TESTACEA FROM THE PLEISTOCENE MARL OF MOWBRAY SWAMP. 
EXPLANATION OF PLATES. 
Prarre, I. 
Fig. 1.—Part of body of Bulinus crebreciliatus, T. Woods sp., showing 
the non-digitate mantle. Living. Sandringham (Nat. Mus. 
Collie x<e2: 
Figs. 2, 3.—Borders of the mantle in Bulinus bullatus, Sow. sp. ; 
showing the sinuate margin. Living. Goulburn Valley, 
Vict. X 2. 
Fig. 4.—Lingual teeth of Bulinus proteus, Sow. sp. (a) central 
teeth ; (b) lateral teeth ; (c) marginal tooth. Living. Mere- 
dith, Vict. x 380. 
Fig. 5.—Bulinus tasmanicus. An embryonic specimen. Pleistocene. 
Mowbray Swamp, Tasmania. 5a, protoconch. X 26. 
Puate II. 
Fig. 6.—Candona lutea, King. (a) side view; (b) ventral view. 
Pleistocene. Mowbray Swamp, Tasmania. » 26. 
Fig. 7.—C. lutea, King. A young example. Pleistocene. Mowbray 
Swamp. x 52. 
Fig. 8.—Limnicythere mowbrayensis, sp. nov. (a) side view; (b) 
ventral view ; (c) end view. Pleistocene. Mowbray Swamp, 
Tasmania. 952. 
B» Authority: ALBERT J. MULLETT, Government Printer, Melbourne. 
[ €2 ] 
