All Species in Wissadula
- Big Yellow Velvetleaf (Wissadula amplissima)
- White Velvetleaf (Wissadula periplocifolia)
- Wissadula andina (Wissadula andina)
- Wissadula boliviana (Wissadula boliviana)
- Wissadula cardenasii (Wissadula cardenasii)
- Wissadula caribaea (Wissadula caribaea)
- Wissadula contracta (Wissadula contracta)
- Wissadula costaricensis (Wissadula costaricensis)
- Wissadula cruziana (Wissadula cruziana)
- Wissadula cuspidata (Wissadula cuspidata)
- Wissadula decora (Wissadula decora)
- Wissadula delicata (Wissadula delicata)
- Wissadula densiflora (Wissadula densiflora)
- Wissadula densiflora var. densiflora (Wissadula densiflora var. densiflora)
- Wissadula densiflora var. schulzii (Wissadula densiflora var. schulzii)
- Wissadula divergens (Wissadula divergens)
- Wissadula ecuadoriensis (Wissadula ecuadoriensis)
- Wissadula excelsior (Wissadula excelsior)
- Wissadula fadyenii (Wissadula fadyenii)
- Wissadula glechomifolia (Wissadula glechomifolia)
- Wissadula grandifolia (Wissadula grandifolia)
- Wissadula grandifolia var. brevipedunculata (Wissadula grandifolia var. brevipedunculata)
- Wissadula grandifolia var. grandifolia (Wissadula grandifolia var. grandifolia)
- Wissadula gymnanthemum (Wissadula gymnanthemum)
- Wissadula hernandioides (Wissadula hernandioides)
- Wissadula indivisa (Wissadula indivisa)
- Wissadula krapovickasiana (Wissadula krapovickasiana)
- Wissadula macrantha (Wissadula macrantha)
- Wissadula macrocarpa (Wissadula macrocarpa)
- Wissadula microcarpa (Wissadula microcarpa)
- Wissadula paraguariensis (Wissadula paraguariensis)
- Wissadula parviflora (Wissadula parviflora)
- Wissadula parvifolia (Wissadula parvifolia)
- Wissadula pavonii (Wissadula pavonii)
- Wissadula peredoi (Wissadula peredoi)
- Wissadula rostrata (Wissadula rostrata)
- Wissadula setifera (Wissadula setifera)
- Wissadula sordida (Wissadula sordida)
- Wissadula stellata (Wissadula stellata)
- Wissadula stipulata (Wissadula stipulata)
- Wissadula tucumanensis (Wissadula tucumanensis)
- Wissadula wissadifolia (Wissadula wissadifolia)