Figures 4–7.Rhabdomastix (Rhabdomastix) incapax, photographs of a live specimen, habitats, and collecting. 4–5 Rhabdomastix (Rhabdomastix) incapax, male on Eleocharis and Juncus stems and inflorescences 6 Éleme river taken from the bridge on road 389 (type locality, habitat of Rhabdomastix (Rhabdomastix) incapax is arrowed) 7 Collecting Rhabdomastix (Rhabdomastix) incapax in growth of Eleocharis palustris on the site arrowed in Fig. 6. Photographs by J. Roháček (4–6) and M. Vála (7).