52 THE MOLLUSCAN FAUNA OF TASMANIA. 
within. : Dhabinbblle 5, Turbo 4, Carinidea 2, Astele 1, Liotia 5, 
Cyclostrema 7, Monilea 2, Ethalia 1, Adeorbis 1, Minolia 2, 
Clan culus 13, Euchelus 3, Thalotia A, Zizyphinus 7, Elenchus 4, 
Bankivia 1, Gibbula 6, Trochocochlea 2 Trochus (Diloma) 2, 
Stomatella So Gena 1 
‘Family, Hatiorip2. 
Animal : Head large, flat, tentacles long, eyes on terminal 
onaay foot very large exceeding the shell, and fringed, 
very large. Hali otis 
Sub-Order EpriopuTHatMa, eyes sessile. 
Family, FIssURELLID2. 
Animal : Head with short wide apron body broad, conical, 
tentacles short, fine, eyes at base n pro otubérances, mantle 
not "a conical, pence at the apex or slit. 
Fissurella 4, Macroechisma 1, Emar rginula 4, Scutus 1, 
y 
Family, DEnratm2. 
iuemninaben 3 ina frin ged o r plicate varix, foot preboeciorm, head 
distinct and peducadlatey lips with — but n fila- 
ments or eyes. Dentalium 2: but there are others whith may 
belong to the aye Caecum, which is a family by itself near to 
the Vermiti 
Family, Tecturi2. 
Animal like preceding, but with gill plume at back of head. 
Odontophore long, two central and two hooked lateral teeth on 
side in an oblique line. Shells like limpets, apex not 
central. Acmea 
Family, Paretiip2. 
Animal like preceding, but with gills in cirrhi all round foot. 
ontophore very long, teeth 8 sea in numerous transverse 
rows. Shella simple cone. Patella 6 or 7. 
Family, pane 
Animal cena Gills in lamellae, placed like last. Heart 
tral, alim canal terminating at end of median line. 
‘ ophore mi ong, teeth 3 central, pris small, laterals 
large, with dentated hooks, uncini five. Shell of numerous plates, 
Chiton. 6 ? Cryptoplax 2. 
