E 
x A CATALOGUE OF AUSTRALIAN FOSSILS. 21 
_ (Brachiopoda.) (Silurian.) 
‘Genus and Species. Poss References. Localities, &c. 
4 Genus Porambonites, Pander, 1830. (Beitriige Geog. Russ. Reiches, p. 95; 
= Davidson, Introduction, p. 99.)—Clistenterata-Rhynchonellide. 
P. deformatus, Hich- | U. Sil. Terebratula, *Zool. Spec. 1829, 1. | Chiltern, Vict. 
 wald. p. 275, t. 4, f£. 8; Porambonites, 
, *Lethwa Rossica, 1860,1. p.796; 
id. M‘Coy, in Couchman’s Pro- 
gress Report, 1877, rv. p. 155. 
- Genus Retzia, King, 1850 (Permian Foss. p. 137) =Spirigera, D’Orbigny, 1849. 
Clistenterata-Spiriferide. 
%. mima, Salter | L. Sil. Bigsby, Thesaurus Sil. 1868, | Tasmania West. 
(ms.). p- 112. 
R. Salteri, Davidson. | U. Sil. (Up. | Terebratula, *Bull. Soc. Géol. de | Yarralumla, N. S. 
Llandoy.). France, 2nd ser. v. 1848, p. 331, Wales, 
t. 3, £. 31; de Kon, *Foss. Pal. 
sous Gale du Sud, 1876, 
p- . 
Genus Rhynchonella, Fischer, 1809 (Notice Foss. Gouv. Moscou, p. 35; 
Davidson, Introduction, p. 98) = Hypothyris, Phillips; Hemithyris, D’Orbigny. 
Clistenterata-Rhynchonellide, 
R. borealis, Schlot- | U. Sil. Terebratula, System. Verzeich. | Bruce’s Creek, nr. 
heim. % Pet. Samm. 1832, No. 88, p. 65; Mount Macedon, 
‘ R. diodonta, Dalman, *Kongl. Vict. 
Vet. Acad. Handl. 1828, p. 142, 
t. 6, f.4; R. borealis, Davidson, 
*Mon. Brit. Sil. Brach. p. 174, 
t. 22, figs. 9—12; R. diodonta, 
M‘Coy, Geol. Survey, Vict. 4 
sheet 3, N.E. note; id. ibid. An- 
_ nals Nat. Hist. 1867, xx. p. 199; 
Rhynconella, Bigsby, Thesaurus 
Sil. 1868, p. 114; Hemithyris 
diodonta, M‘Coy, Smyth’s Pro- 
zt gress Rept. 1874, p. 34. 
R. subspheroidalis, Geol. Survey, Vict. } sheet 4, | Near the Bald Hill, 
- MCoy (ms.), S.W. note. ; Kilmore, Vict. 
Rhynch. Wilsoni, J. | U. Sil. Terebratula, *Min. Con. 1816, um. | Chiltern, Vict. 
_ Sowerby. p. 38, t. 118, f.3; Rhynconella, 
2 Davidson, Annals Nat. Hist. 
1852, rx. pp. 250—53, t. 13;*id. 
ibid. *Mon. Sil. Brach, 1867, pt. 
vir. No. 2, p. 167, t. 23, figs. 1—- 
_ 9;id. M‘Coy,in Couchman’s Pro- 
gress Report, 1877, rv. p. 155. 
Genus Siphonotreta, De Vernewil, 1845. (Murchison’s Geol. Russia, 1. p. 286.) 
Tretenterata-Discinide. 
8. micula, M‘Coy. | L. Sil. *Brit. Pal. Foss. Fascic. 2, 1852, | Deep Creek, Vict. 
q p. 188, t. lu, f.3; Ex. Essay, 
1861, p. 162; Annals Nat. Hist. 
FF 1862, 1x. p. 139; ibid. 1867, xx. 
3 p. 201; Bigsby, Thesaurus Sil. 
1868, p. 117; M‘Coy, Smyth's 
Progress Rept. 1874, p. 33, 
