- family: Caponiidae
- family: Cyrtaucheniidae
- family: Deinopidae
- family: Drymusidae
- family: Eresidae
- family: Idiopidae
- family: Migidae
- family: Nemesiidae
- family: Phyxelididae
- family: Prodidomidae
- family: Scytodidae
- genus: Scytodes
- species: Scytodes arenacea Purcell, 1904
- species: Scytodes caffra Purcell, 1904
- species: Scytodes cedri Purcell, 1904
- species: Scytodes elizabethae Purcell, 1904
- species: Scytodes flagellata Purcell, 1904
- species: Scytodes gooldi Purcell, 1904
- species: Scytodes karrooica Purcell, 1904
- species: Scytodes lanceolata Purcell, 1904
- species: Scytodes leipoldti Purcell, 1904
- species: Scytodes lycosella Purcell, 1904
- species: Scytodes lyriformis Purcell, 1904
- species: Scytodes montana Purcell, 1904
- species: Scytodes silvatica Purcell, 1904
- species: Scytodes subulata Purcell, 1904
- species: Scytodes testudo Purcell, 1904
- species: Scytodes triangulifera Purcell, 1904
- family: Segestriidae
- genus: Ariadna
- species: Ariadna bilineata Purcell, 1904
- species: Ariadna capensis Purcell, 1904
- species: Ariadna dentigera Purcell, 1904
- species: Ariadna gryllotalpa (Purcell, 1904)
- species: Ariadna jubata Purcell, 1904
- species: Ariadna karrooica Purcell, 1904
- species: Ariadna kolbei Purcell, 1904
- species: Ariadna lightfooti Purcell, 1904
- species: Ariadna scabripes Purcell, 1904
- species: Ariadna segestrioides Purcell, 1904
- species: Ariadna umtalica Purcell, 1904
- family: Sicariidae
- family: Theraphosidae
- family: Uloboridae