A shocking-red new species of Setanodosa Salmon, 1942 (Collembola: Brachystomellidae) from South Africa Author Janion-Scheepers, Charlene Department of Biological Sciences, University of Cape Town, Private Bag x 3, Rondebosch, 7701, South Africa & Iziko South African Museum, Cape Town, PO Box 61, Cape Town, 8000, South Africa Author Deharveng, Louis Institut de Systématique, Evolution, Biodiversité (ISYEB), UMR 7205, CNRS, Muséum national d’Histoire naturelle, Sorbonne Université, EPHE, 45 rue Buffon, 75005 Paris, France. text Zootaxa 2022 2022-06-16 5154 4 483 495 journal article 77017 10.11646/zootaxa.5154.4.6 cf196a3f-83b5-4fad-9a57-d58cb6b3dc2e 1175-5326 6651283 D5589DC2-95D0-4288-8D3D-15DFE2C1EC30 Key to species of Brachystomellidae from South Africa 1 Furca present........................................................................................ 3 - Furca absent......................................................................................... 2 2 Tibiotarsi with 4 clavate tenent hairs, PAO with 5-8 lobes, shocking red in colour................................................................................................... Setanodosa jacquesi sp. nov. ( South Africa ) - Tibiotarsi with 5 clavate tenent hairs, PAO with 4 lobes, brown in colour......................................................................................... Setanodosa capitata ( Womersley, 1934 ) ( South Africa , Australia ) 3 Mandible present................................ Probrachystomellides nicolaii Weiner & Najt, 1991 ( South Africa ) - Mandible absent...................................................................................... 4 4 Th. I with 2+2 chaetae................................................................................. 5 - Th. I with more than 2+2 chaetae........................................................................ 6 5 PAO with 6-7 lobes, apical bulb simple................. Brachystomella georgensis Weiner & Najt, 1991 ( South Africa ) - PAO with 5 lobes, apical bulb bi- or trilobed................................................................................. Brachystomella platensis Najt & Massoud, 1974 ( Argentina , Australia ; South Africa as B. cf. platensis ) 6 Th. I with 3+3 chaetae, dens with 5 chaetae, PAO with 6-8 lobes..................................................................................................... Brachystomella parvula ( Schäffer, 1896 ) * (cosmopolitan) - Th. I with 4+4 chaetae, dens with 6 chaetae, PAO with 4 lobes.. Brachystomella coatesi Weiner & Najt, 1991 ( South Africa )