ON FOSSIL POLYZOA. 1 I 3 



63. Memeranipora confluens, Reuss = Esclarina confluens, Reuss, 



' Vei-stein. der bohm. Kreid,' p. 68 = Membranipora confluens, 

 Reuss, M. pedunculata, Hincks. For remarks on allies of the 

 above, see paper of A. W. Waters, ' Quart, Jour. Geol. Soc' 

 vol. xxxviii., p. 262. 

 Range.— Living : Ceylon. Fossil (Cretaceous), Hundorf and Strehlen, 



Schillinge, near Bilin (Cenomanian) ; (Pliocene), Castel Arquato ?, 



S. W. Victoria, Mt. Gambier. 



64. Membranipora ovalis, D'Orb. op. cit. p. 262. Mt. Gambier. 



65. Membranipora tripunctata, Waters, pi. i. fi^. 35, op. cit p 262 



Mt. Gambier. • t>- - 



66. Membranipora eadicifera, Hincks, pi. ii. figs. 26, 27, op. cit. p. 262. 



Mt. Gambier. Living : Bass's Straits. 



67. Membranipora dentata, D'Orb. op. cit. p. 263, pi. viii. fig. 14 = 



Flustrellaria dentata, D'Orb. ' Pal. Fr.' p. 525 = Membranipora 

 annulus, Manzoni, ' Bri. Foss. Ital.' 4ta. cont. Castrocaro, n 12 

 pi. i. fig. 9. 

 Range. — Cretaceous (Senonian) ; Pliocene (Manz) ; Helvetian, Zan- 

 clean, Astian and Sicilian beds. Mt. Gambier, Aust. (Waters). 



68. Mempranipora articulata, Waters (Vincularia forma), op. cit. 



p. 264, pi. viii. figs. 15-16. 



69. Membranipora perversa, Waters (Vincularia forma), op. cit 



p. 264, pi. ix. fig. 32. 

 Range. — Mt. Gambier. 



70. Membranipora appenpiculata, Reuss (Eschara forma) ; Waters, 



' Quart, Jour. Geol. Soc' vol. xxxviii., p. 504, pi. xxii. figs. 2 

 to 5 = Cellepora ibid., Rss. 'Foss. Polyp, d. Wien. Tert.' p. 96 

 = Membranipora ibid., Rss. ' Die Foss. Bry. des Osfc.-ung.' p. 41 

 = Membranipora Cyclops, Busk, 'Mar. Poly.' p. 61. 

 Range. — Fossil : Miocene, Europe ; Upper Oligocene, Astrupp ; Mid. 

 Oligocene, Mt. Gambier, Australia. Living : New Zealand. 



71. Membranipora roborata, Hincks, ' Gen. Hist, of Mar. Poly.,' ' Ann. 



Mag. Nat. Hist.' ser. v. vol. viii. p. 69, Waters, ' Quart. Jour. 

 Geol. Soc' vol. xxxix., p. 433. 

 Range. — Fossil : Waurn Ponds, Australia. Living (bilaminate) : New 

 Zealand. 



72. Membranipora oculata, Busk (Waters) op. cit. p 434, pi. xii. fig. 



22 = Nellia oculata, Busk, Smitt, Macgillivray. 

 JRaw<7e. —Living, widely distributed ; fossil, Waurn Ponds, Australia. 



73. Membranipora Arethusa, D'Orb. (Waters), op. cit. p. 434, pi. xii. 



fig. 19 = Eschara ibid., E. actcea ; E. gallica, D'Orb. ' Pal. Franc.' ; 

 and allied to Semieschara dispariiis, D'Orb., as well as many 

 other sp. of D'Orb. 

 Range.— Cretaceous, France ; Muddy Creek, Australia. 



Genus Megapora, Hincks. 



' ° nl 7-7?x e Hving s P ecies of this g enus is g^en by Hincks (' Brit. Foss. 

 ; P '„ 171 )' wln ch is Megapora ringens = Lepralia ibid., Busk. I know 

 n no fossil forms. 



1884. 



P 



i 



