88 
W. MICHAELSEN : 
Cliona vasiifica, Hanc. — Sharks Bay (Useless Inlet), Albany 
(Oyster Harbour). 
,, carpenteri, Hanc. var. gracilis . — Sharks Bay (N.W. of 
Denham). 
,, velans, n. sp. — Sharks Bay (inner end of South Passage). 
Family SUBERITIDAE. 
Laxosuberites proteus, n. sp. — Sharks Bay (five different stations). 
„ ,, f. donatioides, n.f. — Sharks Bay (Middle 
Bluff). 
f. tectulum , n.f. — Sharks Bay (Freycinet 
Estuary) . 
Terpios australiensis, n. sp. — Sharks Bay (N.W. of Heirisson 
Prong) . 
„ symbioticits.n. sp. — Sharks Bay (S.W. of Denham and 
Useless Inlet). 
Rhizaxinella australiensis, n. sp.- -Albany (Oyster Harbour), 
Bunbury. 
,, radiata, n. sp. — Albany (Oyster Harbour). 
VOLUME II, Part 22. — TURBELLARIA, RHABDOCOELIDA 
and TRICLADIDA PALUDICOLA. 
By Annie Weiss (Graz). 
Pp. 403-410. 
The present treatise only gives descriptions of the external 
characters of the species, the anatomical and histological studies 
are to be published respectively in “ Zeitschr. wiss. Zool.’ and 
“ Arbeiten a.d. Zool. Instit. Graz.” 
RHABDOCOELIDA. 
Mesostoma canum, n. sp. — Broome Hill. 
,, michaelseni, n. sp.- Boorabbin. 
Plagioslomum harlnieyeri, n. sp. - Sharks Bay (Freycinet Reach). 
TRICLADIDA PALUDICOLA. 
Planaria hoernesi, n. sp.- Boyanup. 
,, striata, n. sp. — Boyanup. 
,, f, n. sp.— Lion Mill. 
„ bohmigi, n. sp. — Gooseberry Hill. 
,, pinguis, n. sp. — Jarrahdale. 
,, rava, n. sp. — Brunswick. 
VOLUME II, Part 23. — CHELONETHI. 
By Alb. Tullgren (Stockholm). 
Pp. 411-415, with 3 figures in the text. 
Family CHELIFERIDAE. 
Chelifer sabulosus, n. sp. — Dirk Hartog. 
