24 A CATALOGUE OF ATSTRALIAN FOSSILS. 



(Pelecypoda— Gasteropoda.) (Silurian.) 



Genus and Species. 



Strat. 

 Subdivision. 



References. 



Localities, &c. 



Genus Pterinea, GoM/uss, 1832. (Naturg. Atlasses, Tb. iv. p. 73; Petrefacta 

 Germ. ii. p. 133.) — Mijtilacea-Aviculldce. 



P. amplicata, Phil- 

 lips. 



P. piimila, de Ko- 

 ninck. 



U. Sil. (Up. 

 Llandov.). 



Avicula, *Mems. Geol. Survey, 

 1858, I. pt. 1, p. 307, t. 23, f. i; 

 id. Morris, Cat. Brit. Foss. 2nd 

 ed. 1854, p. 161; Pterinea, de 

 Koninck, *Foss. Pal. Nouv.- 

 GaUes du Sud, 1876, pt. 1, p. 37. 



*Foss. Pal. Nouv.-Galles du Sud, 

 1876, pt. l,p.38; Atlas, t. l,f.7. 



Dangalong, N. S. 

 Wales. 



Yarralumla, N. S. 

 Wales. 



Genus Tellinomya, Hail, 1847 (Pal. N. York, I. p. 151) = Ctenodonta, Salter, 1852; 

 non Tellinomya, L. Agassiz ( = Tellimya, Brown). — Arcacea-NucuUd<e? 



T. amygdala, Salter 



(ms.). 

 T. autipoda, ,, ,, 



L. Sil. 



Ctenodonta, in Bigsby's Thesaurus 

 Sil. 1868, p. 133. 



Tasmania West. 



Class — Gasteropoda. 



Genus Bellerophon^, de Montfort, 1808. (Conch. Systematique, i. p. 51.) 

 Nucleobr.-Atlantidce. 



B. pugnus, Salter 

 (ms.). 



B. Jukesii, de Ko- 

 ninck. 



L. Sil. 



U. Sil. (Up. 

 Llandov.). 



Bigsby, Thesaurus SiL 1868, 



p. 144. 

 *Foss. Pal. Nouv.-Galles du Sud, 



1876, p. 42; Atlas, t. 4, f, 2. 



Tasmania West. 



Eock-flat Creek, N. 

 S. Wales. 



Genus Euomphalus", J. Sowerhy, 1814. (Min. Con. i. p. 97.) — Prosobr.-Turbinidce. 

 E. ?alatus, Clarke. 



E. pleui'ophorus, de 



Kon. 

 E. sculptus, J. de C. 



Sowerhy. 



E. Bolarioides, de 

 Kon. 



U. Sil. (Lud- 

 low). 



U. Sil. (Up. 

 Llandov.). 



S. Goldfields, 1860, p. 288 (? = E. 



?alatus, Hisiuger, Leth. Suec. 



t. 11, f. 2). 

 *Foss. Pal. Nouv.-Galles du Sud, 



1876, p. 40; Atlas, t. 1, f. 6. 

 ♦Silurian System, 1839, p. 626, 



1. 12, f. 17; Sp. allied to, M'Coy, 



Geol. Survey, Vict. J sheet 4, 



S.W. 

 *Foss. Pal. Nouv.-Galles du Sud, 



1876, p. 39 ; Atlas, t. 1, f. 5, 



Yass, N. S. Wales. 



Eock-flat Creek, N. 

 S. Wales. 



Genus Eunema, Salter, 1859. (Geol. Survey, Canada, Dec. i. pp. 24 and 29.) 

 Prosobr.-Litorinidce. 



E. semula, Salter I L. Sil. 

 (ms.). I 



Bigsby, Thesaurus Sil. 1868, p. 1 Tasmania West. 

 152. 



1 Notice was first drawn to shells constituting this genus by Baron de Hupsch, but the generic 

 name was bestowed by de Montfort. 



- Euomphahis versus Straparullus. Some authors consifier these genera as synonymous, but Meek 

 and Worthen propose to separate them, sub-grnerically at least, as typified by E. pentangxilaUiS and 

 8. Dionysii respectively. (See their remarks, Illinois Survey Jicport,' ii. p. 1S8.) 



