Elephantorrhiza FABACEAE

Abstract

A diagnostic description of the genus is given with special emphasis on the occurrence of succulence among its species. The geographical distribution is outlined, together with a selection of important literature and an explanation of the etymology of the name. This is followed by a short summary of its position in the phylogeny of the family and of the past and present classification in a phylogenetic context. The succulent features present among the species of the genus are shortly explained as to morphology and anatomy.

This is followed by a synoptical treatment of the succulent species of the genus, complete with typification details, full synonymy, geographical and ecological data, a diagnostic description, and, where applicable, notes on phylogenetic placement and relationships, as well as economic and/or horticultural importance.