Conservation systematics of the shield-backed trapdoor spiders of the nigrum-group (Mygalomorphae, Idiopidae, Idiosoma): integrative taxonomy reveals a diverse and threatened fauna from south-western Australia

Idiosoma schoknechtorum sp. n., female (WAM T140765) from SW. of York (Western Australia; AVW). 342–343 Carapace and abdomen, dorsal view 344 Carapace, lateral view 345 Eyes, dorsal view 346 Abdomen, posterior view 347 Sternum, ventral view 348 Leg I, prolateral view 349 Leg I, retrolateral view 350 Spermathecae, dorsal view. Scale bars 2.0 (342–343, 348–349), 0.5 (350). SP3–5 = sigilla pairs 3–5.