. Bulletin - United States National Museum. Science. 430 NATIONAL MUSEUM BULLETIN 271 Laetmatophilus Bruzelius Laetmaiophilus Bruzelius, 1859.—Stebbing, 1906. Type-species: L. tuberculatus Bruzelius, 1859 (monotypy). See Sars, 1895. Accessory flagellum absent; antennae subequal; pleon with only five segments and only two pairs of uropods; uropod 2 lacking rami, uropod 3 absent. Species: 7, cosmopolitan, littoral to Figure 156.—-Podocerldae: Urosome, uropods and telson, dorsal view: a, Laetmatophilus tuberculatus Bruzelius (Sars, 1895, pi. 226); b, Podocerus chelonophilus (Chevre
. Bulletin - United States National Museum. Science. 430 NATIONAL MUSEUM BULLETIN 271 Laetmatophilus Bruzelius Laetmaiophilus Bruzelius, 1859.—Stebbing, 1906. Type-species: L. tuberculatus Bruzelius, 1859 (monotypy). See Sars, 1895. Accessory flagellum absent; antennae subequal; pleon with only five segments and only two pairs of uropods; uropod 2 lacking rami, uropod 3 absent. Species: 7, cosmopolitan, littoral to Figure 156.—-Podocerldae: Urosome, uropods and telson, dorsal view: a, Laetmatophilus tuberculatus Bruzelius (Sars, 1895, pi. 226); b, Podocerus chelonophilus (Chevreux and de Guerne) (Chevreux and Fage, 1925); c, Paradulichia typica Boeck (Sars, 1895, pi. 232); d, Dulichia spinosissima Kr0yer (Sars, 1895, pi. 228); e, Icilius ovatus Dana (Stebbing, 1906). Maxilliped: /, Laetmatophilus. Gnathopods 1, 2: g,h, Laetmatophilus. Uropod 3: i, Icilius danae Stebbing (1910); j, Icilius punctatus Haswell (Stebbing, 1910); k, Laetmatophilus. Leipsuropus Stebbing Leipsuropus Stebbing, 1899d; 1906. Type-species: Cyrtophium parasiticum Haswell, 1880b, 1885 (monotypy). Accessory flagellum absent; antenna 1 shorter than 2; pleon with (6?) segments: "uropod 2 absent, uropod 3 short, joliaceous, ovate, lacking rami": these facts probably erroneous; probably uropod 8 is absent, uropod 2 lacks rami, hence referring the genus to Laetmatophilus. Species: 1, E. Australia, 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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