A CATALOGUE OF AUSTEALIAN FOSSILS. 19 



(Brachiopoda.) (Silurian.) 



Genus and Species. 



Strat. 

 Subdivision. 



fieferences. 



Localities, &c. 



A.? hemisph erica, 

 J. cle C. Soio. 



U. Sil. (Up. 

 Llandov.). 



t. 14, figs. 1 — 22; Spirigera, 

 M'Coy, Annals Nat. Hist. 1867, 

 XX. p. 196; Atrypa, Clarke, S. 

 Goldfields, 1860, p. 284; id. 

 Bigsby, Thesaurus Sil. 1868, 

 p. 91 ; Spirigera, M'Coy, Smyth's 

 Progress Eeport, 1874, p. 34; 

 Atrijpa, Clarke, Eemarks Sed. 

 Form. N. S. Wales, 1875, 3rd 

 ed. p. 12 ; id. de Kouinck, Foss. 

 Pal. Nouv.-Galles du Sud, 1876, 

 p. 33. 

 ^-Silurian Syst. 1839, p. 637, t. 20, 

 f . 7 ; Davidson, *Mon. Brit. Sil. 

 Brachiopoda,p.l36,t. 13,figs.23 

 —30; deKon.*Foss. Pal. Nouv.- 

 Galles du Sud, 1876, p. 33. 



Duntroon, N. S. 

 Wales. 



Genus ChoneteS, Fischer, 1837. (Oryctographie Gouv. Moscou, p. 134.) 

 Clistenferata-Productidce. 



C. minima, J", de C. Leptcena, *Silurian Syst. 1839, p. Bruce's Creek, nr. 



Sow. 629,t. 13, f. 4; C/iOHefes, David- MountMacedon? 



son, *Mon. Brit. Sil. Bracliio- and Kilmore Ck. 



poda, p. 334, t. 49, figs. 15 — 19 ; Vict. 



MK]oy, Geol. Survey, Vict. J 



sheet 3, N.E. note; id. ibid. 



I sheet 4, S.W. ; id. Smyth's 



Progress Eept. 1874, p. 34. 

 C. striateUa, Dal- U. Sil. (Lud- Orthis, *Kongl. Vet. Acad. Handl. Quadong, N. S. 

 man. low). 1827, p. Ill, t. 1, f. 5, a—d; Wales. 



Chonetes, Davidson, *Mon. Brit. 



Sil. Brachiopoda, p. 331, t. 49, 



figs. 23—26; de Kon. *Foss. 



Pal. Nouv.-Galles du Sud, 1876, 



p. 26. 



Genus Leptsena, Dalman, 1828. (Kongl. Vet. Acad. Handl. for ar 1827, p. 94.) 

 Clistenterata-Strophomenidcs, 



L. minima, Soiv. Vide Chonetes minima, Sow. I 



L. sericea, J. de C. 



Soiv. 



L. quinquecostata, 

 M'Coy. 



U. Sil. 



U. Sil. (Up. 

 Llandov.). 



Yarralumla, Mur- 

 ray District, N. 

 S. Wales. 



Yarralumla, N.^ S. 

 Wales, 



* Silurian Syst. 1839, p. 636, t. 19, 

 figs. 1 and 2 ; Clarke, Quart. 

 Jour. Geol. Soc. iv. p. 65; Da- 

 vidson, *Mon. Brit. Sil. Brachio- 

 poda, p. 323, t. 48, figs. 10—19. 



Orthis, *Sil. Foss. Ireland,. 1862, 

 p. 33, t. 3, f. 8; Davidson, *Mon. 

 Brit. Sil. Brachiopoda, p. 322, 

 t. 48, figs. 23—27; de Kon. 

 *Foss. Pal. Nouv.-Galles du 

 Sud, 1876, p. 26. 



Genus Leptagonia, irCoy, 1852. (Brit. Pal. Foss. p. 247^.) Vide Strophomena. 



L. depressa, DaZmart. I I Vide Strophomena rhomboidalis, I 



Wilckens. 



1 The name seems to have first appeared in the Annals Nat. Hist. 1851, viii. p. 404'. 



