Cassipourea gummiflua (N.E. Br.) J. Lewis var. verticillata [family RHIZOPHORACEAE], in K.B. 1955: 158 (1955). Types: South Africa, Natal, near Pinetown, Wood 3876 (K, syn.!) and near Durban, Wood 4619 (K, syn.!)
Cassipourea verticillata N.E. Br. [family RHIZOPHORACEAE], in K.B. 1894: 5 (1894)
Dactylopetalum verticillatum (N.E. Br.) Schinz [family RHIZOPHORACEAE], in Bull. Herb. Boiss. 5: 866 (1897)
Cassipourea redslobii Engl. [family RHIZOPHORACEAE], in E.J. 54: 368 (1917). Types: Tanganyika, Morogoro District: Nguru Mts., near Manyangu, Bittkau in Redslob 2981 (B, lecto.; BM & K, photo-lecto. showing dissections!) & Redslob 2907 (B, syn.)
Cassipourea verticillata Engl. f. decussata [family RHIZOPHORACEAE], in E.J. 54: 369 (1917). Type: Tanganyika, Ukinga, Manganyema Mt., Goetze 1215 (B, holo. †)