Syn.: Bignonia tulipifera Schum., Spathodea tulipifera (Schum.) G. Don
Family: Bignoniaceae Juss.

Syn.: Cristaria coccinea (Nutt.) Pursh, Malva coccinea Nutt., Malvastrum coccineum (Nutt.) A. Gray, Malveopsis coccinea (Nutt.) Kuntze, Nototriche coccinea (Nutt.) Nieuwl. et Lunell, Sida coccinea (Nutt.) DC.
Family: Malvaceae Juss.

Family: Loganiaceae R. Br. ex Mart.

Syn.: Spiraea tianschanica Pojark.
Higher classification: Family Rosaceae, subfamily Spiraeoideae, genus Spiraea, section Chamaedryon (traditional but not monophyletic group)

Higher classification: Family Rosaceae, subfamily Spiraeoideae, genus Spiraea, section Chamaedryon (traditional but not monophyletic group), Spiraea arcuata aggregate

Syn.: Spiraea crenifolia C. A. Mey. γ mongolica Maxim., Spiraea mongolica Maxim., Spiraea gemmata Zabel, Spiraea ferganensis Pojark., Spiraea lycioides Parker, Spiraea uratensis Franch.
Higher classification: Family Rosaceae, subfamily Spiraeoideae, genus Spiraea, section Chamaedryon (traditional but not monophyletic group)

Syn.: Gyrostachys gemmipara (Sm.) Kuntze, Gyrostachys romanzoffiana (Cham.) MacMill., Gyrostachys stricta Rydb., Ibidium romanzoffianum (Cham.) House, Ibidium strictum (Rydb.) House, Neottia gemmipara Sm., Orchiastrum romanzoffianum (Cham.) Greene, Spiranthes gemmipara (Sm.) Lindl., Spiranthes stricta (Rydb.) A. Nelson, Triorchis romanzoffiana (Cham.) Nieuwl., Triorchis stricta (Rydb.) Nieuwl.
Family: Orchidaceae Juss.

Syn.: Ophrys spiralis L., Epipactis spiralis (L.) Crantz, Spiranthes autumnalis L. C. Richard
Family: Orchidaceae Juss.

Syn.: Stachys neglecta Klokov, Stachys micrantha C. Koch, Stachys betonica Crantz, Betonica annua L.
Family: Lamiaceae Lindl.

Syn.: Stachys palustris subsp. pilosa (Nutt.) Epling, Stachys palustris var. pilosa (Nutt.) Fernald
Family: Lamiaceae Lindl.

Syn.: Gonostemon erectiflorus (N. E. Br.) P. V. Heath
Family: Apocynaceae Juss.; Asclepiadaceae R. Br.

Syn.: Gonostemon hirsutus (L.) P. V. Heath
Family: Apocynaceae Juss.; Asclepiadaceae R. Br.

Syn.: Staphylodendron pinnatum (L.) Crantz
Family: Staphyleaceae (DC.) Lindl.

Family: Rapateaceae Dum.

Syn.: Cereus thurberi Engelm., Glandulicereus thurberi (Engelm.) Guiggi, Lemaireocereus thurberi (Engelm.) Britton et Rose, Marshallocereus thurberi (Engelm.) Backeb., Neolemaireocereus thurberi (Engelm.) Backeb., Pilocereus thurberi (Engelm.) Rümpler, Rathbunia thurberi (Engelm.) P. V. Heath
Family: Cactaceae Juss.