Rhoicissus is an Afrotropical plant genus in the grape family Vitaceae and subfamily Vitoideae. There are between nine and twenty-two accepted species.
The leaves of species R. tomentosa and R. tridentata are eaten by caterpillars of the silver striped hawkmoth (Hippotion celerio).
The genus includes the following species:<br> <span style="font-size:100%;">Rhoicissus digitata</span> <span style="font-size:87%;">(L.f.) Gilg & Brandt</span><br/> <span style="font-size:100%;">Rhoicissus drepanophylla</span> <span style="font-size:87%;">Gilg</span><br/> <span style="font-size:100%;">Rhoicissus edulis</span> <span style="font-size:87%;">De Wild.</span><br/> <span style="font-size:100%;">Rhoicissus holstii</span> <span style="font-size:87%;">Engl.</span><br/> <span style="font-size:100%;">Rhoicissus kougabergensis</span> <span style="font-size:87%;">Retief & van Jaarsv.</span><br/> <span style="font-size:100%;">Rhoicissus laetans</span> <span style="font-size:87%;">Retief</span><br/> <span style="font-size:100%;">Rhoicissus megalismontanus</span> <span style="font-size:87%;">Oberm.</span><br/> <span style="font-size:100%;">Rhoicissus napaeus</span> <span style="font-size:87%;">C.A.Sm.</span><br/> <span style="font-size:100%;">Rhoicissus revoilii</span> <span style="font-size:87%;">Planch.</span><br/> <span style="font-size:100%;">Rhoicissus rhomboidea</span> <span style="font-size:87%;">(E.Mey. ex Harv.) Planch.</span><br/> <span style="font-size:100%;">Rhoicissus sansibarensis</span> <span style="font-size:87%;">Gilg</span><br/> <span style="font-size:100%;">Rhoicissus schlechteri</span> <span style="font-size:87%;">Gilg & Brandt</span><br/> <span style="font-size:100%;">Rhoicissus sekhukhuniensis</span> <span style="font-size:87%;">Retief, S.J.Siebert & A.E.van Wyk</span><br/> <span style="font-size:100%;">Rhoicissus sessilifolia</span> <span style="font-size:87%;">Retief</span><br/> <span style="font-size:100%;">Rhoicissus tomentosa</span> <span style="font-size:87%;">(Lam.) Wild & R.B.Drumm.</span><br/> <span style="font-size:100%;">Rhoicissus tridentata</span> <span style="font-size:87%;">(L.f.) Wild & R.B.Drumm.</span><br/> <span style="font-size:100%;">Rhoicissus usambarensis</span> <span style="font-size:87%;">Gilg</span><br/> <span style="font-size:100%;">Rhoicissus verdickii</span> <span style="font-size:87%;">De Wild.</span>