Ornithoboea grandiflora D.J.Middleton species accepted

Ornithoboea maxwellii S.M.Scott species accepted

Brachiostemon macrocalyx Hand.-Mazz. species synonym

Sinoboea microcarpa Chun species synonym

Lepadanthus flexuosa Ridl. species synonym

Ornithoboea wildeana Craib species accepted

Ornithoboea pseudoflexuosa B.L.Burtt species accepted

Ornithoboea parishii C.B.Clarke species accepted

Ornithoboea occulta B.L.Burtt species accepted

Ornithoboea multitorta B.L.Burtt species accepted

Ornithoboea leptonema B.L.Burtt species synonym

Ornithoboea lanata Craib species synonym

Ornithoboea lacei Craib species accepted

Ornithoboea henryi Craib species accepted

Ornithoboea forrestii Craib species synonym

Ornithoboea flexuosa (Ridl.) B.L.Burtt species accepted

Ornithoboea feddei (H.Lév.) B.L.Burtt species accepted

Ornithoboea emarginata D.J.Middleton & N.S.Ly species accepted

Ornithoboea calcicola C.Y.Wu ex H.W.Li species accepted

Ornithoboea barbanthera B.L.Burtt species accepted

Ornithoboea arachnoidea (Diels) Craib species accepted

Ornithoboea calcicola C.Y.Wu species homotypic synonym

Ornithoboea puglisiae S.M.Scott species accepted

Ornithoboea obovata S.M.Scott species accepted

Ornithoboea darrisii (H.Lév.) Craib species synonym

Boea feddei H.Lév. species synonym

Boea darrisii H.Lév. species synonym

Boea arachnoidea Diels species synonym