Mouse Spiders

Figure 1.Dorsal habitus of species described in this paper: A Missulena melissae sp. n., holotype male from Millstream-Chichester National Park (WAM T97323) B Missulena pinguipes sp. n., holotype male from Digger Rocks (WAM T92331) C Missulena leniae sp. n., holotype male from Nanga Station, Shark Bay (WAM T96784) D Missulena mainae sp. n., holotype male from Quobba Station, Cape Cuvier (WAM T96782).

Figure 2.Missulena melissae sp. n., holotype male (WAM T97323): A carapace, lateral view B eye group, dorsal view C carapace, dorsal view D rastellum, dorsal view E same, ventral view F pedipalp, proventral view G bulb and embolus, retrolateral view H embolus, ventral view I bulb and embolus, prolateral view J same, ventral view. Arrows: (EL) embolar lamella, (DET) distal embolar tooth, and (BEI) basal embolar intumescence.

Figure 3.Missulena melissae sp. n., holotype male (WAM T97323): A patella II, dorsal view B patella III, dorsal view C coxae and labium of pedipalp, ventral view D coxae of pedipalp, ventral view E cheliceral groove, retroventral view F abdomen, dorsal view G labium, ventral view H sternum and sigillae, ventral view I chelicerae, dorsal view J spinnerets, ventral view.

Figure 4.Distribution records of Missulena spp. in Western Australia.

Figure 1.Dorsal habitus of species described in this paper: A Missulena melissae sp. n., holotype male from Millstream-Chichester National Park (WAM T97323) B Missulena pinguipes sp. n., holotype male from Digger Rocks (WAM T92331) C Missulena leniae sp. n., holotype male from Nanga Station, Shark Bay (WAM T96784) D Missulena mainae sp. n., holotype male from Quobba Station, Cape Cuvier (WAM T96782).

Figure 5.Missulena pinguipes sp. n., holotype male (WAM T92331): A carapace, lateral view B eye group, dorsal view C carapace, dorsal view D rastellum, dorsal view E same, ventral view F pedipalp, proventral view G bulb and embolus, retrolateral view H embolus with apical process depicted, ventral view I bulb and embolus, prolateral view J same, ventral view. Arrows: (EL) embolar lamella, and (DET) distal embolar tooth.

Figure 6.Missulena pinguipes sp. n., holotype male (WAM T92331): A patella II, dorsal view B patella III, dorsal view C coxae and labium of pedipalp, ventral view D coxae of pedipalp, ventral view E cheliceral groove, retroventral view F abdomen, dorsal view G labium, ventral view H sternum and sigillae, ventral view I chelicerae, dorsal view J spinnerets, ventral view K right leg IV, prolateral view.

Figure 4.Distribution records of Missulena spp. in Western Australia.

Figure 1.Dorsal habitus of species described in this paper: A Missulena melissae sp. n., holotype male from Millstream-Chichester National Park (WAM T97323) B Missulena pinguipes sp. n., holotype male from Digger Rocks (WAM T92331) C Missulena leniae sp. n., holotype male from Nanga Station, Shark Bay (WAM T96784) D Missulena mainae sp. n., holotype male from Quobba Station, Cape Cuvier (WAM T96782).

Figure 7.Missulena leniae sp. n., holotype male (WAM T96784): A carapace, lateral view B eye group, dorsal view C carapace, dorsal view D rastellum, dorsal view E same, ventral view F pedipalp, proventral view G bulb and embolus, retrolateral view H embolus, ventral view I bulb and embolus, prolateral view J same, ventral view. Arrows: (EL) embolar lamella.

Figure 8.Missulena leniae sp. n., holotype male (WAM T96784): A patella II, dorsal view B patella III, dorsal view C coxae and labium of pedipalp, ventral view D coxae of pedipalp, ventral view E cheliceral groove, retroventral view F abdomen, dorsal view G labium, ventral view H sternum and sigillae, ventral view I chelicerae, dorsal view J spinnerets, dorsal view.

Figure 4.Distribution records of Missulena spp. in Western Australia.

Figure 1.Dorsal habitus of species described in this paper: A Missulena melissae sp. n., holotype male from Millstream-Chichester National Park (WAM T97323) B Missulena pinguipes sp. n., holotype male from Digger Rocks (WAM T92331) C Missulena leniae sp. n., holotype male from Nanga Station, Shark Bay (WAM T96784) D Missulena mainae sp. n., holotype male from Quobba Station, Cape Cuvier (WAM T96782).

Figure 9.Missulena mainae sp. n., holotype male (WAM T96782): A carapace, lateral view B eye group, dorsal view C carapace, dorsal view D rastellum, dorsal view E same, ventral view F pedipalp, proventral view G bulb and embolus, retrolateral view H embolus, ventral view I bulb and embolus, prolateral view J same, ventral view. Arrows: (EL) embolar lamella, and (BEI) basal embolar intumescence.

Figure 10.Missulena mainae sp. n., holotype male (WAM T96782): A patella II, dorsal view B patella III, dorsal view C coxae and labium of pedipalp, ventral view D coxae of pedipalp, ventral view E cheliceral groove, retroventral view F abdomen, dorsal view G labium, ventral view H sternum and sigillae, ventral view I chelicerae, dorsal view J spinnerets, ventral view K right leg IV, prolateral view.

Figure 2.Missulena melissae sp. n., holotype male (WAM T97323): A carapace, lateral view B eye group, dorsal view C carapace, dorsal view D rastellum, dorsal view E same, ventral view F pedipalp, proventral view G bulb and embolus, retrolateral view H embolus, ventral view I bulb and embolus, prolateral view J same, ventral view. Arrows: (EL) embolar lamella, (DET) distal embolar tooth, and (BEI) basal embolar intumescence.

Figure 4.Distribution records of Missulena spp. in Western Australia.