4 A CATALOGUE OF AUSTRALIAN FOSSILS. 
(Hydrozoa.) 
(Silurian.) 
Genus and Species. 
| Strat. 
References. 
Localities, &c. 
Subdivision. 
Sub-kingdom—Ceelenterata. Class—Hydrozoa. 
Rhabdophora et Cladophora. 
Genus Climacograptus, Hall, 1865. (Geol. Survey, Canada, Dec. m. p. 111.) 
C. bicornis, Hall. 
C. quadrangularis, | 
M‘Coy. 
C. rectangularis, 
~ M‘Coy. 
Genus Ceenograptus, Hall, 1867. 
_} L, Sil, 
L. Sil. (U1. 
Popeye es | 
Graptolitide. 
| Graptolithus,*Pal. NewYork, 1847, 
I. p. 268, t. 73, f. 2; Diplograp- 
tus, M‘Coy, Ex. Essay, 1861, 
p. 161; id. ibid. Annals Nat. 
Hist. 1862, rx. p. 139; Clima- 
Canada, 1865, Dec. rr. p. 111; 
Diplograptus, Bigsby, Thesau- 
rus Sil. 1868, p. 83; id. M‘Coy, 
Smyth’s Progress Rept. 1874, 
p. 33; D. (Climacograpsus), id. 
*Geol. Survey, Vict. Dec. 1. 1874, 
p. 12, t. 1, f. 8. ~ 
Vide C. rectangularis, M‘Coy? 
*Brit. Pal. Foss, 1851, p: 8, #. 1, 
' B. f. 8; Selwyn, Quart. Jour. 
* Geol. Soc. 1858, “xrv. p. 534; id. 
M‘Coy, Ex. Essay, 1861, p. 161; 
x. p, 138; ?D. quadrangularis, 
M ‘Coy, ibid. 1867, xx. p. 199; 
id. et D. rectangularis, Bigsby, 
Thesaurus Sil. 1868, pp. 84 and 
200; D. rectangularis, M‘Coy, 
p. 33; id. ibid, *Geol. Survey, 
Vict. 1874, Dee. 1. p. 11, t. 1, 
f. 7. 
cograptus, Hall, *Geol. Survey, | 
id, ibid. Annals Nat. Hist. 1862,. 
Smyth’s Progress Rept. 1874, | 
| 
Saltwater 
W.of Bulla; Hol- 
den; Didic R. 
Gippsland, Vict. 
(20th Annual Report, N. Y. State Cab. Nat. Hist, 
pp. 217 and 226) = Helicograpsus, Nicholson.—Graptolitide. 
C, gracilis, Hall. 
L. Sil. 
: 
Graptolithus, *Pal., N. York, 1847, 
I. p. 274, t. 74, f. 9; Grapto- 
lites, M‘Coy, Ex. Essay, 1861, 
p- 161; id. ibid. Annals Nat. 
Hist. 1862, rx. p. 139; id. ibid. 
id, 1867, xx. p. 200; Dicho- 
graptus, Bigsby, Thesaurus Sil. 
1868, p. 82; Canograptus, Hall, 
. 20th Report, State Cab. N. York, 
1867, p.226; Graptolites, M‘Coy, 
Smyth’s Progress Rept. 1874, 
p. 83; G. (Didymo.), id. *Geol. 
Survey, Vict. Dec. 11. 1875, p.35, 
t. 20, f. 9. 
N.W. of Bulla, 
near Melbourne, 
River, 
é : e _—— “a = — seth abies a A 
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