STAPELIA hirsuta N. E. Br. var. θ, depressa [family ASCLEPIADACEAE], in Gard. Chron. 1908, xliv. 169–170, fig. 70
STAPELIA depressa Jacq. [family ASCLEPIADACEAE], Stap. t. 55; Schultes, Syst. Veg. vi. 33; Spreng. Syst. Veg. i. 839; Kerner, Hort. Semp. t. 828; Dietr. Syn. Pl. ii. 886; Decne in DC. Prodr. viii. 657.
STAPELIA sororia Hook. f. [family ASCLEPIADACEAE], Bot. Mag. t. 5963, not of Masson.
STAPELIA patentirostris N. E. Br. [family ASCLEPIADACEAE], in Gard. Chron. 1877, vii. 140, fig. 21: Schlechter in Journ. Bot. 1898, 482.
STAPELIA Courcelli Hort. ex N. E. Br. [family ASCLEPIADACEAE], in Gard. Chron. 1877, vii. 140, fig. 21: Schlechter in Journ. Bot. 1898, 482.
STAPELIA patula N. E. Br. var. depressa [family ASCLEPIADACEAE], in Hook. Ic. Pl. under t. 1914.
Tridentea depressa Schultes [family ASCLEPIADACEAE], Syst. Veg. vi. 850; G. Don, Gen. Syst. iv. 118.