Trillium smallii Maxim. | | a | | Trillium smalliiMaxim. | |
Trillium tschonoskii Maxim. | | a | | Trillium tschonoskiiMaxim. | |
Trillium persistens W. H. Duncan | | a | | Trillium persistensW. H. Duncan | |
Trillium reliquum J. D. Freeman | | a | | Trillium reliquumJ. D. Freeman | |
Trillium erectum L. | | a | | Trillium erectumL. | |
Trillium grandiflorum (Michx.) Salisb. | | a | | Trillium grandiflorum(Michx.) Salisb. | |
Trillium rhomboideum Michx. var. grandiflorum Michx. | Trillium grandiflorum (Michx.) Salisb. | | i | Trillium rhomboideumMichx. var.grandiflorum Michx. | Trillium grandiflorum(Michx.) Salisb. |
Trillium kamtschaticum Pall. ex Miyabe | | a | | Trillium kamtschaticumPall. ex Miyabe | |
Trillium ovatum Pursh | | a | | Trillium ovatumPursh | |
Trillium texanum Buckley | | a | | Trillium texanumBuckley | |
Trillium chloropetalum (Torr.) Howell | | a | | Trillium chloropetalum(Torr.) Howell | |
Trillium rhomboideum Michx. | Trillium erectum L. | | | Trillium rhomboideumMichx. | Trillium erectumL. |
Trillium sessile L. | | a | | Trillium sessileL. | |
Trillium spp. | | a | | Trillium spp. | |
Trillium undulatum Willd. | | a | | Trillium undulatumWilld. | |
Trillium gracile J. D. Freeman | | a | | Trillium gracileJ. D. Freeman | |
Trillium camschatcense Ker Gawl. | | a | | Trillium camschatcenseKer Gawl. | |
Trillium camtschaticum Pall. ex Pursh, nom. inval. | Trillium camschatcense Ker Gawl. | | | Trillium camtschaticumPall. ex Pursh, nom. inval. | Trillium camschatcenseKer Gawl. |
Trillium catesbaei Elliott | | a | | Trillium catesbaeiElliott | |
Trillium cuneatum Raf. | | a | | Trillium cuneatumRaf. | |
Trillium flexipes Raf. | | a | | Trillium flexipesRaf. | |
Trillium sessile L. var. luteum Muhl. | Trillium luteum (Muhl.) Harb. | | i | Trillium sessileL. var.luteum Muhl. | Trillium luteum(Muhl.) Harb. |
Trillium sessile L. var. sessile | Trillium sessile L. | | i | Trillium sessileL. var.sessile | Trillium sessileL. |
Trillium decumbens Harb. | | a | | Trillium decumbensHarb. | |
Trillium discolor Wray ex Hook. | | a | | Trillium discolorWray ex Hook. | |
Trillium luteum (Muhl.) Harb. | | a | | Trillium luteum(Muhl.) Harb. | |
Trillium recurvatum L. C. Beck | | a | | Trillium recurvatumL. C. Beck | |
Trillium stamineum Harb. | | a | | Trillium stamineumHarb. | |
Trillium underwoodii Small | | a | | Trillium underwoodiiSmall | |
Trillium vaseyi Harb. | | a | | Trillium vaseyiHarb. | |
Trillium viride L. C. Beck | | a | | Trillium virideL. C. Beck | |
Trillium sulcatum T. S. Patrick | | a | | Trillium sulcatumT. S. Patrick | |
Trillium sessile L. var. californicum S. Watson | Trillium chloropetalum (Torr.) Howell | | i | Trillium sessileL. var.californicum S. Watson | Trillium chloropetalum(Torr.) Howell |
Trillium sessile L. var. chloropetalum Torr. | Trillium chloropetalum (Torr.) Howell | | i | Trillium sessileL. var.chloropetalum Torr. | Trillium chloropetalum(Torr.) Howell |
Trillium rhomboideum Michx. var. rhomboideum | Trillium erectum L. | | i | Trillium rhomboideumMichx. var.rhomboideum | Trillium erectumL. |