82 GEOLOGY AND PALEONTOLOGY OF THE WEST INDIES. 



Family FARCIMINARIIDjE Busk, 1852. 



Genus NELLIA Busk, 1852. 



Nellia oculata Busk, 1852. 



(Plate 2, Figures 5 to 7.) 



Farcimia tenella Lamarck, Histoire naturelle des animaux sans vertebres, vol. 2, plate 2, 

 figs. 26, 27, 1816. 



Cellaria tenella Lamarck, Histoire naturelle des animaux sans vertebres, ed. 1, 11, p. 135, 

 1816, 1836. 



Cellaria tenella Blainville, Manuel d'Actinologie ou de Zoophytologie, 1834. 



Cellaria tenella d'Orbigny, Paleontologie Francaise, Terr. Cretaces, vol. V, p. 28, 1850-52. 



Nellia oculata Busk, British Museum Catalogue, I, p. 18, 1852. 



Nellia oculata Smitt, Floridan Bryozoa, Kongl. Svenska Vetenskaps-Akademiens Handlingar, 

 pt. XI, p. 3, 1873. 



Nellia oculata McCoy, Prodromus of the Zoology of Victoria; decade V, p. 51, 1880. 



Nellia oculata Haswell, On some Polyzoa from the Queensland Coast, Proceedings Linnean 

 Society New South Wales, V, p. 36, 1881. 



Membraniporina oculata Waters, Fossil Cheilostomatous Bryozoa from Muddy Creek, 

 Victoria, Quarterly Journal Geological Society, tome XXXIX, p. 434, 1883. 



Nellia oculata Busk, Report of the Voyage of H. M. S. Challenger, pt. XXX, p. 27, 1884. 



Nellia oculata Hincks, On the Polyzoa and Hydroida of the Mergui Archipelago: Journal 

 Linnean Society, Zoology, XXI, p. 121, 1887. 



Nellia oculata MacGillivray, Catalogue of the Marine Polyzoa of Victoria, p. 15 and p. 34, 1887. 



Farcimia oculata Waters, Bryozoa from New South Wales, etc., 1, 11, 111, Annals and Maga- 

 zine Natural History (5), XX, p. 92, 1887. 



Nellia tenella Jelly, A Synonymic Catalogue, p. 94, 1889. 



Farcimia oculata MacGillivray, A Monograph of the Tertiary Polyzoa of Victoria, Transac- 

 tions Royal Society of Victoria, vol. IV, p. 50, plate 6, figs. 5 to 7, 1895. 



Farcimia tenella Canu, Bryozoaires tertiares des environs de Paris, Annales de Paleontologie, 

 tome III, p. 20, plate 2, figs. 36, 37, 1907. 



Nellia tenella Levinsen, Morphologic and Systematic Studies on the Cheilostomatous Bry- 

 ozoa, p. 120, plate i, fig. 13 (ovicell), 1909. 



Farcimia oculata Waters, Marine Biology of the Sudanese Red Sea, Journal Linnean Society, 

 Zoology, XXXI, p. 167, 1909. 



Farcimia oculata Canu, Les Bryozoaires helvetiens de 1'figypte, Memoires de 1'Institut 

 figyptien, VI, p. 191, 1912. 



Farcimia oculata Waters, Marine Fauna of British East Africa and Zanzibar, Proceedings 

 Zoological Society of London, p. 489, plate LXVII, figs. 8, 9, 1913. 



Our small fragments are quite sufficient for the determination of this 

 species. The dimensions of the opesium are not equal on the four 

 sides, one of which is often larger than the other. 



The authors are not in accord as to the name which should be given 

 to this species. We have adopted that of Busk. 



Occurrence. Lower Miocene (Bowden horizon), Cercado de Mao 

 (Bluff 3), Santo Domingo. 



Geological distribution. Lutetian of the environs of Paris (Canu); 

 Helvetian of Egypt (Canu); Miocene of Australia (Waters). 



This species also occurs in the recent seas off Florida (Smitt) and 

 the Isle of St. Thomas (Levinsen). 



Family OPESIULIDjE Jullien, 1888. 



Genus FLORIDINA Jullien, 1881. 



Floridina pyripora, new species. 



(Plate 1, Figure 2.) 



Only two specimens of this species have been collected in the Lee- 

 ward Islands. These are hardly sufficient for description of a new 

 Floridina, for polymorphism is the rule in this genus; but we believe 



