The Plant List — A working list for all plant species

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582 plant name records match your search criteria Populus. The results are below.

The names found have these generic epithets:

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

Name Status Confi­dence level Source Date supplied
Populus xintercurrens Goodrich & S.L. Welsh Unresolved L TRO
Populus acerifolia Lodd. ex Loudon Unresolved L WCSP (in review)
Populus acladesca Lindl. Unresolved L WCSP (in review)
Populus acladesca K.Koch Unresolved L WCSP (in review)
Populus × acuminata Rydb. Accepted M WCSP (in review)
Populus × acuminata var. rehderi Sarg. Synonym L WCSP (in review)
Populus adenopoda Maxim. Accepted M TRO
Populus adenopoda var. adenopoda Synonym L TRO
Populus adenopoda f. adenopoda Synonym L TRO
Populus adenopoda f. cuneata Z. Wang & S.L. Tung Synonym L TRO
Populus adenopoda f. microcarpa Z. Wang & S.L. Tung Synonym L TRO
Populus aegyptiaca W.Baxt. Unresolved L WCSP (in review)
Populus afghanica (Aitch. & Hemsl.) C.K. Schneid. Accepted M TRO
Populus afghanica var. afghanica Synonym L TRO
Populus afghanica var. tajikistanica (Kom.) C. Wang & Chang Y. Yang Accepted L TRO
Populus alaschanica Kom. Accepted M TRO
Populus alba L. Accepted M WCSP (in review)
Populus alba var. alba Synonym L TRO
Populus alba var. bachofenii (Wierzb. ex Rchb.) Wesm. Synonym L WCSP (in review)
Populus alba var. bolleana (Lauche) Otto Synonym L TRO
Populus alba var. canescens Aiton Synonym L WCSP (in review)
Populus alba var. caspica Bornm. Synonym L TRO
Populus alba var. nivea Aiton Synonym L TRO
Populus alba var. pyramidalis Bunge Accepted L WCSP (in review)
Populus alba f. pyramidalis (Bunge) Dippel Synonym L WCSP (in review)
Populus × albotremula C.K.Schneid. Unresolved L WCSP (in review)
Populus × ambigua Beck Unresolved L WCSP (in review)
Populus amurensis Kom. Accepted M TRO
Populus amygdalaceifolia Griff. Unresolved L WCSP (in review)
Populus × andrewsii Sarg. Unresolved L TRO
Populus angulata Aiton Synonym M WCSP (in review)
Populus angulata var. missouriensis A. Henry Synonym L TRO
Populus angulosa Michx. Unresolved L WCSP (in review)
Populus angustifolia E.James Accepted L WCSP (in review)
Populus arbeel Curtis Unresolved L WCSP (in review)
Populus arembergiana Dippel Unresolved L WCSP (in review)
Populus arembergica Lodd. ex Loudon Unresolved L WCSP (in review)
Populus argentea F.Michx. Unresolved L WCSP (in review)
Populus argentea Foug. Unresolved L WCSP (in review)
Populus ariana Dode Synonym M TRO
Populus arizonica Sarg. Synonym M WCSP (in review)
Populus athemse Foug. Unresolved L WCSP (in review)
Populus atheniensis Lodd. ex C.F.Ludw. Unresolved L WCSP (in review)
Populus aurea Tidestr. Synonym L WCSP (in review)
Populus australis Ten. Synonym M WCSP (in review)
Populus bachelieri Solem. Synonym M WCSP (in review)
Populus × bachofenii Wierzb. ex Rchb. Synonym M WCSP (in review)
Populus bachofenii Wierzb. ex Rochel Synonym M TRO
Populus baicalensis Kom. Accepted M TRO
Populus × baileyana Henry Unresolved L WCSP (in review)
Populus balsamifera L. Accepted M WCSP (in review)
Populus balsamifera var. angustifolia (E.James) S.Watson Unresolved L WCSP (in review)
Populus balsamifera subsp. balsamifera Synonym L TRO
Populus balsamifera var. balsamifera Synonym L TRO
Populus balsamifera var. californica S. Watson Synonym L TRO
Populus balsamifera var. candicans (Aiton) A. Gray Synonym L TRO
Populus balsamifera f. candicans (Aiton) B. Boivin Accepted L TRO
Populus balsamifera var. lanceolata Marshall Synonym L TRO
Populus balsamifera var. simonii (Carrière) Wesm. Synonym L TRO
Populus balsamifera subsp. trichocarpa (Torr. & A.Gray ex Hook.) Brayshaw Synonym L WCSP (in review)
Populus × barnesii W.H.Wagner Synonym M WCSP (in review)
Populus beijingensis W.Y. Hsu Accepted M TRO
Populus × beijingensis W.Y. Hsu Unresolved L TRO
Populus belgica Lodd. ex Loudon Unresolved L WCSP (in review)
Populus benzoifera Tausch Unresolved L WCSP (in review)
Populus berkarensis Poljakov Unresolved L WCSP (in review)
Populus × bernardii B.Boivin Unresolved L WCSP (in review)
Populus × berolinensis K.Koch Accepted M WCSP (in review)
Populus × berolinensis Dippel Unresolved L TRO
Populus besseyana Dode Synonym M WCSP (in review)
Populus bethmontiana Dode Unresolved L WCSP (in review)
Populus betulifolia Pursh Synonym M WCSP (in review)
Populus bicolor Raf. Unresolved L WCSP (in review)
Populus biformis Raf. Unresolved L WCSP (in review)
Populus bisattenuata Dode Unresolved L WCSP (in review)
Populus bogueana Dode Unresolved L WCSP (in review)
Populus bolleana Lauche Synonym M WCSP (in review)
Populus bonatii H. Lév. Synonym M TRO
Populus bonnetiana Dode Unresolved L WCSP (in review)
Populus brabantica (Houtz.) Houtz. Unresolved L WCSP (in review)
Populus brandegeei C.K.Schneid. Unresolved L WCSP (in review)
Populus × braunii C.K.Schneid. Unresolved L WCSP (in review)
Populus × brayshawii B.Boivin Accepted M WCSP (in review)
Populus cana T.Y.Sun Unresolved L WCSP (in review)
Populus canadensis F.Michx. Synonym M WCSP (in review)
Populus × canadensis Moench Accepted M WCSP (in review)
Populus canadensis Moench Unresolved L TRO
Populus canadensis var. angustifolia (E.James) Wesm. Synonym L WCSP (in review)
Populus canadensis var. fremontii (S. Watson) Kuntze Synonym L TRO
Populus × canadensis var. marilandica (Bosc ex Poir.) Rehder Synonym L WCSP (in review)
Populus × canadensis var. regenerata (A.Henry) Rehder Synonym L WCSP (in review)
Populus × canadensis var. serotina (Hartig) Rehder Synonym L WCSP (in review)
Populus × candicans Aiton Accepted M WCSP (in review)
Populus × canescens (Aiton) Sm. Accepted M WCSP (in review)
Populus carolinensis Moench Synonym M WCSP (in review)
Populus caroliniana McMinn & Maino Unresolved L WCSP (in review)
Populus carreiriana Dode Unresolved L WCSP (in review)
Populus caspica (Bornm.) Bornm. Accepted M TRO
Populus cataracti Kom. Unresolved L TRO
Populus cathayana Rehder Accepted M TRO
Populus cathayana var. cathayana Synonym L TRO
Populus cathayana f. latifolia C. Wang & C.Y. Yu Synonym L TRO
Populus cathayana var. latifolia (C. Wang & C.Y. Yu) C. Wang & S.L. Tung Accepted L TRO
Populus cathayana var. schneideri Rehder Synonym L TRO
Populus caudina Ten. Synonym M WCSP (in review)
Populus celtidifolia T.B.Chao Unresolved L WCSP (in review)
Populus cercidiphylla Britton Unresolved L WCSP (in review)
Populus ceretana Sennen Unresolved L WCSP (in review)
Populus × certinensis House Unresolved L WCSP (in review)
Populus × charbinensis Wang & Skvortzov Unresolved L WCSP (in review)
Populus charbinensis C. Wang & Skvortsov Accepted M TRO
Populus charbinensis var. charbinensis Synonym L TRO
Populus × charkowiensis R.I.Schröder Unresolved L WCSP (in review)
Populus ciliata Wall. ex Royle Accepted M TRO
Populus ciliata var. ciliata Synonym L TRO
Populus ciliata var. weixii C. Wang & S.L. Tung Accepted L TRO
Populus cilicica Kotschy ex Wesm. Unresolved L WCSP (in review)
Populus ciliolata Raf. Unresolved L WCSP (in review)
Populus cinerea Raf. Unresolved L WCSP (in review)
Populus ciupi S.Y. Wang Unresolved L TRO
Populus ciupii S.Y.Wang Unresolved L WCSP (in review)
Populus coloradensis Dode Synonym L TRO
Populus comesiana Dode Unresolved L WCSP (in review)
Populus cordata Poir. Unresolved L WCSP (in review)
Populus cordifolia Burgsd. Unresolved L WCSP (in review)
Populus crispa Dippel Unresolved L WCSP (in review)
Populus croatica Waldst. & Kit. ex Besser Unresolved L WCSP (in review)
Populus davidiana Dode Synonym M WCSP (in review)
Populus davidiana f. ovata C.Wang & S.L.Tung Synonym L WCSP (in review)
Populus davidiana f. pendula (Skvortsov) C.Wang & S.L.Tung Synonym L WCSP (in review)
Populus davidiana var. pendula Skvortsov Synonym L WCSP (in review)
Populus davidiana var. tomentella (C.K.Schneid.) Nakai Synonym L WCSP (in review)
Populus davidiana var. tomentosa (C.K. Schneid.) Nakai Unresolved L TRO
Populus deglubata Reinw. ex Blume Unresolved L WCSP (in review)
Populus deltoides Marshall Accepted M WCSP (in review)
Populus deltoides var. angulata (Aiton) Sarg. Synonym L TRO
Populus deltoides var. deltoides Synonym L TRO
Populus deltoides subsp. deltoides Synonym L TRO
Populus deltoides var. fremontii (S.Watson) Cronquist Synonym L WCSP (in review)
Populus deltoides var. mesetae (Eckenw.) Cronquist Synonym L WCSP (in review)
Populus deltoides var. missouriensis (A.Henry) A.Henry Synonym L WCSP (in review)
Populus deltoides subsp. monilifera (Aiton) Eckenw. Accepted L WCSP (in review)
Populus deltoides var. monilifera (Aiton) A.Henry Synonym L WCSP (in review)
Populus deltoides var. occidentalis Rydb. Synonym L WCSP (in review)
Populus deltoides subsp. wislizenii (S.Watson) Eckenw. Accepted L WCSP (in review)
Populus deltoides var. wislizenii (S.Watson) Dorn Synonym L WCSP (in review)
Populus denhardtiorum Dode Unresolved L WCSP (in review)
Populus densa Kom. Synonym M TRO
Populus dilatata Aiton Unresolved L WCSP (in review)
Populus dimorpha Brandegee Accepted M TRO
Populus diversifolia Schrenk Synonym M TRO
Populus dodei Sennen Unresolved L WCSP (in review)
Populus dubia E.H.L.Krause Unresolved L WCSP (in review)
Populus duclouxiana Dode Synonym M WCSP (in review)
Populus × dutillyi Lepage Unresolved L WCSP (in review)
Populus elaverensis Dode Unresolved L WCSP (in review)
Populus elongata Dode Unresolved L WCSP (in review)
Populus epirotica Dode Unresolved L WCSP (in review)
Populus eugenei K.Koch Unresolved L WCSP (in review)
Populus eugenei Dode Unresolved L WCSP (in review)
Populus eugenii Simonk. Unresolved L WCSP (in review)
Populus euphratensis auct. Unresolved L WCSP (in review)
Populus euphratica Oliv. Accepted M WCSP (in review)
Populus euphratica f. pruinosa Nevski Synonym L TRO
Populus × euramericana (Dode) Guinier Synonym M WCSP (in review)
Populus euramericana Guinier Synonym M TRO
Populus europaea Dode Unresolved L WCSP (in review)
Populus euxylon Dode Unresolved L WCSP (in review)
Populus excelsa Salisb. Unresolved L WCSP (in review)
Populus fangiana N.Chao & J.Liu Unresolved L WCSP (in review)
Populus fangiana var. microphylla (C. Wang & S.L. Tung) N. Chao & J.K. Liu Synonym L TRO
Populus fargesii Franch. Unresolved L WCSP (in review)
Populus fastigiata Poir. Unresolved L WCSP (in review)
Populus fastigiata Foug. Unresolved L WCSP (in review)
Populus fastigiata var. plantierensis Simon-Louis Synonym L WCSP (in review)
Populus flexibilis Roz. Accepted M TRO
Populus flexilis K.Koch Unresolved L WCSP (in review)
Populus floccosa Dode Unresolved L WCSP (in review)
Populus fortissima A. Nelson & J.F. Macbr. Synonym L TRO
Populus franklinii Sennen Unresolved L WCSP (in review)
Populus × fredroviensis Wróbl. Unresolved L WCSP (in review)
Populus fremontii S.Watson Accepted M WCSP (in review)
Populus fremontii var. arizonica (Sarg.) Jeps. Synonym L WCSP (in review)
Populus fremontii var. fremontii Synonym L TRO
Populus fremontii subsp. fremontii Synonym L TRO
Populus fremontii var. macdougallii (Rose) Jeps. Synonym L WCSP (in review)
Populus fremontii var. mesetae (Eckenw.) Little Synonym L WCSP (in review)
Populus fremontii subsp. mesetae Eckenw. Accepted L WCSP (in review)
Populus fremontii var. pubescens Sarg. Synonym L WCSP (in review)
Populus fremontii var. thornberi Sarg. Synonym L WCSP (in review)
Populus fremontii var. toumeyi Sarg. Synonym L WCSP (in review)
Populus fremontii subsp. wislizenii (S.Watson) E.Murray Unresolved L WCSP (in review)
Populus fremontii var. wislizenii S.Watson Synonym L WCSP (in review)
Populus freynii Dode Unresolved L WCSP (in review)
Populus funiushanensis T.B.Chao Unresolved L WCSP (in review)
Populus gallica Dode Unresolved L WCSP (in review)
Populus gamblei Haines Unresolved L WCSP (in review)
Populus gamblei Dode Unresolved L WCSP (in review)
Populus gamblei var. qiongdaoensis (T. Hong & P. Luo) N. Chao & J.K. Liu Synonym L TRO
Populus gansuensis C. Wang & H.L. Yang Accepted M TRO
Populus × gansuensis C. Wang & H.L. Yang Unresolved L TRO
Populus gelrica (Houtz.) Houtz. Synonym M WCSP (in review)
Populus × generosa A.Henry Accepted M WCSP (in review)
Populus × gileadensis Rouleau Synonym M WCSP (in review)
Populus gileadensis Rouleau Unresolved L TRO
Populus girinensis Skvortsov Accepted M TRO
Populus girinensis var. girinensis Synonym L TRO
Populus glabrata Dode Synonym M TRO
Populus glandulosa Moench Unresolved L WCSP (in review)
Populus glandulosa Willd. ex Steud. Unresolved L WCSP (in review)
Populus glandulosa (Uyeki) Uyeki Unresolved L WCSP (in review)
Populus glauca Haines Accepted M TRO
Populus glaucicomans Dode Unresolved L WCSP (in review)
Populus × glaucicomans Dode Accepted M TRO
Populus globosa Dode Unresolved L WCSP (in review)
Populus gonggaensis N.Chao & J.R.He Unresolved L WCSP (in review)
Populus gracilis Grossh. Unresolved L TRO
Populus graeca Aiton Unresolved L WCSP (in review)
Populus grandidentata Michx. Accepted M WCSP (in review)
Populus grandifolia Wesm. Unresolved L WCSP (in review)
Populus grisea Lodd. ex Loudon Unresolved L WCSP (in review)
Populus guzmanantlensis A. Vázquez & Cuevas Accepted M TRO
Populus haoana Cheng & Z. Wang in Z. Wang & S. L. Tung Accepted M TRO
Populus haoana var. haoana Synonym L TRO
Populus × hastata Dode Accepted M WCSP (in review)
Populus hastata Dode Synonym M TRO
Populus × heimburgeri B.Boivin Accepted M WCSP (in review)
Populus helvetica Poederlé Unresolved L WCSP (in review)
Populus henryana Dode Unresolved L WCSP (in review)
Populus hervierana Dode Unresolved L WCSP (in review)
Populus heteroloba Dode Unresolved L WCSP (in review)
Populus heterophilla Foug. Unresolved L WCSP (in review)
Populus heterophylla L. Accepted M WCSP (in review)
Populus hickeliana Dode Unresolved L WCSP (in review)
Populus × hinckleyana Correll Accepted M WCSP (in review)
Populus hispida Hausskn. & Sint. Unresolved L WCSP (in review)
Populus hobartiana Dode Unresolved L WCSP (in review)
Populus honanensis T.B.Chao & C.W.Chiuan Unresolved L WCSP (in review)
Populus × hopeiensis Hu & H.F.Chow Accepted M WCSP (in review)
Populus × hopeiensis Hu & Chow Unresolved L TRO
Populus hopeiensis Hu & Chow Unresolved L TRO
Populus hsinganica C. Wang & Skvortsov Accepted M TRO
Populus hsinganica var. hsinganica Synonym L TRO
Populus hudsoniana Desf. Unresolved L WCSP (in review)
Populus hudsonica F.Michx. Unresolved L WCSP (in review)
Populus × hybrida Rchb. Synonym M WCSP (in review)
Populus × hybrida M.Bieb. Accepted M WCSP (in review)
Populus hybrida E.H.L.Krause Unresolved L WCSP (in review)
Populus hybrida var. berolinensis C. Koch Synonym L TRO
Populus hypomelaena Dode Unresolved L WCSP (in review)
Populus hyrcana Grossh. Unresolved L TRO
Populus ilicifolia (Engl.) Rouleau Accepted L TRO
Populus iliensis Drobow Accepted M TRO
Populus illicitana Dode Synonym M WCSP (in review)
Populus incrassata Dode Unresolved L WCSP (in review)
Populus × inopina Eckenw. Accepted M WCSP (in review)
Populus × intercurrens Goodrich & S.L.Welsh Synonym M WCSP (in review)
Populus intermedia Mert. ex Loudon Unresolved L WCSP (in review)
Populus intramongolica T.Y. Sun & E.W. Ma Accepted M TRO
Populus × irishiana Dode Unresolved L WCSP (in review)
Populus italica (Münchh.) Moench Synonym M WCSP (in review)
Populus × jackii Sarg. Accepted M WCSP (in review)
Populus jacquemontiana Dode Unresolved L WCSP (in review)
Populus jesoensis Nakai Synonym M WCSP (in review)
Populus × jrtyschensis Cheng-yuan Yang Accepted M TRO
Populus × juliana-pendula Dippel Unresolved L WCSP (in review)
Populus kangdingensis C. Wang & S.L. Tung Accepted M TRO
Populus kangdingensis var. kangdingensis Synonym L TRO
Populus kangdingensis var. lancifolia (N. Chao) N. Chao & J.K. Liu Synonym L TRO
Populus kangdingensis var. schneideri (Rehder) N. Chao & J.K. Liu Synonym L TRO
Populus kangdingensis var. tibetica (C.K. Schneid.) N. Chao & J.K. Liu Synonym L TRO
Populus kanjilaliana Dode Unresolved L WCSP (in review)
Populus kanjilaliana subsp. usbekistanica Poljakov Synonym L TRO
Populus × kashmirica A.K.Skvortsov Unresolved L WCSP (in review)
Populus keerqinensis T.Y. Sun Accepted M TRO
Populus komarovii J.J.Vassil. ex Vorosch. Unresolved L WCSP (in review)
Populus koreana Rehder Accepted M TRO
Populus × krauseana Dode Unresolved L WCSP (in review)
Populus laevigata Aiton Unresolved L WCSP (in review)
Populus lancifolia N. Chao Accepted M TRO
Populus lasiocarpa Oliv. Accepted M TRO
Populus lasiocarpa var. lasiocarpa Synonym L TRO
Populus × laticoma Dode Unresolved L WCSP (in review)
Populus latifolia Moench Unresolved L WCSP (in review)
Populus laurifolia Ledeb. Accepted M TRO
Populus laurifolia var. simonii (Carrière) Regel Synonym L TRO
Populus lepida Dode Unresolved L WCSP (in review)
Populus × leucophylla Schur Unresolved L WCSP (in review)
Populus liaotungensis C. Wang & Skvortsov Synonym M TRO
Populus lindleyana Steud. Unresolved L WCSP (in review)
Populus lindleyana Booth ex Loudon Unresolved L WCSP (in review)
Populus litwinowiana Dode Synonym M TRO
Populus × lloydii Henry Unresolved L WCSP (in review)
Populus lombardica Link Unresolved L WCSP (in review)
Populus longifolia Fisch. ex Loudon Unresolved L WCSP (in review)
Populus macdougallii Rose Synonym M WCSP (in review)
Populus macranthela H. Lév. & Vaniot Synonym M TRO
Populus macrocarpa Pavl. & Lipsch. Synonym M TRO
Populus macrophylla Lindl. Unresolved L WCSP (in review)
Populus macrophylla Lodd. ex Loudon Unresolved L WCSP (in review)
Populus mainlingensis C. Wang & S.L. Tung Accepted M TRO
Populus major Mill. Synonym M TRO
Populus mandschurica Nakai Unresolved L WCSP (in review)
Populus manitobensis Dode Unresolved L WCSP (in review)
Populus manshurica Nakai Accepted M TRO
Populus marilandica (Bosc ex Poir.) Rehder Synonym M WCSP (in review)
Populus marylandica Bosc Unresolved L WCSP (in review)
Populus mauritanica Dode Unresolved L WCSP (in review)
Populus maximowiczii Henry Synonym M WCSP (in review)
Populus maximowiczii var. barbinervis Nakai Synonym L WCSP (in review)
Populus medusae Booth Unresolved L WCSP (in review)
Populus megaleuce Dode Unresolved L WCSP (in review)
Populus mexicana Sarg. [Illegitimate] Synonym M WCSP (in review)
Populus mexicana Wesm. ex DC. Accepted M TRO
Populus mexicana subsp. mexicana Synonym L TRO
Populus michauxii Dode Synonym M TRO
Populus microcarpa Hook.f. & Thomson ex Hook.f. Unresolved L WCSP (in review)
Populus minhoensis S.F. Yang & H.F. Wu Accepted M TRO
Populus monilifera Aiton Synonym M WCSP (in review)
Populus monilifera var. occidentalis (Rydb.) A. Henry Synonym L TRO
Populus monticola Brandegee Unresolved L WCSP (in review)
Populus monticola Mert. ex Loudon Unresolved L WCSP (in review)
Populus morisetiana Dode Unresolved L WCSP (in review)
Populus × moscoviensis R.I.Schröd. Unresolved L WCSP (in review)
Populus × moskoviensis Schroed. Unresolved L TRO
Populus mulleriana Dode Unresolved L WCSP (in review)
Populus munsoniana Dode Unresolved L WCSP (in review)
Populus nakaii Skvortsov Accepted M TRO
Populus nana Royle Unresolved L WCSP (in review)
Populus neapolitana Ten. Synonym M WCSP (in review)
Populus neglecta Wesm. Unresolved L WCSP (in review)
Populus nigra L. Accepted M WCSP (in review)
Populus nigra var. afghanica Aitch. & Hemsl. Synonym L TRO
Populus nigra var. betulifolia (Pursh) Torr. Synonym L WCSP (in review)
Populus nigra subsp. betulifolia (Pursh) Wettst. Accepted L WCSP (in review)
Populus nigra var. caudina (Ten.) Nyman Synonym L WCSP (in review)
Populus nigra var. elegans Bailey Synonym L WCSP (in review)
Populus nigra subsp. flexibilis Kamelin Synonym L TRO
Populus nigra var. italica Münchh. Accepted L WCSP (in review)
Populus nigra var. neapolitana (Ten.) Nyman Synonym L WCSP (in review)
Populus nigra var. nigra Synonym L TRO
Populus nigra subsp. pyramidalis Čelak. Synonym L TRO
Populus nigra var. thevestina (Dode) Bean Synonym L TRO
Populus ningshanica C. Wang & S.L. Tung Accepted M TRO
Populus nivea Willd. Synonym M WCSP (in review)
Populus nivea Wesm. Synonym M WCSP (in review)
Populus nolestii Dippel Unresolved L WCSP (in review)
Populus nova Aud. ex W.Baxt. Unresolved L WCSP (in review)
Populus occidentalis (Rydb.) Britton ex Rydb. Synonym M TRO
Populus octorabdos Dode Unresolved L WCSP (in review)
Populus × odorata R.I.Schröd. Unresolved L WCSP (in review)
Populus oliuboi Kitag. Unresolved L WCSP (in review)
Populus ontariensis Lodd. ex Loudon Unresolved L WCSP (in review)
Populus ovata Dippel Unresolved L WCSP (in review)
Populus oxyodonta Mert. ex Loudon Unresolved L WCSP (in review)
Populus paletskyana Dode Unresolved L WCSP (in review)
Populus palmata Dode Unresolved L WCSP (in review)
Populus palmata Loudon Unresolved L WCSP (in review)
Populus palmeri Sarg. Unresolved L WCSP (in review)
Populus pamirica Kom. Accepted M TRO
Populus pamirica var. pamirica Synonym L TRO
Populus pannonica Kit. ex Besser Unresolved L WCSP (in review)
Populus × parryi Sarg. Accepted M WCSP (in review)
Populus parvidentata Dode Unresolved L WCSP (in review)
Populus pekinensis Henry Synonym M TRO
Populus pellostachya Dode Unresolved L WCSP (in review)
Populus pendula Steud. Unresolved L WCSP (in review)
Populus pendula Lodd. ex Loudon Unresolved L WCSP (in review)
Populus pendula Tausch Unresolved L WCSP (in review)
Populus peronaeana Dode Unresolved L WCSP (in review)
Populus petrowskiana R.I.Schröd. ex Dippel Unresolved L WCSP (in review)
Populus pilosa Rehder Accepted M TRO
Populus pilosa var. pilosa Synonym L TRO
Populus × plantierensis C.K.Schneid. Unresolved L WCSP (in review)
Populus platyphylla T.Y. Sun Accepted M TRO
Populus platyphylla var. flaviflora T.Y. Sun Synonym L TRO
Populus platyphylla var. glauca T.Y. Sun Synonym L TRO
Populus polonica Loudon Unresolved L WCSP (in review)
Populus × polygonifolia F.G.Bernard Unresolved L WCSP (in review)
Populus pruinosa Schrenk Accepted M TRO
Populus przewalskii Maxim. Synonym M WCSP (in review)
Populus przewalskii f. microphylla Gomb. Synonym L TRO
Populus pseudobalsamifera Turcz. Unresolved L WCSP (in review)
Populus × pseudocanadensis C.K.Schneid. Unresolved L WCSP (in review)
Populus pseudoglauca C. Wang & P.Y. Fu Accepted M TRO
Populus pseudoglauca var. pseudoglauca Synonym L TRO
Populus pseudoglauca var. weixi (C. Wang & S.L. Tung) N. Chao & J.K. Liu Synonym L TRO
Populus pseudoglauca var. yatungensis (Z. Wang & P.Y. Fu) N. Chao Synonym L TRO
Populus pseudograndidentata Dode Unresolved L WCSP (in review)
Populus pseudomaximowiczii C. Wang & S.L. Tung Accepted M TRO
Populus pseudomaximowiczii f. glabrata Z. Wang & S.L. Tung Synonym L TRO
Populus pseudomaximowiczii f. pseudomaximowiczii Synonym L TRO
Populus pseudonivea Grossh. Synonym M TRO
Populus pseudosimonii Kitag. Accepted M TRO
Populus pseudosimonii var. pseudosimonii Synonym L TRO
Populus × pseudotomentosa C. Wang & S.L. Tung Accepted M TRO
Populus pseudotremula N.I. Rubtzov Synonym M TRO
Populus pubescens (Parl.) Jovan. & Tucović Unresolved L WCSP (in review)
Populus purdomii Rehder Accepted M TRO
Populus purdomii var. purdomii Synonym L TRO
Populus purdomii var. rockii (Rehder) C.F. Fang & H.L. Yang Accepted L TRO
Populus pyramidalis Rozier Synonym M WCSP (in review)
Populus pyramidata Moench Unresolved L WCSP (in review)
Populus pyriformis Royle Unresolved L WCSP (in review)
Populus qamdoensis C. Wang & S.L. Tung Accepted M TRO
Populus qiongdaoensis T. Hong & P. Luo Accepted M TRO
Populus quercifolia Loudon Unresolved L WCSP (in review)
Populus × ramulosa Dode Unresolved L WCSP (in review)
Populus rasumowskiana R.I.Schröd. ex Dippel Unresolved L WCSP (in review)
Populus × rasumowskiana C.K. Schneid. Accepted M TRO
Populus regenerata A.Henry Synonym M WCSP (in review)
Populus repanda Baumg. Synonym M WCSP (in review)
Populus reticulata Raf. Unresolved L WCSP (in review)
Populus × robusta C.K.Schneid. Synonym M WCSP (in review)
Populus rockii (Rehder) H.L.Yang Unresolved L WCSP (in review)
Populus × rogalinensis Wróbl. Unresolved L WCSP (in review)
Populus × rogalinensis Bugała Unresolved L WCSP (in review)
Populus × rollandii Rouleau Accepted M WCSP (in review)
Populus rotundifolia Griff. Synonym M WCSP (in review)
Populus rotundifolia var. bonatii (H.Lév.) C.Wang & S.L.Tung Synonym L WCSP (in review)
Populus rotundifolia var. duclouxiana (Dode) Gombócz Synonym L WCSP (in review)
Populus rotundifolia var. macranthela (H. Lév. & Vaniot) Gomb. Unresolved L TRO
Populus × rouleauana B.Boivin Accepted M WCSP (in review)
Populus rubra Poir. Unresolved L WCSP (in review)
Populus salicifolia Raf. Unresolved L WCSP (in review)
Populus salicifolia Loudon Unresolved L WCSP (in review)
Populus sargentii Dode Synonym M WCSP (in review)
Populus sargentii var. texana (Sarg.) Correll Synonym L WCSP (in review)
Populus schischkinii Grossh. Unresolved L WCSP (in review)
Populus schneideri (Rehder) N. Chao Accepted M TRO
Populus schneideri var. tibetica (C.K. Schneid.) N. Chao Synonym L TRO
Populus schroederiana Dode Unresolved L WCSP (in review)
Populus scythica Dode Unresolved L WCSP (in review)
Populus × sennii B.Boivin Synonym L WCSP (in review)
Populus serotina Hartig Synonym M WCSP (in review)
Populus shanxiensis C. Wang & S.L. Tung Accepted M TRO
Populus × sibirica G.V.Krylov & G.V.Grig. ex A.K.Skvortsov Unresolved L WCSP (in review)
Populus sibirica Tausch Unresolved L WCSP (in review)
Populus sieboldi Miq. [Spelling variant] Synonym M WCSP (in review)
Populus sieboldii Miq. Synonym M WCSP (in review)
Populus silvestrii Pamp. Synonym M TRO
Populus simaroa Rzed. Accepted M TRO
Populus simonii Carrière Accepted M WCSP (in review)
Populus simonii var. breviamenta T.Y. Sun Synonym L TRO
Populus simonii f. fastigiata C.K. Schneid. Synonym L TRO
Populus simonii var. griseoalba T.Y. Sun Synonym L TRO
Populus simonii f. liaotungensis (C. Wang & Skvortsov) Kitag. Synonym L TRO
Populus simonii var. liaotungensis (C. Wang & Skvortsov) C. Wang & S.L. Tung Accepted L TRO
Populus simonii var. manshurica (Nakai) Kitag. Synonym L TRO
Populus simonii var. ovata T.Y. Sun Synonym L TRO
Populus simonii f. pendula C.K. Schneid. Synonym L TRO
Populus simonii f. przewalskii (Maxim.) Rehder Synonym L TRO
Populus simonii var. przewalskii (Maxim.) H.L. Yang Synonym L TRO
Populus simonii f. rhombifolia (Kitag.) C. Wang & Tung Accepted L TRO
Populus simonii var. rhombifolia Kitag. Synonym L TRO
Populus simonii f. robusta Z. Wang & S.L. Tung Synonym L TRO
Populus simonii var. simonii Synonym L TRO
Populus simonii f. simonii Synonym L TRO
Populus sinensis Dode Unresolved L WCSP (in review)
Populus sinuata Dode Unresolved L WCSP (in review)
Populus sinxiangensis T.B.Chao Unresolved L WCSP (in review)
Populus × smithii B.Boivin Accepted M WCSP (in review)
Populus sosnowskyi Grossh. Synonym M TRO
Populus × steiniana Bornm. Unresolved L WCSP (in review)
Populus stricta Mert. ex Loudon Unresolved L WCSP (in review)
Populus suaveolens Fisch. ex Loudon Accepted M WCSP (in review)
Populus suaveolens Fisch. Unresolved L TRO
Populus suaveolens subsp. baicalensis T.V. Egorova & Sipliv. Synonym L TRO
Populus suaveolens var. latifolia Gombócz Synonym L WCSP (in review)
Populus suaveolens var. macrocarpa Schrenk Synonym L TRO
Populus suaveolens var. przewalskii (Maxim.) C.K. Schneid. Synonym L TRO
Populus sunghoensis T.B.Chao & C.W.Chiuan Unresolved L WCSP (in review)
Populus supina Lodd. ex G.Don Unresolved L WCSP (in review)
Populus sylvicola Dode Unresolved L WCSP (in review)
Populus szechuanica C.K. Schneid. Accepted M TRO
Populus szechuanica var. rockii Rehder Synonym L TRO
Populus szechuanica var. szechuanica Synonym L TRO
Populus szechuanica var. tibetica C.K. Schneid. Accepted L TRO
Populus tacamahacca Mill. Unresolved L WCSP (in review)
Populus tacamahacca var. candicans (Aiton) Stout Synonym L TRO
Populus tacamahacca var. lanceolata (Marshall) Farw. Unresolved L TRO
Populus tacamahacca var. michauxii (Dode) Farw. Unresolved L TRO
Populus tadshikistanica Kom. Unresolved L WCSP (in review)
Populus tajikistanica Kom. Synonym M TRO
Populus talassica Kom. Accepted M TRO
Populus texana Sarg. Synonym M WCSP (in review)
Populus thevestina Dode Synonym M WCSP (in review)
Populus thracia Dode Unresolved L WCSP (in review)
Populus tianschanica Tkatsch. Unresolved L WCSP (in review)
Populus × tomentosa Carrière Accepted M WCSP (in review)
Populus tomentosa C.K. Schneid. Synonym M TRO
Populus tomentosa var. tomentosa Synonym L TRO
Populus trabutiana Dode Unresolved L WCSP (in review)
Populus transcaucasica Jarm. ex Grossh. Synonym M TRO
Populus tremula L. Accepted M WCSP (in review)
Populus tremula var. adenopoda (Maxim.) Burkill Synonym L TRO
Populus tremula var. australis (Ten.) Nyman Synonym L WCSP (in review)
Populus tremula subsp. davidiana (Dode) Hultén Synonym L WCSP (in review)
Populus tremula var. davidiana (Dode) C.K.Schneid. Accepted L WCSP (in review)
Populus tremula subsp. grandidentata (Michx.) Á.Löve & D.Löve Synonym L WCSP (in review)
Populus tremula var. repanda (Baumg.) Nyman Synonym L WCSP (in review)
Populus tremula var. sieboldii (Miq.) H.Ohashi Accepted L WCSP (in review)
Populus tremula f. tomentella C.K.Schneid. Synonym L WCSP (in review)
Populus tremula var. villosa (Láng) Nyman Unresolved L WCSP (in review)
Populus tremuliformis G.B.Emers. Unresolved L WCSP (in review)
Populus tremuloides Michx. Accepted L WCSP (in review)
Populus tremuloides var. aurea (Tidestr.) Daniels Unresolved L WCSP (in review)
Populus tremuloides f. tremuloides Synonym L TRO
Populus tremuloides var. tremuloides Synonym L TRO
Populus tremuloides var. vancouveriana (Trel. ex Tidestr.) Sarg. Unresolved L WCSP (in review)
Populus trepida Willd. Unresolved L WCSP (in review)
Populus treyviana Dode Unresolved L WCSP (in review)
Populus × triangularis Dode Unresolved L WCSP (in review)
Populus trichocarpa Torr. & A.Gray ex Hook. Accepted M WCSP (in review)
Populus trichocarpa var. cupulata S. Watson Synonym L TRO
Populus trichocarpa var. hastata (Dode) A. Henry Synonym L TRO
Populus trichocarpa subsp. hastata (Dode) Dode Synonym L TRO
Populus trichocarpa var. ingrata (Jeps.) Parish Synonym L WCSP (in review)
Populus trichocarpa f. ingrata Jeps. Synonym L TRO
Populus trichocarpa var. trichocarpa Synonym L TRO
Populus triloba Dode Unresolved L WCSP (in review)
Populus trinervis C. Wang & S.L. Tung Accepted M TRO
Populus trinervis var. trinervis Synonym L TRO
Populus tristis Fisch. ex Dippel Unresolved L WCSP (in review)
Populus tristis Fisch. Unresolved L WCSP (in review)
Populus tschoudiana Dode Unresolved L WCSP (in review)
Populus tweedyi Britton Synonym L WCSP (in review)
Populus usbekistanica Kom. Synonym M TRO
Populus usbekistanica subsp. tajikistanica (Kom.) Bugala Synonym L TRO
Populus ussuriensis Kom. Synonym M WCSP (in review)
Populus × utilis Dode Unresolved L WCSP (in review)
Populus vaillantiana Dode Unresolved L WCSP (in review)
Populus valida Dode Unresolved L WCSP (in review)
Populus vancouveriana Trel. ex Tidestr. Unresolved L WCSP (in review)
Populus × vegeta Dode Unresolved L WCSP (in review)
Populus × vemirubens Henry Unresolved L WCSP (in review)
Populus versicolor Salisb. Unresolved L WCSP (in review)
Populus × viadrii Ruediger Unresolved L WCSP (in review)
Populus villosa Láng Unresolved L WCSP (in review)
Populus villosa Láng ex Rchb. Unresolved L WCSP (in review)
Populus viminalis Lodd. ex Loudon Unresolved L WCSP (in review)
Populus viminalis Poir. Unresolved L WCSP (in review)
Populus viminea Dum.Cours. Unresolved L WCSP (in review)
Populus viminea Wesm. Unresolved L WCSP (in review)
Populus violascens Dode Accepted M TRO
Populus virginiana Foug. Unresolved L WCSP (in review)
Populus virginiana Dum.Cours. Unresolved L WCSP (in review)
Populus viridis Lodd. ex Loudon Unresolved L WCSP (in review)
Populus vistulensis Loudon Unresolved L WCSP (in review)
Populus vistulensis Dode Unresolved L WCSP (in review)
Populus wenxianica Z.C. Feng & J.L. Guo ex G.H. Zhu Accepted M TRO
Populus × wettsteinii Hämet-Ahti Accepted M WCSP (in review)
Populus × wilsocarpa S.Bartkowiak & W.Bugaa Unresolved L WCSP (in review)
Populus wilsonii C.K. Schneid. Accepted M TRO
Populus wilsonii f. brevipetiolata C. Wang & S.L. Tung Synonym L TRO
Populus wilsonii f. pedicellata Z. Wang & S.L. Tung Synonym L TRO
Populus wilsonii f. wilsonii Synonym L TRO
Populus wilsonii var. wilsonii Synonym L TRO
Populus wislizenii Sarg. Synonym L WCSP (in review)
Populus wobstii R.I.Schröd. ex Dippel Unresolved L WCSP (in review)
Populus wolfgangii Janch. Unresolved L WCSP (in review)
Populus wolfiana Dode Unresolved L WCSP (in review)
Populus woobstii Dode Unresolved L WCSP (in review)
Populus wuana C. Wang & S.L. Tung Accepted M TRO
Populus wulianensis S.B.Liang & X.W.Li Accepted M WCSP (in review)
Populus wutaica Mayr Synonym M WCSP (in review)
Populus xiangchengensis Z. Wang & S.L. Tung Accepted M TRO
Populus × xiaohei T.S. Hwang & Liang Accepted M TRO
Populus × xiaozhuanica W.Y. Hsu & Liang Accepted M TRO
Populus yatungensis (Z. Wang & P.Y. Fu) C. Wang & S.L. Tung Accepted M TRO
Populus yatungensis var. pedicellata (C. Wang & S.L. Tung) P. I Mao Synonym L TRO
Populus yatungensis var. trichorachis C. Wang & S.L. Tung Synonym L TRO
Populus yatungensis var. yatungensis Synonym L TRO
Populus yuana C. Wang & S.L. Tung Accepted M TRO
Populus yunnanensis Dode Accepted M TRO
Populus yunnanensis var. microphylla C. Wang & S.L. Tung Accepted L TRO
Populus yunnanensis var. pedicellata C. Wang & S.L. Tung Accepted L TRO
Populus yunnanensis var. yatungensis Z. Wang & P.Y. Fu Synonym L TRO
Populus yunnanensis var. yunnanensis Synonym L TRO
Populus yunsiaomanshanensis T.B.Chao & C.W.Chiuan Unresolved L WCSP (in review)
Populus yunsiaoshanensis T.B.Chao & C.W.Chiuan Unresolved L WCSP (in review)
Populus yunungii G.L.Lu Unresolved L WCSP (in review)