The Plant List — A working list for all plant species

Crataegus

The genus Crataegus is in the family Rosaceae in the major group Angiosperms (Flowering plants).

Statistics are at the end of the page.

Species in Crataegus

See "Status", "Confidence level", "Source" for definitions.

Name Status Confi­dence level Source Date supplied Infra. rec.
Crataegus abdita Beadle Unresolved L RJP 2011-10-18
Crataegus × aberrans (Lange) K.I.Chr. Accepted H RJP 2011-10-18
Crataegus abjecta Sarg. Unresolved L RJP 2011-10-18
Crataegus acanea hort. Unresolved L RJP 2011-10-18
Crataegus accincta Sarg. Unresolved L RJP 2011-10-18
Crataegus acerba Sarg. Unresolved L RJP 2011-10-18
Crataegus acerifolia Lodd. ex Moench Unresolved L RJP 2011-10-18
Crataegus acerifolia Lesq. Unresolved L RJP 2011-10-18
Crataegus aceroides Lesq. Unresolved L RJP 2011-10-18
Crataegus acuminata Sarg. Unresolved L RJP 2011-10-18
Crataegus acuminata Desf. ex Steud. Unresolved L RJP 2011-10-18
Crataegus acuticarpa (C.Reid & E.Reid) E.Reid Unresolved L RJP 2011-10-18
Crataegus acutiloba (Lesq.) Knowlt. Unresolved L RJP 2011-10-18
Crataegus acutiserrata Kruschke Accepted H RJP 2011-10-18
Crataegus admiranda Sarg. Unresolved L RJP 2011-10-18
Crataegus adunca Beadle Unresolved L RJP 2011-10-18
Crataegus adusta Beadle Unresolved L RJP 2011-10-18
Crataegus advena Sarg. Unresolved L RJP 2011-10-18
Crataegus aemula Beadle Accepted H RJP 2011-10-18
Crataegus aestivalis (Walter) Torr. & A.Gray Accepted L RJP 2011-10-18
Crataegus affinis Sarg. Unresolved L RJP 2011-10-18
Crataegus agaia Sarg. Unresolved L RJP 2011-10-18
Crataegus agrestina Beadle Unresolved L RJP 2011-10-18
Crataegus aguilaris Sennen Unresolved L RJP 2011-10-18
Crataegus alabamensis Beadle Unresolved L RJP 2011-10-18 2
Crataegus alachuana Murrill Unresolved L RJP 2011-10-18
Crataegus alachuaniformis Murrill Unresolved L RJP 2011-10-18
Crataegus alacris Sarg. Unresolved L RJP 2011-10-18
Crataegus albanthera Sarg. Unresolved L RJP 2011-10-18
Crataegus albemarlensis Ashe Unresolved L RJP 2011-10-18
Crataegus albicans Ashe Accepted M TRO 2012-04-18
Crataegus albicera Beadle Unresolved L RJP 2011-10-18
Crataegus aliena Sarg. Unresolved L RJP 2011-10-18
Crataegus allecta Sarg. Unresolved L RJP 2011-10-18
Crataegus alleghaniensis Beadle Accepted H RJP 2011-10-18
Crataegus alma Beadle Accepted H RJP 2011-10-18
Crataegus almaatensis Pojark. Accepted M TRO 2012-04-18
Crataegus alnifolia hort. Unresolved L RJP 2011-10-18
Crataegus alnifolia Regel Unresolved L RJP 2011-10-18
Crataegus alpestris hort. ex K.Koch Unresolved L RJP 2011-10-18
Crataegus alpina Gray Unresolved L RJP 2011-10-18
Crataegus alpista Sarg. Unresolved L RJP 2011-10-18
Crataegus altaica Ledeb. ex Loudon Unresolved L RJP 2011-10-18
Crataegus altaica Ledeb. Unresolved L RJP 2011-10-18
Crataegus altaica auct. Unresolved L RJP 2011-10-18
Crataegus altrix Ashe Unresolved L RJP 2011-10-18
Crataegus amabilis Ashe Unresolved L RJP 2011-10-18
Crataegus amara Ashe Unresolved L RJP 2011-10-18
Crataegus ambigens Sarg. Unresolved L RJP 2011-10-18
Crataegus ambigua C.A.Mey. ex A.K.Becker Accepted H RJP 2011-10-18 1
Crataegus ambigua C.A.Mey. Unresolved L RJP 2011-10-18
Crataegus ambigua auct. Unresolved L RJP 2011-10-18
Crataegus ambitiosa Sarg. Accepted H RJP 2011-10-18
Crataegus amelanchier DC. Unresolved L RJP 2011-10-18
Crataegus americana (Willd.) Chalon Unresolved L RJP 2011-10-18
Crataegus amica Beadle Unresolved L RJP 2011-10-18
Crataegus amicta Ashe Unresolved L RJP 2011-10-18
Crataegus aminii Khat. Unresolved L RJP 2011-10-18
Crataegus amoena Sarg. Unresolved L RJP 2011-10-18
Crataegus ampla Sarg. Unresolved L RJP 2011-10-18
Crataegus ampla (Sarg. Oct. 1905) Unresolved L RJP 2011-10-18
Crataegus ampliata Sarg. Unresolved L RJP 2011-10-18
Crataegus amplifica Sarg. Unresolved L RJP 2011-10-18
Crataegus anamesa Sarg. Accepted H RJP 2011-10-18
Crataegus ancisa Beadle Accepted H RJP 2011-10-18
Crataegus androssovii Essenova & Kerimova Unresolved L TRO 2012-04-18
Crataegus angustata Sarg. Unresolved L RJP 2011-10-18
Crataegus angustata Lindm. Unresolved L RJP 2011-10-18
Crataegus angustifolia (Ehrh.) Borkh. Unresolved L RJP 2011-10-18
Crataegus angustisepala Sarg. Unresolved L RJP 2011-10-18
Crataegus anisophylla Beadle Unresolved L RJP 2011-10-18
Crataegus annosa Beadle Accepted H RJP 2011-10-18
Crataegus anomala Sarg. Accepted H RJP 2011-10-18
Crataegus × anomala Sarg. Unresolved L TRO 2012-04-18
Crataegus antheina Sarg. Unresolved L RJP 2011-10-18
Crataegus antimima Sarg. Unresolved L RJP 2011-10-18
Crataegus aperta Sarg. Unresolved L RJP 2011-10-18
Crataegus apiifolia hort. Unresolved L RJP 2011-10-18
Crataegus apiifolia Borkh. Unresolved L RJP 2011-10-18
Crataegus apiomorpha Sarg. Accepted H RJP 2011-10-18 1
Crataegus × apiomorpha Sarg. Unresolved L TRO 2012-04-18
Crataegus aprica Beadle Accepted H RJP 2011-10-18
Crataegus aquacervensis J.B.Phipps & R.O'Kennon Accepted H RJP 2011-10-18
Crataegus aquilonaris Sarg. Unresolved L RJP 2011-10-18
Crataegus araioclada Sarg. Unresolved L RJP 2011-10-18
Crataegus araneosa R.Doll Unresolved L RJP 2011-10-18
Crataegus arborea Beadle Accepted H RJP 2011-10-18
Crataegus arborescens Sp„th Unresolved L RJP 2011-10-18
Crataegus arbutifolia Desf. ex Steud. Unresolved L RJP 2011-10-18
Crataegus arcana Beadle Accepted H RJP 2011-10-18
Crataegus arcuata Ashe Unresolved L RJP 2011-10-18
Crataegus × ardua Sarg. Accepted M TRO 2012-04-18
Crataegus arenicola Ashe Unresolved L RJP 2011-10-18
Crataegus arguta Beadle Unresolved L RJP 2011-10-18
Crataegus aridula Sarg. Unresolved L RJP 2011-10-18
Crataegus × ariifolia Cinovskis Accepted H RJP 2011-10-18
Crataegus aristata Sarg. Unresolved L RJP 2011-10-18
Crataegus armata Beadle Unresolved L RJP 2011-10-18
Crataegus × armena Pojark. Accepted H RJP 2011-10-18
Crataegus armena Pojark. Unresolved L TRO 2012-04-18
Crataegus armentalis Beadle Unresolved L RJP 2011-10-18
Crataegus armigera Sarg. Unresolved L RJP 2011-10-18
Crataegus arnoldiana Sarg. Accepted H RJP 2011-10-18
Crataegus arta Beadle Unresolved L RJP 2011-10-18
Crataegus ascendens Sarg. Unresolved L RJP 2011-10-18
Crataegus ashei Beadle Accepted H RJP 2011-10-18
Crataegus asperata Sarg. Unresolved L RJP 2011-10-18
Crataegus assadii Khat. Unresolved L RJP 2011-10-18
Crataegus assimilis Beadle Unresolved L RJP 2011-10-18
Crataegus assurgens Sarg. Accepted H RJP 2011-10-18
Crataegus ater Ashe Accepted H RJP 2011-10-18
Crataegus atrofusca (Steven ex K.Koch) Kassumova Accepted H RJP 2011-10-18
Crataegus atrofusca Steven ex Fisch. & C.A.Mey. Unresolved L RJP 2011-10-18
Crataegus atropurpurea Steven ex Nyman Unresolved L RJP 2011-10-18
Crataegus atropurpurea Ashe Unresolved L RJP 2011-10-18
Crataegus atrorubens Ashe Accepted H RJP 2011-10-18
Crataegus atrovirens J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus attenuata Ashe Unresolved L RJP 2011-10-18
Crataegus attrita Beadle Unresolved L RJP 2011-10-18
Crataegus aucuparia (L.) Salisb. Unresolved L RJP 2011-10-18
Crataegus augusta Sarg. Unresolved L RJP 2011-10-18
Crataegus aulica Sarg. Accepted H RJP 2011-10-18
Crataegus × aulica Sarg. Unresolved L TRO 2012-04-18
Crataegus aurantia Pojark. Accepted H RJP 2011-10-18
Crataegus aurea hort. Unresolved L RJP 2011-10-18
Crataegus aurescens J.B. Phipps Accepted M TRO 2012-04-18
Crataegus austera Sarg. Unresolved L RJP 2011-10-18
Crataegus austera Salisb. Unresolved L RJP 2011-10-18
Crataegus austromontana Beadle Accepted H RJP 2011-10-18
Crataegus austromoravica Hrabětová Unresolved L RJP 2011-10-18
Crataegus axillaris Pers. Unresolved L RJP 2011-10-18
Crataegus azarolus L. Accepted H RJP 2011-10-18 3
Crataegus azarolus auct. Unresolved L RJP 2011-10-18
Crataegus azarolus O.Fedtsch. & B.Fedtsch. Unresolved L RJP 2011-10-18
Crataegus azarolus Hohen. Unresolved L RJP 2011-10-18
Crataegus babakhanloui Khat. Unresolved L RJP 2011-10-18
Crataegus baccata Sarg. Unresolved L RJP 2011-10-18
Crataegus badiata Bosc ex Koehne Unresolved L RJP 2011-10-18
Crataegus barbara Sarg. Unresolved L RJP 2011-10-18
Crataegus barbata Sarg. Unresolved L RJP 2011-10-18
Crataegus baroussana Eggl. Unresolved L RJP 2011-10-18
Crataegus barryana Sarg. Unresolved L RJP 2011-10-18
Crataegus bartoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus bartramiana Sarg. Unresolved L RJP 2011-10-18
Crataegus basilica Beadle Accepted M TRO 2012-04-18 1
Crataegus bastardii Gand. Unresolved L RJP 2011-10-18
Crataegus baxteri Sarg. Unresolved L RJP 2011-10-18
Crataegus beadlei Ashe Accepted H RJP 2011-10-18
Crataegus bealii Sarg. Unresolved L RJP 2011-10-18
Crataegus beata Sarg. Accepted H RJP 2011-10-18
Crataegus bedfordensis Sarg. Unresolved L RJP 2011-10-18
Crataegus bella Sarg. Unresolved L RJP 2011-10-18
Crataegus bellatula Sarg. Unresolved L RJP 2011-10-18
Crataegus bellica Sarg. Unresolved L RJP 2011-10-18
Crataegus bellula Sarg. Unresolved L RJP 2011-10-18
Crataegus benearnensis Gand. Unresolved L RJP 2011-10-18
Crataegus benigna Sarg. Unresolved L RJP 2011-10-18
Crataegus berberifolia Torr. & A.Gray Accepted L RJP 2011-10-18
Crataegus × bergiana R.Doll Unresolved L RJP 2011-10-18
Crataegus berlandieri Sarg. Unresolved L RJP 2011-10-18
Crataegus × berolinensis Cinovskis Unresolved L RJP 2011-10-18
Crataegus betulifolia hort. ex Dippel Unresolved L RJP 2011-10-18
Crataegus bicolor Ashe Unresolved L RJP 2011-10-18
Crataegus biltmoreana Beadle Accepted H RJP 2011-10-18
Crataegus bipinnatifida hort. ex Wila Unresolved L RJP 2011-10-18
Crataegus blairensis Sarg. Unresolved L RJP 2011-10-18
Crataegus blanchardii Sarg. Unresolved L RJP 2011-10-18
Crataegus blockwayae Sarg. Unresolved L RJP 2011-10-18
Crataegus × bohemica Hrabětová Unresolved L RJP 2011-10-18
Crataegus bona Sarg. Accepted H RJP 2011-10-18
Crataegus boothiana Sarg. Unresolved L RJP 2011-10-18
Crataegus borealis Ashe Unresolved L RJP 2011-10-18
Crataegus × bornmuelleri Zabel Unresolved L RJP 2011-10-18
Crataegus × bornmuelleri Zabel ex K.I.Chr. & Ziel. Accepted H RJP 2011-10-18
Crataegus bosceana hort. Unresolved L RJP 2011-10-18
Crataegus bosciana (Spach) M.Roem. Unresolved L RJP 2011-10-18
Crataegus boscii hort. Unresolved L RJP 2011-10-18
Crataegus boyntonii Beadle Accepted H RJP 2011-10-18
Crataegus brachyacantha Sarg. & Engelm. Accepted H RJP 2011-10-18
Crataegus brachyloba Sarg. Unresolved L RJP 2011-10-18
Crataegus brachyphylla Sarg. Accepted M TRO 2012-04-18
Crataegus brachypoda Sarg. Unresolved L RJP 2011-10-18
Crataegus bracteata Sarg. Unresolved L RJP 2011-10-18
Crataegus brainerdii Sarg. Accepted L RJP 2011-10-18
Crataegus × brandenii R.Doll Unresolved L RJP 2011-10-18
Crataegus brazoria Sarg. Accepted H RJP 2011-10-18
Crataegus brevipedicellata Ashe Unresolved L RJP 2011-10-18
Crataegus × brevipes Peck Accepted H RJP 2011-10-18
Crataegus brevispina Douglas ex Steud. Unresolved L RJP 2011-10-18
Crataegus bristolensis Sarg. Unresolved L RJP 2011-10-18
Crataegus brockwayae Sarg. Unresolved L RJP 2011-10-18
Crataegus bronxensis Sarg. Unresolved L RJP 2011-10-18
Crataegus brownietta Sarg. Unresolved L RJP 2011-10-18
Crataegus brownii Britton Unresolved L RJP 2011-10-18
Crataegus bruantii hort. Unresolved L RJP 2011-10-18
Crataegus brumalis Ashe Accepted M TRO 2012-04-18
Crataegus brunetiana Sarg. Accepted M TRO 2012-04-18 1
Crataegus buistii hort. ex K.Koch Unresolved L RJP 2011-10-18
Crataegus burkeana Sarg. Unresolved L RJP 2011-10-18
Crataegus caerulescens Sarg. Unresolved L RJP 2011-10-18
Crataegus caesa Sarg. Unresolved L RJP 2011-10-18
Crataegus calcarigena Salisb. Unresolved L RJP 2011-10-18
Crataegus californica hort. Unresolved L RJP 2011-10-18
Crataegus calliantha Sarg. Unresolved L RJP 2011-10-18
Crataegus callida Beadle Unresolved L RJP 2011-10-18
Crataegus callista Sarg. Unresolved L RJP 2011-10-18
Crataegus callosa Sarg. Unresolved L RJP 2011-10-18
Crataegus calophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus calpodendron (Ehrh.) Borkh. Unresolved L RJP 2011-10-18
Crataegus calpodendron (Ehrh.) Medik. Accepted H RJP 2011-10-18
Crataegus calva Beadle Unresolved L RJP 2011-10-18
Crataegus calvescens Sarg. Unresolved L RJP 2011-10-18
Crataegus calvinii Sarg. Unresolved L RJP 2011-10-18
Crataegus calycina Peterm. ex Nyman Unresolved L RJP 2011-10-18
Crataegus calycina Franco Unresolved L RJP 2011-10-18
Crataegus × calycina Peterm. Unresolved L TRO 2012-04-18
Crataegus canadensis Sarg. Accepted H RJP 2011-10-18
Crataegus candens Sarg. Unresolved L RJP 2011-10-18
Crataegus carnosa Ashe Unresolved L RJP 2011-10-18
Crataegus caroliniana Poir. Unresolved L RJP 2011-10-18
Crataegus carrollensis Sarg. Accepted H RJP 2011-10-18
Crataegus casta Sarg. Unresolved L RJP 2011-10-18
Crataegus castlegarensis J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus catawbiensis Ashe Unresolved L RJP 2011-10-18
Crataegus caucasica C. Koch Unresolved L TRO 2012-04-18
Crataegus cavaleriei H.L‚v. & Vaniot Unresolved L RJP 2011-10-18
Crataegus celsa Sarg. Accepted M TRO 2012-04-18
Crataegus × celsa Sarg. Unresolved L TRO 2012-04-18
Crataegus × celsiana (Dum.Cours.) Bosc Accepted H RJP 2011-10-18
Crataegus celsiana auct. Unresolved L RJP 2011-10-18
Crataegus cerasina hort. ex Dippel Unresolved L RJP 2011-10-18
Crataegus cerasoides Sarg. Unresolved L RJP 2011-10-18
Crataegus ceratocarpa Kossych Unresolved L RJP 2011-10-18
Crataegus cerea Gruber Unresolved L RJP 2011-10-18
Crataegus cernua Ashe Unresolved L RJP 2011-10-18
Crataegus cerronis A.Nelson Unresolved L RJP 2011-10-18
Crataegus cestrica Sarg. Unresolved L RJP 2011-10-18
Crataegus × chadsfordiana Sarg. Unresolved L TRO 2012-04-18
Crataegus chateaugayensis Sarg. Unresolved L RJP 2011-10-18
Crataegus chinensis Steud. Unresolved L RJP 2011-10-18
Crataegus chinensis hort. Unresolved L RJP 2011-10-18
Crataegus chlorocarpa Lenn‚ & K.Koch Accepted H RJP 2011-10-18
Crataegus chlorosarca Koidz. Unresolved L RJP 2011-10-18
Crataegus chlorosarca Maxim. Accepted L RJP 2011-10-18
Crataegus chrysocarpa Ashe Accepted H RJP 2011-10-18 4
Crataegus chrysophyta Ashe Unresolved L RJP 2011-10-18
Crataegus chungtienensis W.W.Sm. Accepted H RJP 2011-10-18
Crataegus cibilis Ashe Unresolved L RJP 2011-10-18
Crataegus cicur Ashe Unresolved L RJP 2011-10-18
Crataegus ciliata Ashe Unresolved L RJP 2011-10-18
Crataegus cirrata Beadle Unresolved L RJP 2011-10-18
Crataegus cirrata Ashe Unresolved L RJP 2011-10-18
Crataegus clara Beadle Unresolved L RJP 2011-10-18
Crataegus clarkii Hook.f. Accepted H RJP 2011-10-18
Crataegus claytoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus clintoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus coccinea Sarg. Unresolved L RJP 2011-10-18
Crataegus coccinea Lindl. Unresolved L RJP 2011-10-18
Crataegus coccinea Eggl. Unresolved L RJP 2011-10-18
Crataegus coccinea L. Accepted L RJP 2011-10-18 1
Crataegus coccinioides Ashe Accepted H RJP 2011-10-18
Crataegus coerulea Sarg. Unresolved L RJP 2011-10-18
Crataegus cognata Sarg. Unresolved L RJP 2011-10-18
Crataegus coleae Sarg. Accepted H RJP 2011-10-18
Crataegus × coleae Sarg. Unresolved L TRO 2012-04-18
Crataegus collicola Ashe Unresolved L RJP 2011-10-18
Crataegus × collicola Ashe Unresolved L TRO 2012-04-18
Crataegus collina Chapm. Accepted H RJP 2011-10-18
Crataegus collinsiana Sarg. Unresolved L RJP 2011-10-18
Crataegus colorata Sarg. Unresolved L RJP 2011-10-18
Crataegus columbiana Howell Accepted H RJP 2011-10-18
Crataegus columbiana Sarg. Unresolved L RJP 2011-10-18
Crataegus comans Sarg. Unresolved L RJP 2011-10-18
Crataegus comata Sarg. Unresolved L RJP 2011-10-18
Crataegus communis Beadle Unresolved L RJP 2011-10-18
Crataegus compacta Sarg. Accepted H RJP 2011-10-18
Crataegus comparata Sarg. Unresolved L RJP 2011-10-18
Crataegus compatalis Ashe Unresolved L RJP 2011-10-18
Crataegus compitalis Beadle Unresolved L RJP 2011-10-18
Crataegus compta Sarg. Accepted H RJP 2011-10-18
Crataegus condensa Sarg. Unresolved L RJP 2011-10-18
Crataegus condigna Beadle Accepted H RJP 2011-10-18
Crataegus conferta Sarg. Unresolved L RJP 2011-10-18
Crataegus confinis Sarg. Accepted H RJP 2011-10-18
Crataegus confusa Sarg. Unresolved L RJP 2011-10-18
Crataegus congestiflora Sarg. Unresolved L RJP 2011-10-18
Crataegus conjuncta Sarg. Unresolved L RJP 2011-10-18
Crataegus conjungens Sarg. Accepted H RJP 2011-10-18
Crataegus conspicua Sarg. Unresolved L RJP 2011-10-18
Crataegus constans Beadle Unresolved L RJP 2011-10-18
Crataegus consueta Sarg. Unresolved L RJP 2011-10-18
Crataegus contigua Sarg. Unresolved L RJP 2011-10-18
Crataegus contortifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus contortula Sarg. Unresolved L RJP 2011-10-18
Crataegus corallina hort. Paris. ex Pers. Unresolved L RJP 2011-10-18
Crataegus cordata Elliott Unresolved L RJP 2011-10-18
Crataegus cordato Mill. Unresolved L RJP 2011-10-18
Crataegus cordifolia (Mill.) Farw. Unresolved L RJP 2011-10-18
Crataegus coriacea Sol. ex Woods Unresolved L RJP 2011-10-18
Crataegus cornellii Sarg. Unresolved L RJP 2011-10-18
Crataegus coronaria (L.) Salisb. Unresolved L RJP 2011-10-18
Crataegus corporea Sarg. Unresolved L RJP 2011-10-18
Crataegus × corusca Sarg. Accepted H RJP 2011-10-18
Crataegus corusca Sarg. Unresolved L TRO 2012-04-18
Crataegus × corusca Sarg. Unresolved L TRO 2012-04-18
Crataegus coursetiana M.Roem. Unresolved L RJP 2011-10-18
Crataegus crassa Ashe Unresolved L RJP 2011-10-18
Crataegus craytonii Beadle Accepted H RJP 2011-10-18
Crataegus cretica Desf. Unresolved L RJP 2011-10-18
Crataegus cristata Ashe Unresolved L RJP 2011-10-18
Crataegus crocata Ashe Unresolved L RJP 2011-10-18
Crataegus crocea Beadle Unresolved L RJP 2011-10-18
Crataegus croomiana Sarg. Unresolved L RJP 2011-10-18
Crataegus cruda Sarg. Unresolved L RJP 2011-10-18
Crataegus cruenta Ashe Unresolved L RJP 2011-10-18
Crataegus crus-galli Bigelow Unresolved L RJP 2011-10-18
Crataegus crus-galli Du Roi Unresolved L RJP 2011-10-18
Crataegus crus-galli L. Accepted H RJP 2011-10-18 3
Crataegus crux Ashe Unresolved L RJP 2011-10-18
Crataegus cullasagensis Ashe Unresolved L RJP 2011-10-18
Crataegus culta Sarg. Unresolved L RJP 2011-10-18
Crataegus cuneata Siebold & Zucc. Accepted H RJP 2011-10-18 1
Crataegus cuneifolia Lodd. ex Koehne Unresolved L RJP 2011-10-18
Crataegus cuprea Sarg. Unresolved L RJP 2011-10-18
Crataegus cupressocollina J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus cuprina J.B. Phipps Accepted M TRO 2012-04-18
Crataegus cupulifera Sarg. Unresolved L RJP 2011-10-18
Crataegus curabilis Ashe Unresolved L RJP 2011-10-18
Crataegus × curcina R.Doll Unresolved L RJP 2011-10-18
Crataegus × curonica Cinovskis Unresolved L RJP 2011-10-18
Crataegus curtisii Ashe Unresolved L RJP 2011-10-18
Crataegus curva Beadle Unresolved L RJP 2011-10-18
Crataegus cuthbertii Ashe Unresolved L RJP 2011-10-18
Crataegus cyanophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus cyclophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus cydonia Gruber Unresolved L RJP 2011-10-18
Crataegus × dabelowa R.Doll Unresolved L RJP 2011-10-18
Crataegus dacrioidea Sarg. Unresolved L RJP 2011-10-18
Crataegus × daghestanica Gladkova Unresolved L RJP 2011-10-18
Crataegus dahurica Koehne ex C.K.Schneid. Accepted H RJP 2011-10-18 1
Crataegus dallasiana Sarg. Accepted H RJP 2011-10-18
Crataegus damei Sarg. Unresolved L RJP 2011-10-18
Crataegus × danielsii Palmer Unresolved L TRO 2012-04-18
Crataegus dapsilis Beadle Unresolved L RJP 2011-10-18
Crataegus darlingtoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus dasyphylla Sarg. Unresolved L RJP 2011-10-18
Crataegus davisii Browicz Accepted H RJP 2011-10-18
Crataegus dawsoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus debeauxii Gand. & Debeaux Unresolved L RJP 2011-10-18
Crataegus debilis Sarg. Unresolved L RJP 2011-10-18
Crataegus debilis Sennen Unresolved L RJP 2011-10-18
Crataegus decens Ashe Unresolved L RJP 2011-10-18
Crataegus declivitatis Sarg. Unresolved L RJP 2011-10-18
Crataegus decora Ashe Unresolved L RJP 2011-10-18
Crataegus decorata Sarg. Unresolved L RJP 2011-10-18
Crataegus deducta Sarg. Unresolved L RJP 2011-10-18
Crataegus definita Sarg. Unresolved L RJP 2011-10-18
Crataegus delawarensis Sarg. Unresolved L RJP 2011-10-18
Crataegus delectabilis Sarg. Unresolved L RJP 2011-10-18
Crataegus delectata Sarg. Unresolved L RJP 2011-10-18
Crataegus delicata Sarg. Unresolved L RJP 2011-10-18
Crataegus × deltoxyacantha (P‚nzes) Baranec Unresolved L RJP 2011-10-18
Crataegus delucida Sarg. Unresolved L RJP 2011-10-18
Crataegus demissa Sarg. Unresolved L RJP 2011-10-18
Crataegus densiflora Desf. ex K.Koch Unresolved L RJP 2011-10-18
Crataegus × densiflora Sarg. Unresolved L TRO 2012-04-18
Crataegus × dentata Thuill. Unresolved L RJP 2011-10-18
Crataegus denticulata Hrabětová Unresolved L RJP 2011-10-18
Crataegus denudata Sarg. Unresolved L RJP 2011-10-18
Crataegus depilis Sarg. Unresolved L RJP 2011-10-18
Crataegus depressa Ashe Unresolved L RJP 2011-10-18
Crataegus desueta Sarg. Accepted M TRO 2012-04-18
Crataegus × desueta Sarg. Unresolved L TRO 2012-04-18
Crataegus detectabilis Sarg. Unresolved L TRO 2012-04-18
Crataegus deweyana Sarg. Unresolved L RJP 2011-10-18
Crataegus dewingii Sarg. Unresolved L RJP 2011-10-18
Crataegus diaphora Sarg. Unresolved L RJP 2011-10-18
Crataegus digna Sarg. Unresolved L RJP 2011-10-18
Crataegus digyna Pall. ex Ledeb. Unresolved L RJP 2011-10-18
Crataegus dikmensis Pojark. Accepted H RJP 2011-10-18
Crataegus dilatata Sarg. Accepted H RJP 2011-10-18
Crataegus × dippeliana Lange Unresolved L RJP 2011-10-18
Crataegus × dipyrena Pojark. Accepted H RJP 2011-10-18
Crataegus dipyrena Pojark. Unresolved L TRO 2012-04-18
Crataegus disjuncta Sarg. Accepted M TRO 2012-04-18
Crataegus dispar Beadle Accepted H RJP 2011-10-18
Crataegus disperma Ashe Accepted H RJP 2011-10-18
Crataegus × disperma Ashe Unresolved L TRO 2012-04-18
Crataegus dispessa Ashe Accepted L RJP 2011-10-18
Crataegus × dispessa Ashe Unresolved L TRO 2012-04-18
Crataegus × dissecta (Dum.Cours.) DC. Unresolved L RJP 2011-10-18
Crataegus dissimilis Sarg. Unresolved L RJP 2011-10-18
Crataegus dissociabilis Sarg. Unresolved L RJP 2011-10-18
Crataegus dissona Sarg. Accepted H RJP 2011-10-18
Crataegus distincta Kruschke Accepted H RJP 2011-10-18
Crataegus divergens Sarg. Unresolved L RJP 2011-10-18
Crataegus diversa Sarg. Unresolved L RJP 2011-10-18
Crataegus diversifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus diversifolia Steud. Unresolved L RJP 2011-10-18
Crataegus diversifolia (Pers.) M.Roem. Unresolved L RJP 2011-10-18
Crataegus divida Sarg. Accepted M TRO 2012-04-18
Crataegus × divida Sarg. Unresolved L TRO 2012-04-18
Crataegus divisifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus dodgei Ashe Accepted H RJP 2011-10-18
Crataegus dolosa Beadle Unresolved L RJP 2011-10-18
Crataegus × domicensis Hrabětová Unresolved L RJP 2011-10-18
Crataegus douglasii Lindl. Accepted H RJP 2011-10-18
Crataegus downingii hort. Unresolved L RJP 2011-10-18
Crataegus drymopila Sarg. Unresolved L RJP 2011-10-18
Crataegus × dsungarica Zabel ex Lange Unresolved L RJP 2011-10-18
Crataegus dsungarica hort. ex Dippel Unresolved L RJP 2011-10-18
Crataegus dumetosa Sarg. Unresolved L RJP 2011-10-18
Crataegus dumicola Sarg. Unresolved L RJP 2011-10-18
Crataegus dumosa Salisb. Unresolved L RJP 2011-10-18
Crataegus dunbarii Sarg. Accepted M TRO 2012-04-18
Crataegus dunmorensis Sarg. Unresolved L RJP 2011-10-18
Crataegus duracina Sarg. Unresolved L RJP 2011-10-18
Crataegus durifolia Ashe Unresolved L RJP 2011-10-18
Crataegus × durobrivensis Sarg. Unresolved L RJP 2011-10-18
Crataegus durobrivensis Sarg. Accepted M TRO 2012-04-18
Crataegus dzhairensis Vassilcz. Accepted H RJP 2011-10-18
Crataegus earlei Ashe Unresolved L RJP 2011-10-18
Crataegus eastmaniana Sarg. Unresolved L RJP 2011-10-18
Crataegus eatonia Sarg. Unresolved L RJP 2011-10-18
Crataegus ebracteata Ashe Unresolved L RJP 2011-10-18
Crataegus eburnea Ashe Unresolved L RJP 2011-10-18
Crataegus edsonii Sarg. Unresolved L RJP 2011-10-18
Crataegus edulis Lodd. ex Moench Unresolved L RJP 2011-10-18
Crataegus edurescens Sarg. Unresolved L RJP 2011-10-18
Crataegus efferata Sarg. Unresolved L RJP 2011-10-18
Crataegus effulgens Sarg. Unresolved L RJP 2011-10-18
Crataegus egregia Beadle Accepted H RJP 2011-10-18
Crataegus elegans (Poir.) Mutel Unresolved L RJP 2011-10-18
Crataegus elliptica Sol. Accepted H RJP 2011-10-18
Crataegus ellipticifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus ellwangeriana Sarg. Accepted M TRO 2012-04-18
Crataegus × ellwangeriana Sarg. Unresolved L TRO 2012-04-18
Crataegus emersoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus enderbyensis J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus engelmannii Sarg. Accepted L RJP 2011-10-18
Crataegus ensifera Sarg. Unresolved L RJP 2011-10-18
Crataegus erecta Sarg. Unresolved L RJP 2011-10-18
Crataegus × eremitagensis Raunk. Unresolved L RJP 2011-10-18
Crataegus × eriocalyx (Sanio) Cinovskis Unresolved L RJP 2011-10-18
Crataegus errata Sarg. Unresolved L RJP 2011-10-18
Crataegus erubescens Sarg. Unresolved L RJP 2011-10-18
Crataegus erythrocarpa Ashe Accepted H RJP 2011-10-18
Crataegus erythropoda Ashe Accepted H RJP 2011-10-18
Crataegus × estonica Cinovskis Unresolved L RJP 2011-10-18
Crataegus evansiana Sarg. Accepted M TRO 2012-04-18
Crataegus excelsa Salisb. Unresolved L RJP 2011-10-18
Crataegus exigua Ashe Unresolved L RJP 2011-10-18
Crataegus exilis Beadle Accepted H RJP 2011-10-18
Crataegus eximia Beadle Accepted H RJP 2011-10-18
Crataegus exornata Sarg. Unresolved L RJP 2011-10-18
Crataegus extraria Beadle Accepted H RJP 2011-10-18
Crataegus × fallacina Klokov Unresolved L RJP 2011-10-18
Crataegus × fallacina Gost.-Jak. Unresolved L RJP 2011-10-18
Crataegus fallacina Klokov Unresolved L TRO 2012-04-18
Crataegus fallax Ashe Unresolved L RJP 2011-10-18
Crataegus fallens Ashe ex Gruber Unresolved L RJP 2011-10-18
Crataegus fallens Sarg. Unresolved L RJP 2011-10-18
Crataegus fallsiana Sarg. Unresolved L RJP 2011-10-18
Crataegus farwelli Sarg. Unresolved L RJP 2011-10-18
Crataegus fastigiata hort. Unresolved L RJP 2011-10-18
Crataegus fastosa Sarg. Accepted H RJP 2011-10-18
Crataegus faxonii Sarg. Accepted M TRO 2012-04-18 1
Crataegus × feldbergii R.Doll Unresolved L RJP 2011-10-18
Crataegus felix Sarg. Unresolved L RJP 2011-10-18
Crataegus ferganensis Pojark. Accepted H RJP 2011-10-18
Crataegus fernaldii Sarg. Unresolved L RJP 2011-10-18
Crataegus ferox Sarg. Unresolved L RJP 2011-10-18
Crataegus ferox hort. Unresolved L RJP 2011-10-18
Crataegus fertilis Sarg. Unresolved L RJP 2011-10-18
Crataegus festiva Sarg. Unresolved L RJP 2011-10-18
Crataegus filipes Eggl. Unresolved L RJP 2011-10-18
Crataegus filipes Ashe Accepted M TRO 2012-04-18
Crataegus finitima Sarg. Unresolved L RJP 2011-10-18
Crataegus firma Sarg. Unresolved L RJP 2011-10-18
Crataegus fischeri auct. Unresolved L RJP 2011-10-18
Crataegus fissa (Poir.) Bosc ex DC. Unresolved L RJP 2011-10-18
Crataegus flabellata Heldr. ex Regel Unresolved L RJP 2011-10-18
Crataegus flabellata Bosc ex M.Roem. Unresolved L RJP 2011-10-18
Crataegus flabellata (Bosc ex Spach) K.Koch Accepted L RJP 2011-10-18
Crataegus flagrans Sarg. Unresolved L RJP 2011-10-18
Crataegus flammata Sarg. Unresolved L RJP 2011-10-18
Crataegus flammea Sarg. Unresolved L RJP 2011-10-18
Crataegus flava Lindl. Unresolved L RJP 2011-10-18
Crataegus flava Hook. Unresolved L RJP 2011-10-18
Crataegus flava hort. Unresolved L RJP 2011-10-18
Crataegus flava Sol. Accepted H RJP 2011-10-18 1
Crataegus flava Sarg. Unresolved L RJP 2011-10-18
Crataegus flava Aiton Unresolved L TRO 2012-04-18
Crataegus flavescens Bosc ex DC. Unresolved L RJP 2011-10-18
Crataegus flavocarnis Ashe Unresolved L RJP 2011-10-18
Crataegus flexilis Gand. Unresolved L RJP 2011-10-18
Crataegus flexispina (Moench) Sarg. Unresolved L RJP 2011-10-18
Crataegus flexispina Borkh. Unresolved L RJP 2011-10-18
Crataegus flexuosa Schwein. Unresolved L RJP 2011-10-18
Crataegus florea Sarg. Unresolved L RJP 2011-10-18
Crataegus floribunda K.Koch Unresolved L RJP 2011-10-18
Crataegus florida Lodd. Unresolved L RJP 2011-10-18
Crataegus floridana Sarg. Accepted H RJP 2011-10-18
Crataegus floridula Sarg. Unresolved L RJP 2011-10-18
Crataegus foetida Ashe Accepted M TRO 2012-04-18
Crataegus foliata Sarg. Unresolved L RJP 2011-10-18
Crataegus fominii Krysht. Unresolved L RJP 2011-10-18
Crataegus fontanesiana (Spach) Steud. Accepted M TRO 2012-04-18
Crataegus forbesae Sarg. Unresolved L RJP 2011-10-18
Crataegus formosa Sarg. Accepted H RJP 2011-10-18
Crataegus × formosa Sarg. Unresolved L TRO 2012-04-18
Crataegus fortis Beadle Unresolved L RJP 2011-10-18
Crataegus fortunata Sarg. Accepted M TRO 2012-04-18
Crataegus fragilis Beadle Accepted H RJP 2011-10-18
Crataegus × fretalis Sarg. Unresolved L TRO 2012-04-18
Crataegus fretzii Sarg. Unresolved L RJP 2011-10-18
Crataegus fructuosa Sarg. Unresolved L RJP 2011-10-18
Crataegus fructurubro hort. Unresolved L RJP 2011-10-18
Crataegus frugalis Beadle Unresolved L RJP 2011-10-18
Crataegus frugiferens Beadle Accepted H RJP 2011-10-18
Crataegus frutescens Sarg. Unresolved L RJP 2011-10-18
Crataegus fruticosa Sarg. Accepted H RJP 2011-10-18
Crataegus fucosa Sarg. Unresolved L RJP 2011-10-18
Crataegus fulgens Sarg. Unresolved L RJP 2011-10-18
Crataegus fulgida Sarg. Unresolved L RJP 2011-10-18
Crataegus fulleriana Sarg. Accepted H RJP 2011-10-18 1
Crataegus fulva Sarg. Unresolved L RJP 2011-10-18
Crataegus furtiva Beadle Accepted H RJP 2011-10-18
Crataegus furuhjelmii Heer Unresolved L RJP 2011-10-18
Crataegus fusca Sarg. Unresolved L RJP 2011-10-18
Crataegus gailensis E.Reid Unresolved L RJP 2011-10-18
Crataegus galbana Beadle Accepted H RJP 2011-10-18
Crataegus gattingeri Ashe Accepted H RJP 2011-10-18
Crataegus gaultii Sarg. Unresolved L RJP 2011-10-18
Crataegus gaylussacia A.Heller Unresolved L RJP 2011-10-18
Crataegus geneseensis Sarg. Unresolved L RJP 2011-10-18
Crataegus genialis Sarg. Unresolved L RJP 2011-10-18
Crataegus geniculata Ashe Unresolved L RJP 2011-10-18
Crataegus germanica hort. ex K.Koch Unresolved L RJP 2011-10-18
Crataegus gharanica Paulsen ex Pojark. Unresolved L RJP 2011-10-18
Crataegus gilva Beadle Accepted H RJP 2011-10-18
Crataegus glabra G.Lodd. Unresolved L RJP 2011-10-18
Crataegus glabra hort. Unresolved L RJP 2011-10-18
Crataegus glabrata Sarg. Unresolved L RJP 2011-10-18
Crataegus glabriuscula Sarg. Accepted H RJP 2011-10-18
Crataegus glandulosa Willd. Unresolved L RJP 2011-10-18
Crataegus glandulosa Georgi Unresolved L RJP 2011-10-18
Crataegus glandulosa Walter Unresolved L RJP 2011-10-18
Crataegus glareosa Ashe Accepted H RJP 2011-10-18
Crataegus × glareosa Ashe Unresolved L TRO 2012-04-18
Crataegus × glauca R.Doll Unresolved L RJP 2011-10-18
Crataegus glauca W.Young Unresolved L RJP 2011-10-18
Crataegus globirimosa Murrill Unresolved L RJP 2011-10-18
Crataegus glomerata Booth Unresolved L RJP 2011-10-18
Crataegus glutinosa Michx. ex Koehne Unresolved L RJP 2011-10-18
Crataegus gothica Lindm. Unresolved L RJP 2011-10-18
Crataegus gracilior J.B.Phipps Unresolved L RJP 2011-10-18
Crataegus gracilipes Sarg. Unresolved L RJP 2011-10-18
Crataegus gracilis Sarg. Unresolved L RJP 2011-10-18
Crataegus × gracilis Cinovskis Unresolved L RJP 2011-10-18
Crataegus graeca Lodd. ex Spach Unresolved L RJP 2011-10-18
Crataegus grandiflora hort. Belg. ex Hornem. Unresolved L RJP 2011-10-18
Crataegus grandiflorus K.Koch Unresolved L RJP 2011-10-18
Crataegus grandifolia J.B. Phipps Accepted M TRO 2012-04-18
Crataegus grandis Ashe Accepted H RJP 2011-10-18
Crataegus grata Salisb. Unresolved L RJP 2011-10-18
Crataegus gratiosa Sarg. Unresolved L RJP 2011-10-18
Crataegus gravesii Sarg. Unresolved L RJP 2011-10-18
Crataegus gravis Ashe Accepted M TRO 2012-04-18
Crataegus greggiana Eggl. Accepted H RJP 2011-10-18
Crataegus × grignonensis Mouill. Accepted H RJP 2011-10-18
Crataegus grignoniensis Mouill. Unresolved L RJP 2011-10-18
Crataegus grossa Sarg. Unresolved L RJP 2011-10-18
Crataegus grossidentata Sharifnia & K.I.Chr. Unresolved L RJP 2011-10-18
Crataegus grossiserrata Ashe Unresolved L RJP 2011-10-18
Crataegus grossulariifolia Lodd. Unresolved L RJP 2011-10-18
Crataegus grossulariifolia hort. ex Dippel Unresolved L RJP 2011-10-18
Crataegus gruberi Ashe Unresolved L RJP 2011-10-18
Crataegus × habereri Sarg. Accepted H RJP 2011-10-18
Crataegus habereri Sarg. Unresolved L TRO 2012-04-18
Crataegus habilis Ashe Unresolved L RJP 2011-10-18
Crataegus haemacarpa Ashe Accepted M TRO 2012-04-18
Crataegus × haemocarpa Ashe Unresolved L TRO 2012-04-18
Crataegus hamata Sarg. Unresolved L RJP 2011-10-18
Crataegus handyae Sarg. Unresolved L RJP 2011-10-18
Crataegus harbisonii Beadle Accepted H RJP 2011-10-18
Crataegus hargeri Sarg. Unresolved L RJP 2011-10-18
Crataegus × harryi Sarg. Accepted M TRO 2012-04-18
Crataegus harveyana Sarg. Accepted H RJP 2011-10-18
Crataegus helderbergensis Sarg. Unresolved L RJP 2011-10-18
Crataegus heldreichii Boiss. Accepted H RJP 2011-10-18
Crataegus helenae Sarg. Unresolved L RJP 2011-10-18
Crataegus helvetica W.Koch Unresolved L RJP 2011-10-18
Crataegus heterodonta Pojark. Unresolved L TRO 2012-04-18
Crataegus heterophylla Steven Unresolved L RJP 2011-10-18
Crataegus heterophylla Lindl. Unresolved L RJP 2011-10-18
Crataegus heterophylla C.A.Mey. ex Hohen. Unresolved L RJP 2011-10-18
Crataegus heterophylla Flüggé Accepted L RJP 2011-10-18
Crataegus heterophylloides Pojark. ex K.I.Chr. Accepted H RJP 2011-10-18
Crataegus × hiemalis Lange Accepted H RJP 2011-10-18
Crataegus hiemalis Lange Unresolved L TRO 2012-04-18
Crataegus hillii Sarg. Accepted M TRO 2012-04-18
Crataegus hirtella Sarg. Unresolved L RJP 2011-10-18
Crataegus × hirtiflora Sarg. Unresolved L TRO 2012-04-18
Crataegus hispidula Sarg. Unresolved L RJP 2011-10-18
Crataegus hissarica Pojark. Accepted H RJP 2011-10-18
Crataegus hissarica auct. Unresolved L RJP 2011-10-18
Crataegus holmesiana Ashe Accepted H RJP 2011-10-18
Crataegus honeoyensis Sarg. Unresolved L RJP 2011-10-18
Crataegus honesta Sarg. Unresolved L RJP 2011-10-18
Crataegus horridula Sarg. Unresolved L RJP 2011-10-18
Crataegus hortorum Gand. Unresolved L RJP 2011-10-18
Crataegus hostii hort. Unresolved L RJP 2011-10-18
Crataegus howeana Sarg. Unresolved L RJP 2011-10-18
Crataegus × hudsonica Sarg. Accepted H RJP 2011-10-18
Crataegus hudsonica Sarg. Unresolved L TRO 2012-04-18
Crataegus humilis Lam. Unresolved L RJP 2011-10-18
Crataegus huntiana Sarg. Unresolved L RJP 2011-10-18
Crataegus hupehensis Sarg. Accepted H RJP 2011-10-18
Crataegus hybrida L. Unresolved L RJP 2011-10-18
Crataegus hyrcana Bornm. Unresolved L RJP 2011-10-18
Crataegus hystricina Ashe Unresolved L RJP 2011-10-18
Crataegus ideae Sarg. Accepted H RJP 2011-10-18
Crataegus × ideae Sarg. Unresolved L TRO 2012-04-18
Crataegus ignava Sarg. Unresolved L RJP 2011-10-18
Crataegus ignava Beadle Accepted H RJP 2011-10-18
Crataegus ignea Sarg. Unresolved L RJP 2011-10-18
Crataegus illecebrosa Sarg. Accepted M TRO 2012-04-18
Crataegus × illecebrosa Sarg. Unresolved L TRO 2012-04-18
Crataegus illinoiensis Ashe Unresolved L RJP 2011-10-18
Crataegus illudens Beadle Unresolved L RJP 2011-10-18
Crataegus × immanis Ashe Unresolved L TRO 2012-04-18
Crataegus immitis Ashe Unresolved L RJP 2011-10-18
Crataegus impar Beadle Accepted H RJP 2011-10-18
Crataegus impervia Sarg. Unresolved L RJP 2011-10-18
Crataegus implicata Sarg. Unresolved L RJP 2011-10-18
Crataegus improvisa Sarg. Accepted M TRO 2012-04-18
Crataegus × improvisa Sarg. Unresolved L TRO 2012-04-18
Crataegus inaudita Sarg. Unresolved L RJP 2011-10-18
Crataegus incaedua Sarg. Unresolved L RJP 2011-10-18
Crataegus × incaedua Sarg. Unresolved L TRO 2012-04-18
Crataegus incana Beadle Unresolved L RJP 2011-10-18
Crataegus incana Dzekov Unresolved L RJP 2011-10-18
Crataegus incilis Beadle Accepted H RJP 2011-10-18
Crataegus incisa hort. Unresolved L RJP 2011-10-18
Crataegus incisa Lange ex Dippel Unresolved L RJP 2011-10-18
Crataegus incompta Sarg. Unresolved L RJP 2011-10-18
Crataegus indicens Ashe Accepted H RJP 2011-10-18
Crataegus indigens Ashe Unresolved L RJP 2011-10-18
Crataegus inducta Ashe Unresolved L RJP 2011-10-18
Crataegus inermis Sess‚ & Mo‡. Unresolved L RJP 2011-10-18
Crataegus inermis L. Unresolved L RJP 2011-10-18
Crataegus inermis Sennen Unresolved L RJP 2011-10-18
Crataegus infensa Sarg. Unresolved L RJP 2011-10-18
Crataegus infera Sarg. Unresolved L RJP 2011-10-18
Crataegus infesta Sarg. Unresolved L RJP 2011-10-18
Crataegus ingrata Ashe Unresolved L RJP 2011-10-18
Crataegus inopina Beadle Unresolved L RJP 2011-10-18
Crataegus inopinata Sarg. Unresolved L RJP 2011-10-18
Crataegus inops Beadle Unresolved L RJP 2011-10-18
Crataegus insidiosa Beadle Accepted H RJP 2011-10-18
Crataegus insignata Sarg. Unresolved L RJP 2011-10-18
Crataegus insignis Sarg. Unresolved L RJP 2011-10-18
Crataegus insolita Sarg. Unresolved L RJP 2011-10-18
Crataegus insperata Sarg. Unresolved L RJP 2011-10-18
Crataegus insueta Sarg. Unresolved L RJP 2011-10-18
Crataegus × insularis Cinovskis Unresolved L RJP 2011-10-18
Crataegus integra (Nash) Beadle Accepted L RJP 2011-10-18
Crataegus integriloba Sarg. Accepted H RJP 2011-10-18
Crataegus × integriloba Sarg. Unresolved L TRO 2012-04-18
Crataegus intermedia Pers. Unresolved L RJP 2011-10-18
Crataegus intermedia hort. Unresolved L RJP 2011-10-18
Crataegus intermedia Donn Unresolved L RJP 2011-10-18
Crataegus intermixta Sarg. Unresolved L RJP 2011-10-18
Crataegus intricata Lange Accepted H RJP 2011-10-18 1
Crataegus inusitula Sarg. Unresolved L RJP 2011-10-18
Crataegus invicta Beadle Accepted H RJP 2011-10-18
Crataegus invisa Sarg. Accepted H RJP 2011-10-18
Crataegus iracunda Beadle Accepted H RJP 2011-10-18
Crataegus irrasa Sarg. Accepted H RJP 2011-10-18
Crataegus irvingii Sarg. ex Weed Unresolved L RJP 2011-10-18
Crataegus isfajramensis Pachom. Accepted H RJP 2011-10-18
Crataegus jackii Sarg. Accepted M TRO 2012-04-18
Crataegus jaquinii A.Kern. Unresolved L RJP 2011-10-18
Crataegus jasperensis Sarg. Unresolved L RJP 2011-10-18
Crataegus jejuna Sarg. Unresolved L RJP 2011-10-18
Crataegus jenningsii Sarg. Unresolved L RJP 2011-10-18
Crataegus jesupii Sarg. Accepted L RJP 2011-10-18
Crataegus johnstonii J.B. Phipps Accepted M TRO 2012-04-18
Crataegus jonesae Sarg. Accepted H RJP 2011-10-18
Crataegus jonkeri Burgh Unresolved L RJP 2011-10-18
Crataegus jozana C.K.Schneid. Accepted H RJP 2011-10-18
Crataegus kansuensis E.H.Wilson Accepted H RJP 2011-10-18
Crataegus karadaghensis Pojark. Accepted H RJP 2011-10-18
Crataegus kaussmanniana R.Doll Unresolved L RJP 2011-10-18
Crataegus keepii Sarg. Unresolved L RJP 2011-10-18
Crataegus × kellermanii Sarg. Unresolved L TRO 2012-04-18
Crataegus kelloggii Sarg. Accepted H RJP 2011-10-18
Crataegus × kelloggii Sarg. Unresolved L TRO 2012-04-18
Crataegus × kennedyi Sarg. Accepted H RJP 2011-10-18
Crataegus kennedyi Sarg. Unresolved L TRO 2012-04-18
Crataegus kingstonensis Sarg. Unresolved L RJP 2011-10-18
Crataegus × kingstonensis Sarg. Unresolved L TRO 2012-04-18
Crataegus kinzerae Sarg. Unresolved L RJP 2011-10-18
Crataegus klokovii Ivaschin Accepted H RJP 2011-10-18
Crataegus knieskerniana Sarg. Accepted H RJP 2011-10-18
Crataegus × knieskerniana Sarg. Unresolved L TRO 2012-04-18
Crataegus knorringiana Pojark. Accepted H RJP 2011-10-18
Crataegus kornerupii Heer Unresolved L RJP 2011-10-18
Crataegus korolkowii Regel ex Zabel Unresolved L RJP 2011-10-18
Crataegus × kupfferi Cinovskis Unresolved L RJP 2011-10-18
Crataegus kurdistanica Hadač & Chrtek Accepted H RJP 2011-10-18
Crataegus × kyrtostyla Fingerh. Accepted L RJP 2011-10-18
Crataegus × kyrtostyla K.I.Chr. Unresolved L RJP 2011-10-18
Crataegus laciniata Montrouz. Unresolved L RJP 2011-10-18 1
Crataegus laciniata Borkh. Unresolved L RJP 2011-10-18
Crataegus laciniata Willk. Unresolved L RJP 2011-10-18
Crataegus laciniata × monogyna subsp. azarella Unresolved L RJP 2011-10-18
Crataegus lacrimata Small Accepted H RJP 2011-10-18
Crataegus laetans Sarg. Unresolved L RJP 2011-10-18
Crataegus × laetifica Sarg. Unresolved L TRO 2012-04-18
Crataegus laetula Sarg. Unresolved L RJP 2011-10-18
Crataegus laevigata (Poir.) DC. Accepted L RJP 2011-10-18 1
Crataegus × lambertiana hort. ex Lange Accepted H RJP 2011-10-18
Crataegus lambertiana hort. ex K.Koch Unresolved L RJP 2011-10-18
Crataegus lambertiana hort. Unresolved L RJP 2011-10-18
Crataegus lamprophylla Gand. Unresolved L RJP 2011-10-18
Crataegus lanata Beadle Accepted H RJP 2011-10-18
Crataegus lancei J.B.Phipps Accepted H RJP 2011-10-18
Crataegus lanceolata Sarg. Unresolved L RJP 2011-10-18
Crataegus lancifolia Wender. Unresolved L RJP 2011-10-18
Crataegus laneyi Sarg. Accepted H RJP 2011-10-18
Crataegus × laneyi Sarg. Unresolved L TRO 2012-04-18
Crataegus × langei Cinovskis Unresolved L RJP 2011-10-18
Crataegus lanigera Sarg. Unresolved L RJP 2011-10-18
Crataegus lanuginosa Sarg. Accepted H RJP 2011-10-18
Crataegus lapeyrousii Gand. Unresolved L RJP 2011-10-18
Crataegus lasiantha Sarg. Unresolved L RJP 2011-10-18
Crataegus lassa Beadle Unresolved L RJP 2011-10-18 2
Crataegus lata Sarg. Unresolved L RJP 2011-10-18
Crataegus latebrosa Sarg. Accepted H RJP 2011-10-18
Crataegus × latebrosa Sarg. Unresolved L TRO 2012-04-18
Crataegus latiflora Sarg. Unresolved L RJP 2011-10-18
Crataegus latifolia DC. ex Koehne Unresolved L RJP 2011-10-18
Crataegus latifolia Spach Unresolved L RJP 2011-10-18
Crataegus latifrons Sarg. Unresolved L RJP 2011-10-18
Crataegus latisepala Ashe Unresolved L RJP 2011-10-18
Crataegus × latvica Cinovskis Unresolved L RJP 2011-10-18
Crataegus laurentiana Sarg. Accepted M TRO 2012-04-18 1
Crataegus lauta Sarg. Unresolved L RJP 2011-10-18
Crataegus lavallei hort. Paris. Unresolved L RJP 2011-10-18
Crataegus × lavallei Herincq ex Lavall‚e Accepted H RJP 2011-10-18
Crataegus lawrencensis Sarg. Unresolved L RJP 2011-10-18
Crataegus × lawrencensis Sarg. Unresolved L TRO 2012-04-18
Crataegus laxa Beadle Unresolved L RJP 2011-10-18
Crataegus laxiflora Sarg. Accepted M TRO 2012-04-18
Crataegus layii hort. Unresolved L RJP 2011-10-18
Crataegus × lecta Sarg. Accepted M TRO 2012-04-18
Crataegus leimonia Sarg. Unresolved L RJP 2011-10-18
Crataegus leioclada Sarg. Unresolved L RJP 2011-10-18
Crataegus leiophylla Sarg. Accepted M TRO 2012-04-18
Crataegus lemingtonensis Sarg. Accepted H RJP 2011-10-18
Crataegus lenneana Warsz. Unresolved L RJP 2011-10-18
Crataegus lennoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus lenta Ashe Unresolved L RJP 2011-10-18
Crataegus lentula Ashe Unresolved L RJP 2011-10-18
Crataegus leonensis E.J.Palmer Accepted H RJP 2011-10-18
Crataegus × lepida Hrabětová Unresolved L RJP 2011-10-18
Crataegus leptalea Sarg. Unresolved L RJP 2011-10-18
Crataegus leptophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus leptopoda Sarg. Unresolved L RJP 2011-10-18
Crataegus lesquereuxii Cockerell Unresolved L RJP 2011-10-18
Crataegus letchworthiana Sarg. Unresolved L RJP 2011-10-18
Crataegus × lettermanii Sarg. Accepted H RJP 2011-10-18
Crataegus lettermanii Sarg. Unresolved L TRO 2012-04-18
Crataegus levis Sarg. Accepted H RJP 2011-10-18
Crataegus limaria Sarg. Accepted H RJP 2011-10-18
Crataegus limata Beadle Accepted H RJP 2011-10-18
Crataegus limnophila Sarg. Accepted H RJP 2011-10-18
Crataegus limnophiloides Murrill Unresolved L RJP 2011-10-18
Crataegus limosa Sarg. Unresolved L RJP 2011-10-18
Crataegus lindenii Stapf Unresolved L RJP 2011-10-18
Crataegus × lindmanii Cinovskis Unresolved L RJP 2011-10-18
Crataegus linearifolia hort. Unresolved L RJP 2011-10-18
Crataegus × littoralis Sarg. Unresolved L TRO 2012-04-18
Crataegus livingstoniana Sarg. Unresolved L RJP 2011-10-18
Crataegus lobulata Sarg. Accepted H RJP 2011-10-18
Crataegus locuples Sarg. Accepted M TRO 2012-04-18
Crataegus × locuples Sarg. Unresolved L TRO 2012-04-18
Crataegus longifolia Duhamel Unresolved L RJP 2011-10-18
Crataegus longipedunculata Sarg. Unresolved L RJP 2011-10-18
Crataegus longipes Pojark. Accepted H RJP 2011-10-18
Crataegus longipetiolata Sarg. Unresolved L RJP 2011-10-18
Crataegus longispina Sarg. Unresolved L RJP 2011-10-18
Crataegus lucida Wangenh. Unresolved L RJP 2011-10-18
Crataegus lucorum Sarg. Accepted H RJP 2011-10-18
Crataegus × lucorum Sarg. Unresolved L TRO 2012-04-18
Crataegus ludgii CarriŠre Unresolved L RJP 2011-10-18
Crataegus ludoviciensis Sarg. Unresolved L RJP 2011-10-18
Crataegus lumaria Ashe Accepted H RJP 2011-10-18
Crataegus luminosa Sarg. Unresolved L RJP 2011-10-18
Crataegus lutea (Poir.) DC. Unresolved L RJP 2011-10-18
Crataegus lutensis Sarg. Unresolved L RJP 2011-10-18
Crataegus luteola Sarg. Unresolved L RJP 2011-10-18
Crataegus luxuriosa Sarg. Unresolved L RJP 2011-10-18
Crataegus × luzinii R.Doll Unresolved L RJP 2011-10-18
Crataegus lyi H. Lév. Unresolved L TRO 2012-04-18
Crataegus macera Sarg. Unresolved L RJP 2011-10-18
Crataegus macilenta Beadle Unresolved L RJP 2011-10-18
Crataegus mackensenii Sarg. Unresolved L RJP 2011-10-18
Crataegus mackenzii Sarg. Accepted M TRO 2012-04-18
Crataegus macnabiana hort. Unresolved L RJP 2011-10-18
Crataegus macra Beadle Unresolved L RJP 2011-10-18
Crataegus macracantha Koehne Unresolved L RJP 2011-10-18
Crataegus macracantha Lodd. Unresolved L RJP 2011-10-18
Crataegus macracantha Lodd. ex Loudon Accepted H RJP 2011-10-18 1
Crataegus macrocalyx Sarg. Unresolved L RJP 2011-10-18
Crataegus macrocarpa hort. Unresolved L RJP 2011-10-18
Crataegus × macrocarpa Hegetschw. Accepted L RJP 2011-10-18 1
Crataegus macrophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus macropoda Sarg. Unresolved L RJP 2011-10-18
Crataegus macrosperma Ashe Accepted L RJP 2011-10-18
Crataegus magniflora Sarg. Accepted H RJP 2011-10-18
Crataegus maineana Sarg. Unresolved L RJP 2011-10-18
Crataegus × maligna Sarg. Accepted H RJP 2011-10-18
Crataegus maligna Sarg. Unresolved L TRO 2012-04-18
Crataegus mandshurica hort. Buekiano ex Maxim. Unresolved L RJP 2011-10-18
Crataegus mansfieldensis Sarg. Accepted M TRO 2012-04-18
Crataegus × mansfieldensis Sarg. Unresolved L TRO 2012-04-18
Crataegus marcida Ashe Unresolved L RJP 2011-10-18
Crataegus margarettae Eggl. Unresolved L RJP 2011-10-18
Crataegus margarettae Ashe Accepted H RJP 2011-10-18
Crataegus maribella Sarg. Unresolved L RJP 2011-10-18
Crataegus mariettensis Sarg. Unresolved L RJP 2011-10-18
Crataegus × maritima Cinovskis Unresolved L RJP 2011-10-18
Crataegus maroccana Lindl. Unresolved L RJP 2011-10-18
Crataegus marshallii Eggl. Accepted H RJP 2011-10-18
Crataegus masovica Sanio Unresolved L RJP 2011-10-18
Crataegus maura auct. hisp. Unresolved L RJP 2011-10-18
Crataegus maximowiczii C.K.Schneid. Accepted H RJP 2011-10-18
Crataegus mcgeeae Ashe Unresolved L RJP 2011-10-18
Crataegus × mechowa R.Doll Unresolved L RJP 2011-10-18
Crataegus × media auct. Unresolved L RJP 2011-10-18
Crataegus media Sarg. Unresolved L RJP 2011-10-18
Crataegus × media Bechst. Accepted L RJP 2011-10-18
Crataegus medioxima Sarg. Unresolved L RJP 2011-10-18
Crataegus medita Lindm. Unresolved L RJP 2011-10-18
Crataegus megapulchra Murrill Unresolved L RJP 2011-10-18
Crataegus meiophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus melanocarpa Bory & Chaub. Unresolved L RJP 2011-10-18
Crataegus melanocarpa auct. Unresolved L RJP 2011-10-18
Crataegus × membranacea Sarg. Unresolved L TRO 2012-04-18
Crataegus menandiana Sarg. Accepted H RJP 2011-10-18
Crataegus × menandiana Sarg. Unresolved L TRO 2012-04-18
Crataegus mendosa Beadle Accepted H RJP 2011-10-18
Crataegus meridionalis Sarg. Accepted H RJP 2011-10-18
Crataegus merita Sarg. Accepted M TRO 2012-04-18
Crataegus × merita Sarg. Unresolved L TRO 2012-04-18
Crataegus meticulosa Sarg. Unresolved L RJP 2011-10-18
Crataegus mexicana Mo‡. & Sess‚ ex DC. Accepted L RJP 2011-10-18
Crataegus meyeri Pojark. Accepted H RJP 2011-10-18
Crataegus michauxii Pers. Accepted H RJP 2011-10-18
Crataegus michiganensis Ashe Unresolved L RJP 2011-10-18
Crataegus micracantha Sarg. Unresolved L RJP 2011-10-18
Crataegus microcarpa E.Reid Unresolved L RJP 2011-10-18
Crataegus microcarpifolia C.A.Arnold Unresolved L RJP 2011-10-18
Crataegus microphylla K.Koch Accepted L RJP 2011-10-18
Crataegus mikulcicensis Hrabětová Unresolved L RJP 2011-10-18
Crataegus miniata Ashe Unresolved L RJP 2011-10-18
Crataegus minor Sess‚ & Mo‡. Unresolved L RJP 2011-10-18
Crataegus mira Beadle Accepted H RJP 2011-10-18
Crataegus miranda Sarg. Accepted H RJP 2011-10-18
Crataegus misella Sarg. Unresolved L RJP 2011-10-18
Crataegus mitis Sarg. Unresolved L RJP 2011-10-18
Crataegus modesta Sarg. Unresolved L RJP 2011-10-18
Crataegus modica Sarg. Unresolved L RJP 2011-10-18
Crataegus mollicula Sarg. Unresolved L RJP 2011-10-18
Crataegus mollipes Sarg. Unresolved L RJP 2011-10-18
Crataegus mollis (Torr. & A.Gray) Scheele Accepted H RJP 2011-10-18
Crataegus mollita Sarg. Unresolved L RJP 2011-10-18
Crataegus monantha Sarg. Unresolved L RJP 2011-10-18
Crataegus monogyna auct. Unresolved L RJP 2011-10-18
Crataegus monogyna Ledeb. Unresolved L RJP 2011-10-18
Crataegus monogyna Jacq. Accepted H RJP 2011-10-18 14
Crataegus monogyna Hayek Unresolved L RJP 2011-10-18
Crataegus × monoli R.Doll Unresolved L RJP 2011-10-18
Crataegus monopyrena Pall. Unresolved L RJP 2011-10-18
Crataegus monosperma Sarg. Unresolved L RJP 2011-10-18
Crataegus monostyla Peterm. Unresolved L RJP 2011-10-18
Crataegus monstrata Sarg. Unresolved L RJP 2011-10-18
Crataegus monstrosa hort. Unresolved L RJP 2011-10-18
Crataegus × mordenensis Boom Unresolved L RJP 2011-10-18
Crataegus moselemensis Gruber Unresolved L RJP 2011-10-18
Crataegus moyeriana Sarg. Unresolved L RJP 2011-10-18
Crataegus multifida Ashe Unresolved L RJP 2011-10-18
Crataegus multiflora hort. tolosan. ex Lavall‚e Unresolved L RJP 2011-10-18
Crataegus multiflora Bunge Accepted H RJP 2011-10-18
Crataegus multipes Ashe Unresolved L RJP 2011-10-18
Crataegus multispina Ashe Unresolved L RJP 2011-10-18
Crataegus munda Beadle Accepted H RJP 2011-10-18 1
Crataegus munita Sarg. Unresolved L RJP 2011-10-18
Crataegus nainaica Krysht. Unresolved L RJP 2011-10-18
Crataegus nananixonii J.B.Phipps & R.O'Kennon Accepted H RJP 2011-10-18
Crataegus napaea Sarg. Unresolved L RJP 2011-10-18
Crataegus neapolitana hort. Unresolved L RJP 2011-10-18
Crataegus necopinata Pojark. Accepted H RJP 2011-10-18
Crataegus nelsonii Eggl. Accepted H RJP 2011-10-18
Crataegus nemoralis Sarg. Unresolved L RJP 2011-10-18
Crataegus nemorosa Sarg. Unresolved L RJP 2011-10-18
Crataegus neo-canbyi Sarg. Unresolved L RJP 2011-10-18
Crataegus × neobaxteri Sarg. Accepted M TRO 2012-04-18
Crataegus neobushii Sarg. Accepted H RJP 2011-10-18
Crataegus neofaxonii Sarg. Unresolved L RJP 2011-10-18
Crataegus neolondinensis Sarg. Unresolved L RJP 2011-10-18
Crataegus neosmithii Sarg. Unresolved L RJP 2011-10-18
Crataegus nescia Sarg. Unresolved L RJP 2011-10-18
Crataegus nevadensis K.I.Chr. Accepted H RJP 2011-10-18
Crataegus newberryi Cockerell Unresolved L RJP 2011-10-18
Crataegus newelliana Murrill Unresolved L RJP 2011-10-18
Crataegus nigra Pall. ex Steud. Unresolved L RJP 2011-10-18
Crataegus nigra Waldst. & Kit. Accepted L RJP 2011-10-18
Crataegus nitens Sarg. Unresolved L RJP 2011-10-18
Crataegus nitida (Engelm. ex Britton & N.E.Br.) Sarg. Accepted L RJP 2011-10-18
Crataegus × nitida Sarg. Unresolved L TRO 2012-04-18
Crataegus nitidula Sarg. Accepted L RJP 2011-10-18
Crataegus × nitidula Sarg. Unresolved L TRO 2012-04-18
Crataegus nivea hort. ex Ten. Unresolved L RJP 2011-10-18
Crataegus nobilis S.G.Gmel. Unresolved L RJP 2011-10-18
Crataegus nodulosa E.Reid Unresolved L RJP 2011-10-18
Crataegus noelensis Sarg. Accepted H RJP 2011-10-18
Crataegus notabilis Sarg. Unresolved L RJP 2011-10-18
Crataegus × notha Sarg. Accepted H RJP 2011-10-18
Crataegus noveboracencis Sarg. Unresolved L RJP 2011-10-18
Crataegus noveboracensis Sarg. Unresolved L TRO 2012-04-18
Crataegus nubicola Beadle Unresolved L RJP 2011-10-18
Crataegus nuda Sarg. Accepted H RJP 2011-10-18
Crataegus × nuda Sarg. Unresolved L TRO 2012-04-18
Crataegus numerosa Sarg. Unresolved L RJP 2011-10-18
Crataegus nupera Ashe Unresolved L RJP 2011-10-18
Crataegus nutans Sarg. Unresolved L RJP 2011-10-18
Crataegus obesa Ashe Unresolved L RJP 2011-10-18
Crataegus oblita Sarg. Unresolved L RJP 2011-10-18
Crataegus oblongifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus obscura Sarg. Unresolved L RJP 2011-10-18
Crataegus obstipa Sarg. Unresolved L RJP 2011-10-18
Crataegus obtecta Ashe Unresolved L RJP 2011-10-18
Crataegus odorata Bosc Unresolved L RJP 2011-10-18
Crataegus odorata hort. Berol. ex Regel Unresolved L RJP 2011-10-18
Crataegus oenochroa Gand. Unresolved L RJP 2011-10-18
Crataegus okanaganensis J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus okennonii J.B.Phipps Unresolved L RJP 2011-10-18
Crataegus olida Ashe Unresolved L RJP 2011-10-18
Crataegus olivacea Sarg. Unresolved L RJP 2011-10-18
Crataegus olivaeformis hort. Unresolved L RJP 2011-10-18
Crataegus oliveriana Bean Unresolved L RJP 2011-10-18
Crataegus onusta Ashe Unresolved L RJP 2011-10-18
Crataegus opaca Hook. & Arn. ex Hook. Accepted L RJP 2011-10-18
Crataegus opica Ashe Unresolved L RJP 2011-10-18
Crataegus opima Beadle Accepted H RJP 2011-10-18
Crataegus opulens Sarg. Accepted H RJP 2011-10-18
Crataegus orbicularis J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus oresbia W.W.Sm. Accepted H RJP 2011-10-18
Crataegus orientalis (Poir.) Bosc ex DC. Unresolved L RJP 2011-10-18
Crataegus orientalis Lindl. Unresolved L RJP 2011-10-18
Crataegus orientalis Pall. ex M.Bieb. Accepted H RJP 2011-10-18 2
Crataegus ornata Sarg. Unresolved L RJP 2011-10-18
Crataegus osiliensis Cinovskis Unresolved L RJP 2011-10-18
Crataegus ouachitensis E.J.Palmer Accepted H RJP 2011-10-18
Crataegus ovalifolia Hornem. Unresolved L RJP 2011-10-18
Crataegus ovalifolia Hornem. ex Koehne Unresolved L RJP 2011-10-18
Crataegus × ovalis Kit. Unresolved L RJP 2011-10-18
Crataegus ovata Chalon Unresolved L RJP 2011-10-18
Crataegus ovata Sarg. Accepted H RJP 2011-10-18
Crataegus ovatifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus oxyacantha Thuill. Unresolved L RJP 2011-10-18 23
Crataegus oxyacantha Pennant Unresolved L RJP 2011-10-18
Crataegus oxyacanthoidea St.-Lag. Unresolved L RJP 2011-10-18
Crataegus × oxyacanthoides R.Doll Unresolved L RJP 2011-10-18
Crataegus oxyacanthoides G”pp. Unresolved L RJP 2011-10-18
Crataegus pachyphylla Sarg. Unresolved L RJP 2011-10-18
Crataegus pactilis Ashe Unresolved L RJP 2011-10-18
Crataegus paddockeae Sarg. Unresolved L RJP 2011-10-18
Crataegus padifolia Sarg. Accepted H RJP 2011-10-18
Crataegus paineana Sarg. Unresolved L RJP 2011-10-18
Crataegus painteriana Sarg. Unresolved L RJP 2011-10-18
Crataegus pallasii Griseb. Accepted H RJP 2011-10-18
Crataegus pallasii Trautv. Unresolved L RJP 2011-10-18
Crataegus pallescens Sarg. Unresolved L RJP 2011-10-18
Crataegus pallida Salisb. Unresolved L RJP 2011-10-18
Crataegus pallidula Sarg. Unresolved L RJP 2011-10-18
Crataegus paludosa Sarg. Accepted H RJP 2011-10-18
Crataegus palustris Ashe Unresolved L RJP 2011-10-18
Crataegus pamiroalaica Zaprjagaeva Accepted H RJP 2011-10-18
Crataegus panda Ashe Unresolved L RJP 2011-10-18
Crataegus panda Beadle Accepted H RJP 2011-10-18
Crataegus paradoxa Sarg. Unresolved L RJP 2011-10-18
Crataegus parca Ashe Unresolved L RJP 2011-10-18
Crataegus parciflora Sarg. Unresolved L RJP 2011-10-18
Crataegus parkae Sarg. Unresolved L RJP 2011-10-18
Crataegus parryana Eggl. Accepted H RJP 2011-10-18
Crataegus parvicarpa E.Reid Unresolved L RJP 2011-10-18
Crataegus parviflora Sarg. Unresolved L RJP 2011-10-18
Crataegus parviflora Lojac. Unresolved L RJP 2011-10-18
Crataegus parvifolia Willd. ex Torr. & A.Gray Unresolved L RJP 2011-10-18
Crataegus pascens Ashe Unresolved L RJP 2011-10-18
Crataegus patrum Sarg. Unresolved L RJP 2011-10-18
Crataegus paucifoliata Pau Unresolved L RJP 2011-10-18
Crataegus paucilobata Sennen Unresolved L RJP 2011-10-18
Crataegus pausiaca Ashe Accepted M TRO 2012-04-18
Crataegus pearsonii Ashe Accepted H RJP 2011-10-18
Crataegus peckietta Sarg. Unresolved L RJP 2011-10-18
Crataegus peckii Sarg. Unresolved L RJP 2011-10-18
Crataegus pectinata Bosc ex DC. Unresolved L RJP 2011-10-18
Crataegus pectinata C.K.Schneid. Unresolved L RJP 2011-10-18
Crataegus pectinata C.A.Mey. Unresolved L RJP 2011-10-18
Crataegus pectinata hort. Unresolved L RJP 2011-10-18
Crataegus pedicellata Sarg. Accepted M TRO 2012-04-18 3
Crataegus pelacris Sarg. Unresolved L RJP 2011-10-18
Crataegus pellecta Sarg. Unresolved L RJP 2011-10-18
Crataegus pellucidula Sarg. Unresolved L RJP 2011-10-18
Crataegus × peloponnesiaca Byatt Accepted H RJP 2011-10-18
Crataegus penita Beadle Accepted H RJP 2011-10-18
Crataegus pennsylvanica Ashe Accepted H RJP 2011-10-18
Crataegus pennypackeri Sarg. Unresolved L RJP 2011-10-18
Crataegus pentagyna Waldst. & Kit. ex Willd. Accepted H RJP 2011-10-18 1
Crataegus pentagyna auct. fl. orient. & ross. Unresolved L RJP 2011-10-18
Crataegus pentaneura Ashe Unresolved L RJP 2011-10-18
Crataegus pentasperma Ashe Unresolved L RJP 2011-10-18
Crataegus pequotorum Sarg. Accepted H RJP 2011-10-18
Crataegus peramoena Sarg. Unresolved L RJP 2011-10-18
Crataegus perampla Sarg. Unresolved L RJP 2011-10-18
Crataegus × peregrina Sarg. Accepted H RJP 2011-10-18
Crataegus peregrina Sarg. Unresolved L TRO 2012-04-18
Crataegus perjucunda Sarg. Accepted H RJP 2011-10-18
Crataegus perlaeta Sarg. Unresolved L RJP 2011-10-18
Crataegus perlevis Ashe Unresolved L RJP 2011-10-18
Crataegus permera Sarg. Unresolved L RJP 2011-10-18
Crataegus × permixta E.J. Palmer Accepted M TRO 2012-04-18
Crataegus perrara Sarg. Unresolved L RJP 2011-10-18
Crataegus persimilis Sarg. Accepted L RJP 2011-10-18
Crataegus × persimilis Sarg. Unresolved L TRO 2012-04-18
Crataegus perspicabilis Sarg. Unresolved L RJP 2011-10-18
Crataegus × petiolata R.Doll Unresolved L RJP 2011-10-18
Crataegus phaenopyrum (L.f.) Medik. Accepted L RJP 2011-10-18
Crataegus phaneroneura Sarg. Unresolved L RJP 2011-10-18
Crataegus philippii hort. ex Koehne Unresolved L RJP 2011-10-18
Crataegus phippsii O'Kennon Unresolved L RJP 2011-10-18
Crataegus phlebodia Sarg. Unresolved L RJP 2011-10-18
Crataegus picta Sarg. Unresolved L RJP 2011-10-18
Crataegus pilifera Sarg. Unresolved L RJP 2011-10-18
Crataegus × pilosa Sarg. Accepted H RJP 2011-10-18
Crataegus pilosa Sarg. Unresolved L TRO 2012-04-18
Crataegus pinetorum Beadle Accepted H RJP 2011-10-18
Crataegus pinguis Sarg. Accepted M TRO 2012-04-18
Crataegus pinnatifida Bunge Accepted H RJP 2011-10-18 3
Crataegus pinnatifida Franch. Unresolved L RJP 2011-10-18
Crataegus pinnatifida auct. Unresolved L RJP 2011-10-18
Crataegus pinschaw hort. Unresolved L RJP 2011-10-18
Crataegus piperi Britton Accepted H RJP 2011-10-18
Crataegus pirifolia hort. Paris. Unresolved L RJP 2011-10-18
Crataegus placiva Sarg. Unresolved L RJP 2011-10-18
Crataegus placiva (Sarg. May 1908) Unresolved L RJP 2011-10-18
Crataegus plagiosepala Pojark. Unresolved L RJP 2011-10-18
Crataegus plana Sarg. Unresolved L RJP 2011-10-18
Crataegus platycarpa Sarg. Accepted H RJP 2011-10-18
Crataegus platyphylla C.K.Schneid. Unresolved L RJP 2011-10-18
Crataegus platyphylla Lindl. ex Hohen. Unresolved L RJP 2011-10-18
Crataegus podophylla Gand. Unresolved L RJP 2011-10-18
Crataegus poiretiana DC. Unresolved L RJP 2011-10-18
Crataegus poliophylla Sarg. Accepted H RJP 2011-10-18
Crataegus polita Sarg. Accepted H RJP 2011-10-18
Crataegus poloniensis Cinovskis Accepted H RJP 2011-10-18
Crataegus × polyacantha Jan Accepted H RJP 2011-10-18
Crataegus polybracteata Ashe Unresolved L RJP 2011-10-18
Crataegus polyclada Sarg. Unresolved L RJP 2011-10-18
Crataegus pomifera Georgi Unresolved L RJP 2011-10-18
Crataegus populifolia Eggl. Unresolved L RJP 2011-10-18
Crataegus populnea Ashe Accepted M TRO 2012-04-18
Crataegus porracea Ashe Unresolved L RJP 2011-10-18
Crataegus porrecta Ashe Accepted H RJP 2011-10-18
Crataegus praeclara Sarg. Unresolved L RJP 2011-10-18
Crataegus praecox Sarg. Unresolved L RJP 2011-10-18
Crataegus praeformosa Murrill Unresolved L RJP 2011-10-18
Crataegus praemonogyna Krysht. Unresolved L RJP 2011-10-18
Crataegus praestans Sarg. Unresolved L RJP 2011-10-18
Crataegus pratensis Sarg. Accepted H RJP 2011-10-18
Crataegus premora Ashe Unresolved L RJP 2011-10-18
Crataegus pringlei Sarg. Accepted H RJP 2011-10-18
Crataegus prinoides Sarg. Unresolved L RJP 2011-10-18
Crataegus prismatica Ashe Unresolved L RJP 2011-10-18
Crataegus priva Ashe Unresolved L RJP 2011-10-18
Crataegus procax Ashe Unresolved L RJP 2011-10-18
Crataegus procera Sarg. Unresolved L RJP 2011-10-18
Crataegus proctoriana Sarg. Unresolved L RJP 2011-10-18
Crataegus prominens Sarg. Unresolved L RJP 2011-10-18
Crataegus promissa Sarg. Unresolved L RJP 2011-10-18
Crataegus prona Ashe Accepted H RJP 2011-10-18
Crataegus propensa Sarg. Unresolved L RJP 2011-10-18
Crataegus propinqua Ashe Unresolved L RJP 2011-10-18
Crataegus propixa Sarg. Unresolved L RJP 2011-10-18
Crataegus propria Sarg. Unresolved L RJP 2011-10-18
Crataegus pruinosa (H.L.Wendl.) K.Koch Accepted H RJP 2011-10-18 5
Crataegus pruinosa (H.L.Wendl.) Beadle Unresolved L RJP 2011-10-18
Crataegus pruinosa hort. Unresolved L RJP 2011-10-18
Crataegus prunellifolia Bosc ex DC. Unresolved L RJP 2011-10-18
Crataegus prunifolia (Marshall) Baumg. Unresolved L RJP 2011-10-18
Crataegus prunifolia J.Gordon, T.Dermer & R.Edmonds Unresolved L RJP 2011-10-18
Crataegus prunifolia W.Young Unresolved L RJP 2011-10-18
Crataegus przewalskii Pojark. Unresolved L RJP 2011-10-18
Crataegus × pseudoalemanniensis R.Doll Unresolved L RJP 2011-10-18
Crataegus × pseudoambigua Pojark. Unresolved L RJP 2011-10-18
Crataegus pseudoambigua Pojark. Unresolved L TRO 2012-04-18
Crataegus × pseudoazarolus Popov Accepted H RJP 2011-10-18
Crataegus pseudoazarolus Popov Unresolved L TRO 2012-04-18
Crataegus pseudoheterophylla Pojark. Accepted H RJP 2011-10-18 2
Crataegus pseudomelanocarpa Popov Unresolved L RJP 2011-10-18
Crataegus pseudomelanocarpa auct. Unresolved L RJP 2011-10-18
Crataegus × pseudooxyacantha Cinovskis Unresolved L RJP 2011-10-18
Crataegus pseudosanguinea Popov ex Pojark. Accepted H RJP 2011-10-18
Crataegus pseudosanguinea Popov Unresolved L RJP 2011-10-18
Crataegus × puberis Sarg. Accepted H RJP 2011-10-18
Crataegus puberis Sarg. Unresolved L TRO 2012-04-18
Crataegus pubifolia Ashe Unresolved L RJP 2011-10-18
Crataegus pubipes Ashe Unresolved L RJP 2011-10-18
Crataegus pudens Sarg. Unresolved L RJP 2011-10-18
Crataegus pulcherrima Ashe Accepted H RJP 2011-10-18
Crataegus pulchra Sarg. Unresolved L RJP 2011-10-18
Crataegus pulla Beadle Unresolved L RJP 2011-10-18
Crataegus pumila Sarg. Unresolved L RJP 2011-10-18
Crataegus punctata Sol. Unresolved L RJP 2011-10-18
Crataegus punctata Jacq. Accepted H RJP 2011-10-18
Crataegus punicea Fisch. ex Steud. Unresolved L RJP 2011-10-18
Crataegus purpurella J.B.Phipps & R.O'Kennon Accepted H RJP 2011-10-18
Crataegus pusilla Sarg. Unresolved L RJP 2011-10-18
Crataegus puta Sarg. Unresolved L RJP 2011-10-18
Crataegus putata Sarg. Accepted H RJP 2011-10-18
Crataegus × putata Sarg. Unresolved L TRO 2012-04-18
Crataegus putnamiana Sarg. Accepted M TRO 2012-04-18
Crataegus pycnoloba Boiss. & Heldr. Accepted L RJP 2011-10-18
Crataegus pygmaea Sarg. Unresolved L RJP 2011-10-18
Crataegus pyracantha Spach Unresolved L RJP 2011-10-18
Crataegus pyracanthifolia Wender. Unresolved L RJP 2011-10-18
Crataegus pyracanthifolia G.Don Unresolved L RJP 2011-10-18
Crataegus pyramidata Sarg. Unresolved L RJP 2011-10-18
Crataegus × pyricarpa R.Doll Unresolved L RJP 2011-10-18
Crataegus pyrifolia Sol. Unresolved L RJP 2011-10-18
Crataegus pyrifolia Willd. Unresolved L RJP 2011-10-18
Crataegus pyrifolia Moench Unresolved L RJP 2011-10-18
Crataegus pyriformis Britton Unresolved L RJP 2011-10-18
Crataegus pyriformis M.Roem. Unresolved L RJP 2011-10-18
Crataegus pyriformis Jacques Unresolved L RJP 2011-10-18
Crataegus pyripulchra Murrill Unresolved L RJP 2011-10-18
Crataegus quaesita Beadle Unresolved L RJP 2011-10-18 1
Crataegus quercina Ashe Unresolved L RJP 2011-10-18
Crataegus quinebaugensis Sarg. Unresolved L RJP 2011-10-18
Crataegus raavadensis Raunk. Unresolved L RJP 2011-10-18
Crataegus radiata Sarg. Unresolved L RJP 2011-10-18
Crataegus radina Sarg. Unresolved L RJP 2011-10-18
Crataegus radiosa Sarg. Unresolved L RJP 2011-10-18
Crataegus ramosa Sarg. Unresolved L RJP 2011-10-18
Crataegus × randiana Sarg. Accepted M TRO 2012-04-18
Crataegus rara Sarg. Unresolved L RJP 2011-10-18
Crataegus rava Beadle Unresolved L RJP 2011-10-18
Crataegus ravida Ashe Accepted H RJP 2011-10-18
Crataegus recordabilis Sarg. Unresolved L RJP 2011-10-18
Crataegus recta Sarg. Unresolved L RJP 2011-10-18
Crataegus redolens Ashe Unresolved L RJP 2011-10-18
Crataegus remota Sarg. Unresolved L RJP 2011-10-18
Crataegus remotilobata Raikova ex Popov Accepted H RJP 2011-10-18
Crataegus repentina Sarg. Unresolved L RJP 2011-10-18
Crataegus repulsans Sarg. Unresolved L RJP 2011-10-18
Crataegus resecta Ashe Unresolved L RJP 2011-10-18
Crataegus reses Ashe Unresolved L RJP 2011-10-18
Crataegus resima Beadle Accepted H RJP 2011-10-18
Crataegus retrusa Ashe Unresolved L RJP 2011-10-18
Crataegus reverchonii Sarg. Accepted H RJP 2011-10-18
Crataegus rhipidophylla Gand. Accepted H RJP 2011-10-18 1
Crataegus ribesius Bertol. Unresolved L RJP 2011-10-18
Crataegus ridgwayi Sarg. Unresolved L RJP 2011-10-18
Crataegus rigens Beadle Accepted H RJP 2011-10-18
Crataegus rigida Sarg. Unresolved L RJP 2011-10-18
Crataegus rikuchuensis (Makino) Makino Unresolved L RJP 2011-10-18
Crataegus rimosa Beadle Unresolved L RJP 2011-10-18
Crataegus rimosiformis Murrill Unresolved L RJP 2011-10-18
Crataegus riparia Ashe Unresolved L RJP 2011-10-18
Crataegus riparia Salisb. Unresolved L RJP 2011-10-18
Crataegus rivalis Sarg. Unresolved L RJP 2011-10-18
Crataegus rivularis W.H.Brewer & S.Watson Unresolved L RJP 2011-10-18
Crataegus rivularis Nutt. ex Torr. & A.Gray Accepted L RJP 2011-10-18
Crataegus rivuloadamensis J.B.Phipps & R.O'Kennon Accepted H RJP 2011-10-18
Crataegus rivulopugnensis J.B.Phipps & R.O'Kennon Accepted H RJP 2011-10-18
Crataegus robbinsiana Sarg. Unresolved L RJP 2011-10-18
Crataegus robbinsoniana Sarg. Unresolved L TRO 2012-04-18
Crataegus robesoniana Sarg. Accepted H RJP 2011-10-18
Crataegus robinsonii Sarg. Unresolved L RJP 2011-10-18
Crataegus robur Beadle Accepted H RJP 2011-10-18
Crataegus robusta Sarg. Unresolved L RJP 2011-10-18
Crataegus rominens Sarg. Unresolved L RJP 2011-10-18
Crataegus roribacca Ashe Unresolved L RJP 2011-10-18
Crataegus × rosacea R.Doll Unresolved L RJP 2011-10-18
Crataegus rosea hort. ex DC. Unresolved L RJP 2011-10-18
Crataegus rosei Eggl. Accepted H RJP 2011-10-18
Crataegus rotunda Sarg. Unresolved L RJP 2011-10-18
Crataegus × rotundata Sarg. Unresolved L TRO 2012-04-18
Crataegus rotundifolia Eggl. Unresolved L RJP 2011-10-18 1
Crataegus rotundifolia (Ehrh.) Borkh. Unresolved L RJP 2011-10-18
Crataegus × roubalii Chrtek & Křísa Unresolved L RJP 2011-10-18
Crataegus rubella Beadle Accepted H RJP 2011-10-18
Crataegus rubescens Ashe Unresolved L RJP 2011-10-18
Crataegus rubicunda Sarg. Unresolved L RJP 2011-10-18
Crataegus rubicundula Sarg. Unresolved L RJP 2011-10-18
Crataegus rubribracteolata J.B.Phipps & R.O'Kennon Accepted H RJP 2011-10-18
Crataegus rubrifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus × rubrinervis Lange Accepted H RJP 2011-10-18
Crataegus rubrisepala Sarg. Unresolved L RJP 2011-10-18
Crataegus × rubrocarnea Sarg. Accepted H RJP 2011-10-18
Crataegus rubrocarnea Sarg. Unresolved L TRO 2012-04-18
Crataegus rubrolutea Sarg. Unresolved L RJP 2011-10-18
Crataegus rudis Sarg. Unresolved L RJP 2011-10-18
Crataegus rufipes Ashe Unresolved L RJP 2011-10-18
Crataegus rufula Sarg. Accepted H RJP 2011-10-18
Crataegus rugosa Ashe Accepted M TRO 2012-04-18
Crataegus rupestris Ashe Unresolved L RJP 2011-10-18
Crataegus rupicola Sarg. Unresolved L RJP 2011-10-18
Crataegus × rupicola Sarg. Unresolved L TRO 2012-04-18
Crataegus ruricola Sarg. Unresolved L RJP 2011-10-18
Crataegus russanovii Cinovskis Accepted H RJP 2011-10-18
Crataegus russata Sarg. Unresolved L RJP 2011-10-18
Crataegus rustica Beadle Unresolved L RJP 2011-10-18
Crataegus ruthiana Sarg. Unresolved L RJP 2011-10-18
Crataegus rutila Sarg. Unresolved L RJP 2011-10-18
Crataegus sakranensis Hadač & Chrtek Accepted H RJP 2011-10-18
Crataegus saligna Greene Accepted H RJP 2011-10-18
Crataegus sanguinea J.G.Cooper Unresolved L RJP 2011-10-18
Crataegus sanguinea Miq. Unresolved L RJP 2011-10-18
Crataegus sanguinea Turcz. Unresolved L RJP 2011-10-18
Crataegus sanguinea auct. Unresolved L RJP 2011-10-18
Crataegus sanguinea Pall. Accepted L RJP 2011-10-18 1
Crataegus sargentii Beadle Accepted H RJP 2011-10-18
Crataegus sarmatica Krysht. & Baik. Unresolved L RJP 2011-10-18
Crataegus sarniensis Sarg. Unresolved L RJP 2011-10-18
Crataegus saturata Sarg. Unresolved L RJP 2011-10-18
Crataegus sauratonae Ashe Unresolved L RJP 2011-10-18
Crataegus saxatilis Sarg. Unresolved L RJP 2011-10-18
Crataegus scabera Sarg. Unresolved L RJP 2011-10-18
Crataegus scabrida Sarg. Accepted H RJP 2011-10-18
Crataegus scabrifolia (Franch.) Rehder Accepted H RJP 2011-10-18
Crataegus scabriuscula Sarg. Unresolved L RJP 2011-10-18
Crataegus schisticola Gand. Unresolved L RJP 2011-10-18
Crataegus schneckii Ashe Unresolved L RJP 2011-10-18
Crataegus schuettei Ashe Accepted L RJP 2011-10-18
Crataegus schumacheri Raunk. Unresolved L RJP 2011-10-18
Crataegus × schumacheri Raunk. Accepted H RJP 2011-10-18
Crataegus schweinitziana Sarg. Unresolved L RJP 2011-10-18
Crataegus scitula Sarg. Unresolved L RJP 2011-10-18
Crataegus scopulorum Sarg. Unresolved L RJP 2011-10-18
Crataegus scorna Sarg. Unresolved L TRO 2012-04-18
Crataegus searsii Sarg. Unresolved L RJP 2011-10-18
Crataegus seclusa Sarg. Unresolved L RJP 2011-10-18
Crataegus secreta J.B.Phipps Accepted H RJP 2011-10-18
Crataegus secta Sarg. Unresolved L RJP 2011-10-18
Crataegus sectilis Ashe Unresolved L RJP 2011-10-18
Crataegus seducta Sarg. Unresolved L RJP 2011-10-18
Crataegus seelyana Sarg. Unresolved L RJP 2011-10-18
Crataegus segnis Beadle Accepted H RJP 2011-10-18
Crataegus segobricensis (Pau) Willk. Unresolved L RJP 2011-10-18
Crataegus sejuncta Sarg. Accepted H RJP 2011-10-18
Crataegus semilobata Bluff & Fingerh. Unresolved L RJP 2011-10-18
Crataegus sequax Ashe Unresolved L RJP 2011-10-18
Crataegus sera Sarg. Unresolved L RJP 2011-10-18
Crataegus serena Sarg. Unresolved L RJP 2011-10-18
Crataegus sericeus Dzekov Unresolved L RJP 2011-10-18
Crataegus serotina Salisb. Unresolved L RJP 2011-10-18
Crataegus serratissima J.B. Phipps Accepted M TRO 2012-04-18
Crataegus serrulata Poir. Unresolved L RJP 2011-10-18
Crataegus setosa Sarg. Unresolved L RJP 2011-10-18
Crataegus severa Sarg. Unresolved L RJP 2011-10-18
Crataegus sextilis Sarg. Unresolved L RJP 2011-10-18
Crataegus shaferi Sarg. Accepted H RJP 2011-10-18
Crataegus shallotte Ashe Unresolved L RJP 2011-10-18
Crataegus shandongensis F.Z.Li & W.D.Peng Accepted H RJP 2011-10-18
Crataegus sheila-phippsiae J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus shensiensis Pojark. Accepted H RJP 2011-10-18
Crataegus shicola Buch.-Ham. ex D.Don Unresolved L RJP 2011-10-18
Crataegus × shirleyensis Sarg. Accepted M TRO 2012-04-18
Crataegus shuswapensis J.B.Phipps & R.O'Kennon Unresolved L RJP 2011-10-18
Crataegus × sicca Sarg. Accepted M TRO 2012-04-18 1
Crataegus siderea Sarg. Unresolved L RJP 2011-10-18
Crataegus × silicensis (Hrabětová) Baranec Unresolved L RJP 2011-10-18
Crataegus silvestris Sarg. Accepted H RJP 2011-10-18
Crataegus × silvestris Sarg. Unresolved L TRO 2012-04-18
Crataegus simulans Sarg. Unresolved L RJP 2011-10-18
Crataegus × simulata Sarg. Accepted H RJP 2011-10-18
Crataegus × sinaica Boiss. Accepted L RJP 2011-10-18
Crataegus sinensis Lour. ex B.A.Gomes Unresolved L RJP 2011-10-18
Crataegus singularis Sarg. Unresolved L RJP 2011-10-18
Crataegus sitiens Ashe Unresolved L RJP 2011-10-18
Crataegus slavinii Sarg. Unresolved L RJP 2011-10-18
Crataegus smithii (Ser.) Chalon Unresolved L RJP 2011-10-18
Crataegus songarica auct. Unresolved L RJP 2011-10-18
Crataegus songarica auct. fl. As. med. Unresolved L RJP 2011-10-18
Crataegus songarica K. Koch Accepted M TRO 2012-04-18
Crataegus × sorbifolia Lange Accepted H RJP 2011-10-18
Crataegus × sorbifolia Desf. Unresolved L RJP 2011-10-18
Crataegus sordida Sarg. Unresolved L RJP 2011-10-18
Crataegus sororia Beadle Accepted H RJP 2011-10-18
Crataegus spathulata hort. Unresolved L RJP 2011-10-18
Crataegus spathulata Michx. Accepted H RJP 2011-10-18
Crataegus spatifolia Sarg. Unresolved L RJP 2011-10-18
Crataegus spatiosa Sarg. Accepted H RJP 2011-10-18
Crataegus × spatiosa Sarg. Unresolved L TRO 2012-04-18
Crataegus spectabilis Salisb. Unresolved L RJP 2011-10-18
Crataegus spectabilis CarriŠre Unresolved L RJP 2011-10-18
Crataegus spes-aestatum J.B.Phipps Unresolved L RJP 2011-10-18
Crataegus sphaenophylla Pojark. Accepted H RJP 2011-10-18
Crataegus spinea Sarg. Unresolved L RJP 2011-10-18
Crataegus spinifera Sarg. Unresolved L RJP 2011-10-18
Crataegus spinosa Gilib. Unresolved L RJP 2011-10-18
Crataegus spinosissima hort. Unresolved L RJP 2011-10-18
Crataegus spinosissima G.Lodd. Unresolved L RJP 2011-10-18
Crataegus spinulosa Sarg. Unresolved L RJP 2011-10-18
Crataegus spiralis (Blume) Steud. Unresolved L RJP 2011-10-18
Crataegus spissa Sarg. Accepted H RJP 2011-10-18
Crataegus spissiflora Sarg. Accepted H RJP 2011-10-18
Crataegus splendens Wender. Unresolved L RJP 2011-10-18
Crataegus splendens hort. Unresolved L RJP 2011-10-18
Crataegus splendens Chalon Unresolved L RJP 2011-10-18
Crataegus splendens hort. ex Dippel Unresolved L RJP 2011-10-18
Crataegus splendida Sarg. Unresolved L RJP 2011-10-18
Crataegus stellata Sarg. Unresolved L RJP 2011-10-18
Crataegus stenophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus stenosepala Sarg. Accepted H RJP 2011-10-18
Crataegus steubenensis Sarg. Unresolved L RJP 2011-10-18
Crataegus stipulacea Lodd. Unresolved L RJP 2011-10-18
Crataegus stipulacea-microphylla hort. Unresolved L RJP 2011-10-18
Crataegus stolonifera Sarg. Accepted M TRO 2012-04-18
Crataegus stonei Sarg. Accepted M TRO 2012-04-18
Crataegus straminea Beadle Accepted L RJP 2011-10-18 1
Crataegus stratfordensis Sarg. Unresolved L RJP 2011-10-18
Crataegus streeterae Sarg. Unresolved L RJP 2011-10-18
Crataegus stricta hort. ex Starcs Unresolved L RJP 2011-10-18
Crataegus strigosa Sarg. Unresolved L RJP 2011-10-18
Crataegus strongylophylla Sarg. Unresolved L RJP 2011-10-18
Crataegus structilis Ashe Unresolved L RJP 2011-10-18
Crataegus suavis Sarg. Unresolved L RJP 2011-10-18
Crataegus subaria Spach Unresolved L RJP 2011-10-18
Crataegus subaria Spach ex Koehne Unresolved L RJP 2011-10-18
Crataegus subaudens Murrill Unresolved L RJP 2011-10-18
Crataegus subflavida Murrill Unresolved L RJP 2011-10-18
Crataegus submollis Sarg. Accepted H RJP 2011-10-18
Crataegus suborbiculata Sarg. Accepted H RJP 2011-10-18
Crataegus subpaludosa Murrill Unresolved L RJP 2011-10-18
Crataegus subserrata Gand. ex Cariot Unresolved L RJP 2011-10-18
Crataegus subspinosa Vent. ex DC. Unresolved L RJP 2011-10-18
Crataegus subvillosa hort. Unresolved L RJP 2011-10-18
Crataegus subvillosa Schrad. ex Walp. Unresolved L RJP 2011-10-18
Crataegus subviridis Beadle Unresolved L RJP 2011-10-18
Crataegus succincta Sarg. Unresolved L RJP 2011-10-18
Crataegus succulenta Schrad. ex Link Accepted H RJP 2011-10-18 2
Crataegus sucida Sarg. Unresolved L RJP 2011-10-18
Crataegus suecica auct. ex Steud. Unresolved L RJP 2011-10-18
Crataegus suksdorfii (Sarg.) Kruschke Accepted H RJP 2011-10-18
Crataegus sulfurea J.B. Phipps Accepted M TRO 2012-04-18
Crataegus superata Sarg. Unresolved L RJP 2011-10-18
Crataegus sutherlandensis Sarg. Accepted H RJP 2011-10-18
Crataegus swanensis Sarg. Unresolved L RJP 2011-10-18
Crataegus taetrica Sarg. Unresolved L RJP 2011-10-18
Crataegus talyschensis Pojark. ex Ufimov Unresolved L WCSP (in review) 2012-03-23
Crataegus tanacetifolia auct. Unresolved L RJP 2011-10-18
Crataegus tanacetifolia (Poir.) Pers. Accepted H RJP 2011-10-18
Crataegus tanacetifolia Webb Unresolved L RJP 2011-10-18
Crataegus tanaitica Klokov Unresolved L RJP 2011-10-18
Crataegus tanuphylla Sarg. Accepted H RJP 2011-10-18
Crataegus taquetii H.L‚v. Unresolved L RJP 2011-10-18
Crataegus tarda Sarg. Unresolved L RJP 2011-10-18
Crataegus tardiflora Sarg. Unresolved L RJP 2011-10-18
Crataegus tardifolia Ashe Unresolved L RJP 2011-10-18
Crataegus tatarica hort. ex Asch. & Graebn. Unresolved L RJP 2011-10-18
Crataegus taurica Pojark. Accepted H RJP 2011-10-18
Crataegus tecta Beadle Accepted H RJP 2011-10-18
Crataegus tenella Ashe Unresolved L RJP 2011-10-18
Crataegus tenera Ashe Unresolved L RJP 2011-10-18
Crataegus tennowana A.Nelson Unresolved L RJP 2011-10-18
Crataegus tenuifolia Britton Unresolved L RJP 2011-10-18
Crataegus tenuiloba Sarg. Unresolved L RJP 2011-10-18
Crataegus tenuirama Ashe Unresolved L RJP 2011-10-18
Crataegus tenuis Sarg. Unresolved L RJP 2011-10-18
Crataegus tenuisepala Sarg. Unresolved L RJP 2011-10-18
Crataegus tenuispina Sarg. Unresolved L RJP 2011-10-18
Crataegus tenuissima Sarg. Unresolved L RJP 2011-10-18
Crataegus terminalis Gouan Unresolved L RJP 2011-10-18
Crataegus tetrica Beadle Unresolved L RJP 2011-10-18
Crataegus texana Buckley Accepted H RJP 2011-10-18
Crataegus thayeri Sarg. Unresolved L RJP 2011-10-18
Crataegus theodori Essenova Accepted H RJP 2011-10-18
Crataegus thermopegaea E.J.Palmer Accepted H RJP 2011-10-18
Crataegus × tianschanica Pojark. Accepted H RJP 2011-10-18
Crataegus tianschanica Pojark. Unresolved L TRO 2012-04-18
Crataegus tiliifolia Koehne ex Lange Unresolved L RJP 2011-10-18
Crataegus tinctoria Ashe Accepted H RJP 2011-10-18
Crataegus tisdalei Murrill Unresolved L RJP 2011-10-18
Crataegus tkatschenkoi K.I.Chr. Unresolved L RJP 2011-10-18
Crataegus tomentosa Eggl. Unresolved L RJP 2011-10-18
Crataegus tomentosa Michx. Unresolved L RJP 2011-10-18
Crataegus tomentosa C.K.Schneid. Unresolved L RJP 2011-10-18
Crataegus torta Sarg. Unresolved L RJP 2011-10-18
Crataegus tortilis Ashe Accepted M TRO 2012-04-18
Crataegus tortuosa Sarg. Unresolved L RJP 2011-10-18
Crataegus tortuosa hort. Unresolved L RJP 2011-10-18
Crataegus tracyi Ashe ex Eggl. Accepted H RJP 2011-10-18
Crataegus trahax Ashe Unresolved L RJP 2011-10-18
Crataegus transmississippiensis Sarg. Unresolved L RJP 2011-10-18
Crataegus × transmississippiensis Sarg. Unresolved L TRO 2012-04-18
Crataegus transylvanica hort. ex M.Roem. Unresolved L RJP 2011-10-18
Crataegus treleasei Sarg. Unresolved L RJP 2011-10-18
Crataegus tribulosa Sarg. Unresolved L RJP 2011-10-18
Crataegus triflora Chapm. Accepted H RJP 2011-10-18
Crataegus trifoliata DC. Unresolved L RJP 2011-10-18
Crataegus triloba auct. Unresolved L RJP 2011-10-18
Crataegus triloba hort. Unresolved L RJP 2011-10-18
Crataegus trilobata Labill. ex Poir. Unresolved L RJP 2011-10-18
Crataegus trilobata Labill. Unresolved L RJP 2011-10-18
Crataegus triosteum Gruber Unresolved L RJP 2011-10-18
Crataegus tripartita Sarg. Accepted H RJP 2011-10-18
Crataegus trisperma Ashe Unresolved L RJP 2011-10-18
Crataegus truculenta Sarg. Unresolved L RJP 2011-10-18
Crataegus truncata Sarg. Unresolved L RJP 2011-10-18
Crataegus tulameenesis Penh. Unresolved L RJP 2011-10-18
Crataegus tumida Sarg. Unresolved L RJP 2011-10-18
Crataegus turbinata hort. Unresolved L RJP 2011-10-18
Crataegus turcicus D”nmez Unresolved L RJP 2011-10-18
Crataegus turnerorum Enquist Accepted H RJP 2011-10-18
Crataegus twiningii Sarg. Unresolved L RJP 2011-10-18
Crataegus uber Ashe Unresolved L RJP 2011-10-18
Crataegus ucrainica Pojark. Accepted H RJP 2011-10-18
Crataegus × uhrovae So¢ Unresolved L RJP 2011-10-18
Crataegus ulotricha Pojark. ex Gladkova Unresolved L RJP 2011-10-18
Crataegus umbratilis Sarg. Unresolved L RJP 2011-10-18
Crataegus umbrosa Sarg. Unresolved L RJP 2011-10-18
Crataegus uncta Sarg. Unresolved L RJP 2011-10-18
Crataegus uniflora Du Roi Unresolved L RJP 2011-10-18
Crataegus uniflora Münchh. Accepted H RJP 2011-10-18
Crataegus uplandia Sarg. Unresolved L RJP 2011-10-18
Crataegus urbana Sarg. Unresolved L RJP 2011-10-18
Crataegus urbica Sarg. Unresolved L RJP 2011-10-18
Crataegus ursopedensis J.B.Phipps & R.O'Kennon Accepted H RJP 2011-10-18
Crataegus uvaldensis Sarg. Accepted H RJP 2011-10-18
Crataegus vaga Sarg. Unresolved L RJP 2011-10-18
Crataegus vailiae Britton Accepted H RJP 2011-10-18
Crataegus valens Ashe Unresolved L RJP 2011-10-18
Crataegus valida Beadle Accepted H RJP 2011-10-18
Crataegus valliae Beadle Unresolved L RJP 2011-10-18
Crataegus varians Sarg. Unresolved L RJP 2011-10-18
Crataegus vegeta Sarg. Unresolved L RJP 2011-10-18
Crataegus vegrandis Sarg. Unresolved L RJP 2011-10-18
Crataegus velata Ashe Unresolved L RJP 2011-10-18
Crataegus venosa Ashe Unresolved L RJP 2011-10-18
Crataegus venusta Beadle Accepted H RJP 2011-10-18
Crataegus venustula Sarg. Unresolved L RJP 2011-10-18
Crataegus verecunda Sarg. Unresolved L RJP 2011-10-18
Crataegus verna Ashe Unresolved L RJP 2011-10-18
Crataegus vernans Ashe Unresolved L RJP 2011-10-18
Crataegus verrucalis Peck Unresolved L RJP 2011-10-18
Crataegus verruculosa Sarg. Accepted H RJP 2011-10-18
Crataegus × verruculosa Sarg. Unresolved L TRO 2012-04-18
Crataegus versicolor Rochel Unresolved L RJP 2011-10-18
Crataegus versuta Beadle Accepted H RJP 2011-10-18
Crataegus vesca Ashe Unresolved L RJP 2011-10-18
Crataegus vestita (Wall. ex G.Don) Chalon Unresolved L RJP 2011-10-18
Crataegus viaria Beadle Unresolved L RJP 2011-10-18
Crataegus viatica Ashe Unresolved L RJP 2011-10-18
Crataegus viburnifolia Sarg. Accepted H RJP 2011-10-18
Crataegus vicana Beadle Unresolved L RJP 2011-10-18
Crataegus vicina Sarg. Unresolved L RJP 2011-10-18
Crataegus victorinii Sarg. Unresolved L RJP 2011-10-18
Crataegus × viidumaegica Cinovskis Unresolved L RJP 2011-10-18
Crataegus villaris Beadle Unresolved L RJP 2011-10-18
Crataegus villicarpa Sarg. Unresolved L RJP 2011-10-18
Crataegus villiflora Sarg. Unresolved L RJP 2011-10-18
Crataegus villipes (Ashe) Ashe Unresolved L RJP 2011-10-18
Crataegus villosa Dzekov Unresolved L RJP 2011-10-18
Crataegus viminea Ashe Unresolved L RJP 2011-10-18
Crataegus virgata Ashe Unresolved L RJP 2011-10-18
Crataegus viridis Medik. Unresolved L RJP 2011-10-18
Crataegus viridis L. Accepted H RJP 2011-10-18 2
Crataegus visenda Beadle Accepted H RJP 2011-10-18
Crataegus visendiformis Murrill Unresolved L RJP 2011-10-18
Crataegus vitellina Ashe Unresolved L RJP 2011-10-18
Crataegus × vittata Ashe Accepted M TRO 2012-04-18
Crataegus vivida Sarg. Accepted H RJP 2011-10-18
Crataegus vulsa Beadle Accepted H RJP 2011-10-18
Crataegus warneri Sarg. Accepted H RJP 2011-10-18
Crataegus watsoniana (Spach) Steud. Unresolved L RJP 2011-10-18
Crataegus watsonii Murrill Unresolved L RJP 2011-10-18
Crataegus wattiana Hemsl. & Lace Accepted L RJP 2011-10-18
Crataegus wattiana auct. Unresolved L RJP 2011-10-18
Crataegus websteri Sarg. Unresolved L RJP 2011-10-18
Crataegus × websteri Sarg. Unresolved L TRO 2012-04-18
Crataegus wendlandii hort. ex Lavall‚e Unresolved L RJP 2011-10-18
Crataegus × werdana R.Doll Unresolved L RJP 2011-10-18
Crataegus wheeleri Sarg. Unresolved L RJP 2011-10-18
Crataegus wheeleri A.Nelson Unresolved L RJP 2011-10-18
Crataegus × whitakeri Sarg. Accepted H RJP 2011-10-18
Crataegus wilkinsonii Ashe Unresolved L RJP 2011-10-18
Crataegus wilmorensis Sarg. Unresolved L RJP 2011-10-18
Crataegus wilsonii Sarg. Accepted H RJP 2011-10-18
Crataegus wootoniana Eggl. Accepted H RJP 2011-10-18
Crataegus xanthocarpa (Ehrh. ex L.f.) Druce Unresolved L RJP 2011-10-18
Crataegus xanthocarpa (Ehrh. ex L.f.) Medik. Unresolved L RJP 2011-10-18
Crataegus xanthophylla Sarg. Accepted H RJP 2011-10-18
Crataegus × xanthophylla Sarg. Unresolved L TRO 2012-04-18
Crataegus yadkinensis Ashe Unresolved L RJP 2011-10-18
Crataegus yaltirikii D”nmez Unresolved L RJP 2011-10-18
Crataegus zagrica Khat. Unresolved L RJP 2011-10-18
Crataegus × zangezura Pojark. Accepted H RJP 2011-10-18
Crataegus zangezura Pojark. Unresolved L TRO 2012-04-18

Statistics

The Plant List includes 2,230 scientific plant names of species rank for the genus Crataegus. Of these 380 are accepted species names.

The Plant List includes a further 659 scientific plant names of infraspecific rank for the genus Crataegus. We do not intend The Plant List to be complete for names of infraspecific rank. These are primarily included because names of species rank are synonyms of accepted infraspecific names.

Species names

The status of the 2,230 species names for the genus Crataegus recorded in The Plant List, are as follows:

Pie chart of binomial name statuses
Status Total
Accepted 380 17.0%
Synonym 618 27.7%
Unplaced 2 0.1%
Unassessed 1,230 55.2%

All names

The status of the 2,889 names (including infraspecific names) for the genus Crataegus recorded in The Plant List, are as follows:

Pie chart of all name statuses
Status Total
Accepted 424 14.7%
Synonym 1,174 40.6%
Unplaced 2 0.1%
Unassessed 1,289 44.6%

Of the species names,

The confidence with which the status of the 2,230 species names recorded in The Plant List for the genus Crataegus, are assigned as follows:

Confidence level Accepted Synonym Unplaced Unassessed Total
High confidence 292 495 0 0 787 35.3%
Medium confidence 57 3 0 0 60 2.7%
Low confidence 31 120 2 1,230 1,383 62.0%

The source of the species name records found in The Plant List for the genus Crataegus is as follows:

Source of record Accepted Synonym Unplaced Unassessed Misapplied Total
RJP 323 613 2 1,147 0 2,085 93.5%
Tropicos 57 4 0 82 0 143 6.4%
WCSP (in review) 0 1 0 1 0 2 0.1%