. Bulletin - United States National Museum. Science. 64 BULLETIN 120, UNITED STATES NATIONAL MUSEUM. Measurements: A of a rather small individual; B of a large individual— Measurements. Length of body Width of body Diameter of nucleus Diameter of endospherule A B mm. .0271 .0075 .002 TTITTI-. .04 .0098 .002 The cilia are long. This Protoopalina has something the form of P. intestinalis, but is in general broader in proportion to its length. It is very much smaller and has very much smaller nuclei. The nuclei in most. Pig. 29.—Protoopadina adelaidbnsis, X 460 diameters: a, a daughte
. Bulletin - United States National Museum. Science. 64 BULLETIN 120, UNITED STATES NATIONAL MUSEUM. Measurements: A of a rather small individual; B of a large individual— Measurements. Length of body Width of body Diameter of nucleus Diameter of endospherule A B mm. .0271 .0075 .002 TTITTI-. .04 .0098 .002 The cilia are long. This Protoopalina has something the form of P. intestinalis, but is in general broader in proportion to its length. It is very much smaller and has very much smaller nuclei. The nuclei in most. Pig. 29.—Protoopadina adelaidbnsis, X 460 diameters: a, a daughter cell; b, an ORDINARY INDIVIDUAL. individuals are spherical and in a reticulate condition. A few of the smaller individuals show early metaphase nuclei, proximally pointed and their pointed ends united by a very delicate thread. The species is distinct. PROTOOPALINA MONTANA, new species. Type.—United States National Museum Cat. No. 16443. Host.—Megalophrys montana Wagler, from Java. Five indi- viduals were opened. One infection was found, in United States Na- tional Museum specimen No. 38955, 63 mm. long, from Tiibodas, Java, 4,500 feet altitude, no date; T. Barbour, collector (?). Megalophrys montana has a huge rectum, very long, with the caecal region well up under the right arm. In opening museum specimens care should be taken not to injure the posterior cartilege of the 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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