269 
FAMILY DIMYIIDA. 
Genus Dimya, Rowaulé, 1850. 
D. dissimilis, Zate, 1, p. 100; Harris, &, p. 306. 
Eocene.—R. Murray Cliffs, Aldinga Bay, Muddy Creek, 
Gelibrand River, Mornington, Birregurra, Corio Bay, Moorabool 
Valley and Bellarine Peninsula (Hall and Pritchard), Camper- 
down, Shelford, Cape Otway, Maude. 
Post-Eocenr.—Beaumaris and Spring Oreek (Vict.); Table 
Cape (Tasm.). 
D. sigillata, Tate, 1, p. 100; Harris, &, p. 306. 
Eocrene.—Aldinga Bay (Turritella-marls). 
FAMILY ANOMIIDAi. 
Genus Piacunanomia, Broderip, 1832. 
P. Ione, Gray ; id., Tate, 1, p. 101; Harris, &, p. 303. 
Kocent.—Fyansford and Muddy Creek, doubtful identifica- 
tions ; Corio Bay. 
Post-EoceNnE.—Spring Creek (Vict.). 
Miocenge.—Aldinga Bay and River Murray Cliffs (S. Aust.); 
Muddy Creek and Gippsland Lakes (Vict.). 
ReEcENT.—S. Australia, Tasmania, and New Zealand. 
P, sella, Vate, 1, p. 102; Harris, &, p. 304. 
Eocene.—f. Murray Cliffs (S. Aust.); Muddy Creek, Morn- 
ington, and Shelford, Waurn Ponds (Hall and Pritchard) ; also 
New Zealand. 
Post-Eocenr.—Spring Creek (Vict.); Table Cape (Tasmania). 
Genus AnomiA, Linnaeus, 1758. 
A. (?) eymbula, TJaic, 1, p. 101. 
KocEne.—Aldinga Bay (Glauconitic limestone). 
FAMILY PECTINID. 
*ENUS PrcTEN, Muller, 1776. 
P. antiaustralis, Tate, 1, p. 106; Harris, 4, p. 315. 
Miocent.—Adelaide, Aldinga Bay, and KEdithburg (8.A.); 
Muddy Creek, Gippsland Lakes, and Shelford (V.). 
P. consobrinus, Vaie,1, p. 104; Harris, 4, p. 317. 
Miocene.—Aldinga Bay. 
var. 
KocEene.—Aldinga Bay, Shelford, Maude and Belmont, Waurn 
Ponds (Hall and Pritchard). 
Post-EocEene.—Spring Creek. 
P. palmipes, Zute, 1, p. 105; Harris, 4, p. 318. 
Miocene.—Aldinga Bay and Edithburg (S. Aust.). 
