234 



Frederick Chapman : 



Class ECHINOIDEA. 

 Fam. CLYPEASTRIDAE. 



Genus Lagan um, Gray. 

 ILaganum sp. 



A fragmentary test shows a portion of the sub-angulately con- 

 toured ambitus and internal supporting pillars. The genus was 

 previously recorded by late from the Tertiary of St. Vincent Gulf, 

 South Australia. (Zr. platyrrwdes.) 



Cudmore Collection. 



Class PELECYPODA. 

 Fam. PARALLELODONTIDAE. 



Genus Cucullaea, Lamarck. 

 Cucullaea corioensis, McCoy. 



Cucullaea corioensis, McCoy, 1876, Prod. Pal. Vict. Dec. III. p. 

 32, pi. XXVII. Figs. 3-5ft. Tate, 1886, Trans. R.S.S. Austr., vol. 

 VIII. p. 144. Harris, 1897, Cat. Tert. Moll. pt. I. Australasia. 

 <Brit. Mus.) p, 336. 



Numerous casts of this widely ranging species (Oligocene to 

 Werrikooian), occur here. 



Cudmore Collection. 



Fam. ARCIDAE. 



Genus Glycimeris, Da Costa. 



Glycimeris maccoyi^ Johnston sp. 



Pectuncuhis laticostatus, McCoy non Quoy and Gaimard, 1875,. 

 Prod. Pal. Vict. Dec. II. p. 26, pi. XIX. Figs. 10-U. 



Pectunculus maccoyi, Johnson, 1884, Papers and Proc. R. Soc. 

 Tas., p. 199, Id., 1888, Geol. Tas, p. 225, pi. XXX. Fgs, 1, \d. 



Casts and moulds of this common Tertiary species occur in the 

 hard limestone. 



Cudmore Collection. 



Fam. PECTINIDAE. 



Genus Chlamys, Bolten. 



' Chlamys murrayaiius, Tate sp. 



Pecten murrayo/nus, Tate, 1886, I'rans. Roy. Soc. S. Australia, 

 Tol. VIII., p. 105, PI. VII., Figs. 5, a, h. 



