Uncaria ferrea subsp. appendiculata (Benth.) Valeton subspecies synonym

Uncaria lanosa subsp. appendiculata (Benth.) Ridsdale subspecies synonym

Uruparia lobbii (Hook.f.) Kuntze species synonym

Ourouparia ferrea (Blume) K.Schum. species synonym

Uruparia ferrea (Blume) Kuntze species synonym

Uruparia setiloba (Benth.) Kuntze species synonym

Ourouparia setiloba (Benth.) Sasaki species synonym

Uncaria lanosa var. lanosa variety accepted

Uncaria lanosa f. lanosa form accepted

Uncaria ferrea (Blume) DC. species heterotypic synonym

Uncaria lanosa var. glabrata (Blume) Ridsdale variety accepted

Nauclea glabrata Blume species synonym

Uncaria glabrata (Blume) DC. species heterotypic synonym

Uncaria lobbii Hook.f. species synonym

Uncaria ferrea subsp. glabrata (Blume) Kuntze subspecies synonym

Uncaria lanosa var. korrensis (Kaneh.) Ridsdale variety accepted

Uncaria korrensis Kaneh. species synonym

Uncaria lanosa f. philippinensis (Elmer) Ridsdale form accepted

Uncaria philippinensis Elmer species synonym

Uncaria lanosa f. sumatrana Ridsdale form accepted

Uncaria lanosa var. appendiculata (Benth.) Ridsdale variety accepted

Uncaria ferrea var. appendiculata (Benth.) Valeton variety synonym

Uncaria appendiculata Benth. species synonym

Nauclea appendiculata (Benth.) Walp. species synonym

Uncaria lanosa f. glabrescens (Merr. & L.M.Perry) Ridsdale form accepted

Uncaria glabrescens Merr. & L.M.Perry species synonym

Nauclea setigera Blume species synonym

Nauclea wallichiana Spreng. species heterotypic synonym

Uncaria lanosa var. toppingii (Merr.) Ridsdale variety accepted

Uncaria toppingii Merr. species synonym

Uncaria lanosa var. ferrea (Blume) Ridsdale variety accepted

Uncaria horsfieldiana Miq. species synonym

Uncaria ferrea f. borneensis Miq. form synonym

Uncaria ferrea var. tomentosa King variety synonym

Nauclea ferrea Blume species synonym

Uncaria lanosa f. gynogumna Ridsdale form accepted

Uncaria lanosa f. setiloba (Benth.) Ridsdale form accepted

Uncaria florida S.Vidal species synonym

Uncaria setiloba Benth. species synonym

Nauclea setiloba (Benth.) Walp. species synonym

Uncaria glabrata Fern.-Vill. species heterotypic synonym

Uncaria lanosa f. ferrea (Blume) Ridsdale form synonym

Uncaria lanosa f. toppingii (Merr.) Ridsdale form synonym

Uncaria lanosa f. appendiculata (Benth.) Ridsdale form synonym