Crabbea hirsuta var. somalensis Lindau variety synonym

Crabbea caerulea Vollesen species accepted

Crabbea acaulis N.E.Br. species accepted

Ruellia nana Nees species synonym

Ruellia malacophylla C.B.Clarke species synonym

Crabbea velutina S.Moore species accepted

Crabbea undulatifolia Engl. species synonym

Crabbea thymifolia (Chiov.) Thulin species accepted

Crabbea robusta N.E.Br. species synonym

Crabbea reticulata C.B.Clarke species synonym

Crabbea pinnatifida Thulin species accepted

Crabbea pedunculata N.E.Br. species synonym

Crabbea ovalifolia Ficalho & Hiern species synonym

Crabbea nana (Nees) Nees species accepted

Crabbea migiurtina (Chiov.) Thulin species accepted

Crabbea longipes Mildbr. species accepted

Crabbea kaessneri S.Moore species accepted

Crabbea hirsuta Harv. species synonym

Crabbea galpinii C.B.Clarke species synonym

Crabbea cirsioides (Nees) Nees species accepted

Crabbea angustifolia Nees species synonym

Crabbea albolutea Thulin species accepted

Ruellia cirsioides Nees species synonym

Neuracanthus thymifolius Chiov. species synonym

Golaea migiurtina Chiov. species synonym

Acanthostelma thymifolium (Chiov.) Bidgood & Brummitt species synonym

Ruellia cirsiodes Nees species synonym

Crabbea cirsiodes (Nees) Nees species synonym

Crabbea pre Herbarium Practice & Following Buys. species accepted

Crabbea zambiana Vollesen species accepted

Crabbea glandulosa Vollesen species accepted

Crabbea coerulea Vollesen species accepted