Three new species of mouse spider (Araneae: Actinopodidae: Missulena Walckenaer, 1805) from Western Australia, including an assessment of intraspecific variability in a widespread species from the arid biome

Variability in Missulena davidi sp. nov. females: A carapace, dorsal view (T116874, clade IV); B carapace, dorsal view (T116776, clade I); C carapace, dorsal view (T113591, clade III); D carapace, dorsal view (T122226, clade III); E carapace, dorsal view (T126272, clade II); F sternum, ventral view (T116776, clade I); G sternum, ventral view (T119711, clade I); H left maxilla, ventral view (T119979, clade IV); I right maxillae, ventral view (T116868, clade I); J eye region, dorsal view (T116839, clade I); K eye region, dorsal view (T119979, clade IV); L eye region, dorsal view (T122865, clade I); M eye region, dorsal view (T126264, clade III); N rastellum, anterior view (T125316, clade III); O rastellum, anterior view (T102165, clade I). Scale bars: A–G 4.0 mm; H–O 2.0 mm.