46 Gatlif tmd Ga'hriel : CaUdogua of Shells. 



Diplodonta striata, 'Hutton. 



1850. Lucina novae-zeulandiae. Reeve (non Gray). 



Conch, Icon., vol. vi., pi. 9, f. 14. 

 1878. Diplodonta striata, Hutton. Jour, de Conch., p. 



51. 

 1880. Diplodonta striata. Hutton. Man. X.Z. Moll., p. 

 156. 

 Hab.— Western Port. 



Obs. — A globose shell, rudely concentrically striate : whitish, 

 with a light broAvn epidermis ; size of type : Height .4, length .4 

 inch. Our specimens are much smaller. 



Condylocapdia crassicosta, Bernard. 



1896. Condylocardia crassicosta, Bernard. Etudes Com- 

 paratives sur La Coquille des Lamellibranches 

 Condylocardia. p. 2, pi. 6, f. 1. 

 1908. Condylocardia crassicosta, Yerco. T.R.8. S.A., vol. 



xxxii., p. 360. 

 1908. Condylocardia crassicosta. May. P.R.8., Tas., 

 p. 54, pi. 6, f. 6. 

 Hab. — Frankston, Port Phillip (Thos. Worcester) : dredged 

 Western Port. 



01)s. — Similar to C. pectinata. but the radial ribs ave fewer 

 jind stronorer. 



