| Heuchera abramsii Rydb. |
Synonym |
 |
TRO |
| Heuchera acerifolia Raf. |
Unresolved |
 |
WCSP (in review) |
| Heuchera aceroides Rydb. ex Small |
Synonym |
 |
TRO |
| Heuchera acutifolia Rose |
Accepted |
 |
TRO |
| Heuchera alba Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera alpestris Rosend., Butters & Lakela |
Unresolved |
 |
WCSP (in review) |
| Heuchera alpina (S.Watson) Blank. |
Unresolved |
 |
WCSP (in review) |
| Heuchera americana L. |
Unresolved |
 |
WCSP (in review) |
| Heuchera americana Georgi |
Unresolved |
 |
WCSP (in review) |
| Heuchera americana var. calycosa (Small) Rosend., Butters & Lakela |
Unresolved |
 |
TRO |
| Heuchera americana var. caroliniana Rosend., Butters & Lakela |
Synonym |
 |
TRO |
| Heuchera americana var. glauca (Raf.) Rosend. |
Unresolved |
 |
TRO |
| Heuchera americana var. hirsuticaulis (Wheelock) Rosend., Butters & Lakela |
Unresolved |
 |
TRO |
| Heuchera americana var. hispida (Pursh) E.F. Wells |
Unresolved |
 |
TRO |
| Heuchera amoena Rosend. & Butters & Lakela |
Accepted |
 |
TRO |
| Heuchera arkansana Rydb. |
Synonym |
 |
TRO |
| Heuchera barbarossa C.Presl |
Unresolved |
 |
WCSP (in review) |
| Heuchera bracteata (Torr.) Ser. |
Synonym |
 |
TRO |
| Heuchera brevistaminea Wiggins |
Unresolved |
 |
WCSP (in review) |
| Heuchera caespitosa Eastw. |
Synonym |
 |
TRO |
| Heuchera californica Kellogg |
Synonym |
 |
TRO |
| Heuchera calycosa Small |
Synonym |
 |
TRO |
| Heuchera caroliniana (Rosend., Butters & Lakela) E.F. Wells |
Accepted |
 |
TRO |
| Heuchera caulescens Pursh |
Unresolved |
 |
WCSP (in review) |
| Heuchera chlorantha Piper |
Unresolved |
 |
WCSP (in review) |
| Heuchera ciliata Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera clutei A. Nelson |
Synonym |
 |
TRO |
| Heuchera columbiana Rydb. |
Synonym |
 |
TRO |
| Heuchera cortusa Michx. |
Unresolved |
 |
WCSP (in review) |
| Heuchera crinita Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera cuneata Howell |
Synonym |
 |
TRO |
| Heuchera curtisii Torr. & A.Gray |
Unresolved |
 |
WCSP (in review) |
| Heuchera cusickii Rosend., Butters & Lakela |
Unresolved |
 |
WCSP (in review) |
| Heuchera cylindrica Douglas |
Unresolved |
 |
WCSP (in review) |
| Heuchera cylindrica var. alpina S.Watson |
Unresolved |
 |
WCSP (in review) |
| Heuchera cylindrica var. glabella (Torr. & A. Gray) Wheelock |
Unresolved |
 |
TRO |
| Heuchera cylindrica var. orbicularis (Rosend., Butters & Lakela) Calder & Savile |
Unresolved |
 |
TRO |
| Heuchera cylindrica var. ovalifolia (Torr. & A. Gray) Wheelock |
Unresolved |
 |
TRO |
| Heuchera cylindrica var. suksdorfii (Rydb.) Dorn |
Unresolved |
 |
TRO |
| Heuchera cylindrica var. tenuifolia Wheelock |
Synonym |
 |
TRO |
| Heuchera dichotoma Murray |
Synonym |
 |
TRO |
| Heuchera divaricata Fisch. ex Ser. |
Unresolved |
 |
WCSP (in review) |
| Heuchera diversifolia Rydb. |
Synonym |
 |
TRO |
| Heuchera drummondii G.Nicholson |
Unresolved |
 |
WCSP (in review) |
| Heuchera duranii Bacig. |
Unresolved |
 |
WCSP (in review) |
| Heuchera × easthamii Calder & Savile |
Unresolved |
 |
WCSP (in review) |
| Heuchera eastwoodiae Rosend., Butters & Lakela |
Unresolved |
 |
WCSP (in review) |
| Heuchera elegans Abrams |
Synonym |
 |
TRO |
| Heuchera elegans var. hirsuta (Rydb.) Rosend. |
Unresolved |
 |
TRO |
| Heuchera erubescens A. Braun & C.D. Bouché |
Synonym |
 |
TRO |
| Heuchera flabellifolia Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera flavescens Rydb. |
Synonym |
 |
TRO |
| Heuchera foliosa Rahn. |
Unresolved |
 |
WCSP (in review) |
| Heuchera glabella Torr. & A. Gray |
Synonym |
 |
TRO |
| Heuchera glabella var. columbiana (Rydb.) Piper |
Unresolved |
 |
TRO |
| Heuchera glabella var. suksdorfii (Rydb.) Rosend. |
Synonym |
 |
TRO |
| Heuchera glaberrima Rydb. |
Synonym |
 |
TRO |
| Heuchera glabra Willd. ex Schult. |
Unresolved |
 |
WCSP (in review) |
| Heuchera glauca Raf. |
Synonym |
 |
TRO |
| Heuchera glomerulata Rosend., Butters & Lakela |
Unresolved |
 |
WCSP (in review) |
| Heuchera gracilis Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera grandiflora Raf. |
Unresolved |
 |
WCSP (in review) |
| Heuchera grossulariifolia Rydb. |
Synonym |
 |
TRO |
| Heuchera grossulariifolia var. tenuifolia (Wheelock) C.L. Hitchc. |
Unresolved |
 |
TRO |
| Heuchera hallii A.Gray |
Unresolved |
 |
WCSP (in review) |
| Heuchera hallii var. grossularifolia (Rydb.) Rosend. |
Unresolved |
 |
TRO |
| Heuchera halstedii Rydb. |
Accepted |
 |
TRO |
| Heuchera hapemanii J.M. Coult. & Fisher |
Synonym |
 |
TRO |
| Heuchera hartwegii Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera hemisphaerica Rydb. |
Synonym |
 |
TRO |
| Heuchera hemsleyana Rosend., Butters & Lakela |
Accepted |
 |
TRO |
| Heuchera himalayensis Decne. ex Jacques |
Unresolved |
 |
WCSP (in review) |
| Heuchera hirsuta Rydb. |
Synonym |
 |
TRO |
| Heuchera hirsuticaulis (Wheelock) Rydb. |
Synonym |
 |
TRO |
| Heuchera hirsutissima Rosend., Butters & Lakela |
Unresolved |
 |
WCSP (in review) |
| Heuchera hirtiflora Torr. & A.Gray |
Unresolved |
 |
WCSP (in review) |
| Heuchera hispida Pursh |
Synonym |
 |
TRO |
| Heuchera hispida var. hirsuticaulis Wheelock |
Synonym |
 |
TRO |
| Heuchera hispida var. richardsonii (R. Br.) Rydb. |
Unresolved |
 |
TRO |
| Heuchera lancipetala Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera leptomeria Greene |
Synonym |
 |
TRO |
| Heuchera lithophila A.Heller |
Unresolved |
 |
WCSP (in review) |
| Heuchera lloydii Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera longiflora Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera longiflora var. aceroides (Rydb. ex Small) Rosend., Butters & Lakela |
Unresolved |
 |
TRO |
| Heuchera longipetala Moç. ex Ser. |
Unresolved |
 |
WCSP (in review) |
| Heuchera lucida Schltdl. |
Unresolved |
 |
WCSP (in review) |
| Heuchera macrophylla Lodd. ex G.Don |
Unresolved |
 |
WCSP (in review) |
| Heuchera macrorhiza Small |
Synonym |
 |
TRO |
| Heuchera maxima Greene |
Unresolved |
 |
WCSP (in review) |
| Heuchera menziesii (Pursh) Hook. |
Synonym |
 |
WCSP (in review) |
| Heuchera merriami Eastw. |
Unresolved |
 |
WCSP (in review) |
| Heuchera mexicana W. Schaffn. ex Rydb. |
Accepted |
 |
TRO |
| Heuchera micrantha Douglas |
Unresolved |
 |
WCSP (in review) |
| Heuchera micrantha var. diversifolia (Rydb.) Rosend., Butters & Lakela |
Unresolved |
 |
TRO |
| Heuchera micrantha var. erubescens (A. Braun & C.D. Bouché) Rosend. |
Unresolved |
 |
TRO |
| Heuchera micrantha f. glaberrima (Rydb.) Rosend., Butters & Lakela |
Synonym |
 |
TRO |
| Heuchera micrantha var. glaberrima (Rydb.) W.H. Baker |
Unresolved |
 |
TRO |
| Heuchera micrantha var. nuttallii (Rydb.) Rosend. |
Unresolved |
 |
TRO |
| Heuchera minutiflora Hemsl. |
Unresolved |
 |
WCSP (in review) |
| Heuchera missouriensis Rosend. |
Unresolved |
 |
WCSP (in review) |
| Heuchera nana (A. Gray) Rydb. |
Accepted |
 |
TRO |
| Heuchera nivalis Rosend., Butters & Lakela |
Synonym |
 |
TRO |
| Heuchera novomexicana Wheelock |
Unresolved |
 |
WCSP (in review) |
| Heuchera nuttallii Rydb. |
Synonym |
 |
TRO |
| Heuchera obtusissima Regel & Rach |
Unresolved |
 |
WCSP (in review) |
| Heuchera orizabensis Hemsl. |
Accepted |
 |
TRO |
| Heuchera ovalifolia Torr. & A. Gray |
Synonym |
 |
TRO |
| Heuchera ovalifolia var. orbicularis Rosend., Butters & Lakela |
Synonym |
 |
TRO |
| Heuchera pachypoda Greene |
Synonym |
 |
TRO |
| Heuchera parishii Rydb. |
Synonym |
 |
TRO |
| Heuchera parviflora Bartl. |
Unresolved |
 |
WCSP (in review) |
| Heuchera parviflora var. puberula (Mack. & Bush) E.F. Wells |
Unresolved |
 |
TRO |
| Heuchera parviflora var. rugelii (Shuttlew. ex Kunze) Rosend., Butters & Lakela |
Unresolved |
 |
TRO |
| Heuchera parvifolia Nutt. ex Torr. & A. Gray |
Accepted |
 |
TRO |
| Heuchera parvifolia var. flavescens (Rydb.) Rosend., Butters & Lakela |
Accepted |
 |
TRO |
| Heuchera parvifolia var. nivalis (Rosend., Butters & Lakela) Á. Löve, D. Löve & B.M. Kapoor |
Accepted |
 |
TRO |
| Heuchera parvifolia var. utahensis (Rydb.) Garrett |
Accepted |
 |
TRO |
| Heuchera pilosella Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera pilosissima Fisch. & C.A.Mey. |
Unresolved |
 |
WCSP (in review) |
| Heuchera pilosissima Benth. |
Unresolved |
 |
WCSP (in review) |
| Heuchera pilosissima var. hemisphaerica (Rydb.) Rosend. |
Unresolved |
 |
TRO |
| Heuchera portula Michx. |
Unresolved |
 |
WCSP (in review) |
| Heuchera pringlei Rydb. |
Synonym |
 |
TRO |
| Heuchera puberula Mack. & Bush |
Synonym |
 |
TRO |
| Heuchera pubescens Pursh |
Unresolved |
 |
WCSP (in review) |
| Heuchera pubescens var. aceroides (Rydb. ex Small) Rosend. |
Synonym |
 |
TRO |
| Heuchera pulchella Wooton & Standl. |
Unresolved |
 |
WCSP (in review) |
| Heuchera pulchra Rydb. |
Synonym |
 |
TRO |
| Heuchera pulverulenta Raf. |
Unresolved |
 |
WCSP (in review) |
| Heuchera racemosa S.Watson |
Synonym |
 |
WCSP (in review) |
| Heuchera reglensis Rydb. |
Accepted |
 |
TRO |
| Heuchera reniformis Raf. |
Unresolved |
 |
WCSP (in review) |
| Heuchera ribifolia Fisch. & Avé-Lall. |
Unresolved |
 |
WCSP (in review) |
| Heuchera richardsonii R. Br. |
Synonym |
 |
TRO |
| Heuchera × rosea L.Möller |
Unresolved |
 |
WCSP (in review) |
| Heuchera roseola Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera rubescens Torr. |
Accepted |
 |
TRO |
| Heuchera rubescens var. abramsii (Rydb.) M.G. Stewart |
Synonym |
 |
TRO |
| Heuchera rubescens var. abramsii (Rydb.) Jeps. |
Accepted |
 |
TRO |
| Heuchera rubescens var. caespitosa (Eastw.) M.G. Stewart |
Accepted |
 |
TRO |
| Heuchera rubescens var. cuneata (Howell) M.G. Stewart |
Accepted |
 |
TRO |
| Heuchera rubescens var. elegans (Abrams) Jeps. |
Accepted |
 |
TRO |
| Heuchera rubescens var. nana A. Gray |
Synonym |
 |
TRO |
| Heuchera rubescens var. pachypoda (Greene) Rosend., Butters & Lakela |
Accepted |
 |
TRO |
| Heuchera rubescens var. parishii (Rydb.) Jeps. |
Accepted |
 |
TRO |
| Heuchera rubescens var. pringlei (Rydb.) Jeps. |
Accepted |
 |
TRO |
| Heuchera rugelii Shuttlew. ex Kunze |
Synonym |
 |
TRO |
| Heuchera sanguinea Engelm. |
Unresolved |
 |
WCSP (in review) |
| Heuchera sanguinea var. pulchra (Rydb.) Rosend. |
Unresolved |
 |
TRO |
| Heuchera saxicola E.E.Nelson |
Unresolved |
 |
WCSP (in review) |
| Heuchera scabra Rydb. |
Unresolved |
 |
WCSP (in review) |
| Heuchera scapifera Moench |
Unresolved |
 |
WCSP (in review) |
| Heuchera scapigera Moench |
Unresolved |
 |
TRO |
| Heuchera sitgreavesei Rydb. |
Synonym |
 |
TRO |
| Heuchera squamosa Raf. |
Unresolved |
 |
WCSP (in review) |
| Heuchera suksdorfii Rydb. |
Synonym |
 |
TRO |
| Heuchera tenuifolia (Wheelock) Rydb. |
Synonym |
 |
TRO |
| Heuchera townsendii Rydb. |
Accepted |
 |
TRO |
| Heuchera undulata Regel & Rach |
Unresolved |
 |
WCSP (in review) |
| Heuchera utahensis Rydb. |
Synonym |
 |
TRO |
| Heuchera versicolor Greene |
Accepted |
 |
TRO |
| Heuchera versicolor var. leptomeria (Greene) Kearney & Peebles |
Accepted |
 |
TRO |
| Heuchera villosa Michx. |
Unresolved |
 |
WCSP (in review) |
| Heuchera villosa var. arkansana (Rydb.) E.B. Sm. |
Unresolved |
 |
TRO |
| Heuchera villosa var. macrorhiza (Small) Rosend., Butters & Lakela |
Unresolved |
 |
TRO |
| Heuchera viscida Pursh |
Unresolved |
 |
WCSP (in review) |
| Heuchera williamsii D.C. Eaton |
Synonym |
 |
TRO |
| Heuchera woodsiaphila P.J. Alexander |
Unresolved |
 |
TRO |
| Heuchera wootonii Rydb. |
Unresolved |
 |
WCSP (in review) |