7 8 
W. MICHAELSEN : 
Family SALTICIDAE. 
BALTIC I DAE PL U R I DEN TAT I . 
Astieae. 
Astia tristicula, n. sp. — Subiaco, Bunbury, Boyanup. 
Helpis occidentalis, n. sp. — Guildford, Torbay. 
Adoxotoma nigro-olivacea , n. gen.,n . sp. — Collie. 
„ chionopogon, n .sp. — Wooroloo, Lion Mill. 
SALTICIDAE UNIDENTATI. 
Saiteae. 
Saitis michaelseni, n. sp.— Boyanup. 
,) ,, obscurior, n. subsp. — Subiaco, Cannington. 
„ heteropogon, n. sp. — Busselton. 
Marpisseae. 
Breda ]ovtalis, L. Koch. —Lion Mill (previously recorded from 
W.A.). 
Holoplatys planissima, L. Koch. — Boorabbin. 
,, quinquecingulata , n. sp. — Day Dawn. 
,, fractivittata , n. sp. — Moonyoonooka, Midland. 
Ocrisiona leucocomis, L. Koch. — Guildford, Jarrahdale, Bunbury. 
Muziris carinatus, n. sp. -Wooroloo. 
Clynotis viduus, L. Koch. — Cran brook. 
,, a/bopidtis, n. sp.- Harvey, Bunbury. 
Aelurilleae. 
Habrocestum chrysomelas , n. sp.- Lion Mill. 
,, speculifemm, n. sp. — North Fremantle. 
Hylleae. 
Eugasmia chlorophthalma , n. sp.- -York. 
SALTICIDAE FISSIDENTATI. 
Servaeeae. 
Servaea spinibarbis, n. sp. — Subiaco, Cottesloe, Buckland Hill 
near North Fremantle, North Fremantle, East Fremantle, 
Fremantle. 
Triteae. 
Opisthoncus devexus, n. sp. -Dirk Hartog. 
,, machaerodus, n. sp. — Midland. 
SlMAETHEAE. 
Simaethula chalcops, n. sp.— Subiaco. 
A general catalogue of all Araneae now known from Western 
Australia follows. This catalogue records 230 different species 
(including a small number of subspecies), by far the greater part 
of which are here recorded for the first time from W.A., among 
them 160 new species (including a small number of subspecies). 
Among the new species are the types of 20 new genera. 
