VINE: CAMBEIDGE GREENSAND. 
13 
Sub-Order Cyclostomata, Busk. 
1. Stomatopora gracilis, Milne Edwards. 
2. Idmonea dorsata, Hagenow. 
3. Entalophora raripora, D'Orbigny. 
4. ,, Jessonii, Vine (now limited). 
5. „ striatopora, Vine. 
6. „ neocominensis D'Orb. (Waters). 
7. „ gigantopora, Vine. 
8. Diastopora cretacea, Vine. 
9. ,, „ Var. lineata, Vine. 
10. fecunda, Vine. 
1 1. „ megalopora, Vine. 
12. ,, confluens, Reuss (Novak). 
13. Lichenopora ? paucipora, Vine. 
1 4. „ radiata Aud, or variety of same. 
15. Domopora polytaxsis (?), Hagenow, 
16. Truncatula sp. (? T. repens, Hagenow). 
17. Osculipora plebeia, Novak. 
Sub-Order Cheilostomata, Busk. 
18. Membranipora Dumerilii, Aud. 
var cantabrigensis, Vine = M. cantabrigensls, Vine. 
19. Microporella sp. {? antiquata). 
20. Lunularia cretacea, Defrance. 
FORAMINIFERA. 
21. Webbina tuberculata, Sollas, 
22. „ laevis, Sollas. 
23. Trochammini helveto-jnrassica, Hausler = T. irregularis (?)'D'Orh., Vine 
? Haplophragmium sp., Reuss. 
24. Textularia agglutinans, D'Orb. = Textularia sp., Vine. 
Part 1. POLYZOA. 
Sub-Order, Cyclostomata, Busk, Hincks, &c. 
Brit. Mus. Cat., part III. : Brit. Mar. Polyzoa, Vol. 1. 
Family TUBULIPORID^. 
1875. Busk, British Mus. Catalogue, pt. III., p. 23. 
1880. Hincks, British Marine Polyzoa, Vol. I., p. 424. 
(For Synonyms, &c., see above works). 
■Stomatopora gracilis, Milne Edw. (?) plate II., fig. 7. 
Alecto gracilis^ Lonsdale, Dixon's Geo. Sussex, pi. XVIII. 
Stomatopora gracilis^ Vine, Brit. Assoc. Report, Fossil Polyzoa, 
1883. 
Zoarium wholly adnate, branches liner, delicate, rarely, if ever 
