. Bulletin - United States National Museum. Science. B. Erina E. Mcliccriia Fig. 14.—Genera of the family Cellariidae Hincks, ISSO. A. CcUaria Authors. C. simiosa Hassall, 1841. X 50. Recent. (After Hincks, 1880. i B. Erina Canu 1908. E. patagonica Canu, 1908. Cretaceous. (After Canu, 1908.) C. Cianolremella Canu, 1911. C. gigantea Canu, 1911. Cretaceous. (After Canu, 1911.) T). Euginoma}u\lieu,lSS2. E. vmnifomns inMien, 1882. X 21. Recent. (After Jullien, Upper right-hand figure, zooecium enlarged, showing ovicell. E. Melicerita Milne-Edwards, 183
. Bulletin - United States National Museum. Science. B. Erina E. Mcliccriia Fig. 14.—Genera of the family Cellariidae Hincks, ISSO. A. CcUaria Authors. C. simiosa Hassall, 1841. X 50. Recent. (After Hincks, 1880. i B. Erina Canu 1908. E. patagonica Canu, 1908. Cretaceous. (After Canu, 1908.) C. Cianolremella Canu, 1911. C. gigantea Canu, 1911. Cretaceous. (After Canu, 1911.) T). Euginoma}u\lieu,lSS2. E. vmnifomns inMien, 1882. X 21. Recent. (After Jullien, Upper right-hand figure, zooecium enlarged, showing ovicell. E. Melicerita Milne-Edwards, 1838. .V. charhs-worthi Busk, 1859. X 25. Pliocene, (.\fter Busk, 1859.) Family CELLARIIDAE Hincks, 1880. Genus CELLARIA Authors. (For description see Bulletin 106, U. S. National Museum, p. 272.) CELLARIA FISSURIFERA. new species. Plate 34, figs. Descriftion.—The segments are cylindrical, slender at the base. The zooecia are rhomboidal, distinct, adjacent or partially separated by a very deep furrow: the mural rim is thin, salient, sharp, and ornamented with small tuberosities: the cryptocyst is smooth, deep, scarcely convex. The apertura is semilunar, sur-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.
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