. Bulletin - United States National Museum. Science. 170 BULLETIN 100, UNITED STATES NATIONAL MUSEUM The arguments given are really of little importance. Firsti^Cellaria punctata not having been figured, Busk had a perfect right to give to it a name more exact and significant. The abominable figure of Cellaria gracilis Phillipi, 1843, did not at all represent a Cellaria, even in the ideas of the time. Reuss, 1864 (p. 664), thinks that it is perhaps a Myriozoum. The type having disappeared, the paleontologists. Fig. 48.—Genus Catenicula O'Donoghue, 1924 A, B. Catenicula corbulifera O'Donoghue,


. Bulletin - United States National Museum. Science. 170 BULLETIN 100, UNITED STATES NATIONAL MUSEUM The arguments given are really of little importance. Firsti^Cellaria punctata not having been figured, Busk had a perfect right to give to it a name more exact and significant. The abominable figure of Cellaria gracilis Phillipi, 1843, did not at all represent a Cellaria, even in the ideas of the time. Reuss, 1864 (p. 664), thinks that it is perhaps a Myriozoum. The type having disappeared, the paleontologists. Fig. 48.—Genus Catenicula O'Donoghue, 1924 A, B. Catenicula corbulifera O'Donoghue, 1924. A. End of branch, X57, bearing an ooecium which is somewhat flattened and the lateral plates opened out. b, Body of zooecium; c, Chitinous annular joint; cp, central] almost circular joint; db, dorsal, bladelike plate; e, enlarged zooecium with modified triangular sac; o, semicircular opening of body; op, operculum; pi, posterior lateral plate; sp, spines; t, triangular sac. B. End of a branch showing the spine bearing zooecia, X57. (After O'Donoghue, 1924.). 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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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience