NORTH-ITALIAN BEYOZOA. 



33 



more probable that it grows from a central basal cell, gradually form- 

 ing a nearl}^ globular zoarium ; and then from the apex of this a 

 second layer is formed, and perhaps a third. Some specimens are 

 thus partially capped with a growing layer. (See woodcut.) 



Section of Batopora multiradiata, Beuss. 



ou. 



ov. 



X 25 



aj)., apical cell ; ov., ov., ovicells, 



Loc. Yal di Lonte and Priabona (Bss.) ; Biendolsb(Waters) ; 

 Perrara di Monte Ealdo (TF.) ; Montecchio ]\Iaggiore (Gottardi Sf 

 TT.); Eonzo(>F.); Malo. Eocene of Bavaria (Pr/'{/^?is). Various 

 Hungarian localities {Pergens). 



65. Batopoea? Stoliczxai, Reuss. 



Batopora StoliczJcai, Eeuss, Bryoz. deutsch. UnteroKgoc. p. 223, 

 pi. ii. figs. 2-4. 



The globular zoaria from Brendola vary from 1 millim. to 3 millim. 

 in diameter, and at first I thought the small ones might be young 

 zoaria of Batopoi'a multiradiata ; but the size of the larger specimens 

 shows that this cannot be the case. The aperture is not round, but 

 flattened on the lower side, so that it does not differ much from that- 

 of B. multiradiata, B/euss. 



Loc. Unteroligocan of Calbe (i?ss.) ; Montecchio Maggiore (Got- 

 tardi) ; Brendola. 



6Q. Ltjnulites quadeata, Eeuss. 



Cellepora quadrata, E-euss, Eoss. Polyp. Wien. Tert. p. 95, pi. xi. 



fig. 17. 



LunuUtes quadrata, Eeuss (" tetragona " on the plate), Bryoz. 

 von Crosaro, p. 278, pi. xxviii. fig. 18. 



In a large specimen from between Grotte and Sarego, Colle Berici, 

 the proximal edge of the aperture is straight, and the avicularia are 

 larger than figured. There are no doubt many synonyms for this 

 (see Quart. Journ. Geol. Soc. vol. xxix. p. 442). 



Q. J. G. S. m. 185. D 



