. Bulletin - United States National Museum. Science. GAMMARIDEAN AjMPHIPODA 25 Relationship.—The diagnosis distinguishes U. inops specifically from U. lachneessa. The latter has nonidentical gnathopods, gnath- opod 2 having a slender article 6 with short nearly transverse palm and no posterodistal lobe on article 5. The coxae are all rounded postero-. FiGURE 9.—Urothoides inops, new species, holotype, female, mm, 7230: a-f, coxae 1,2,3,4,5,6, right aspects; g, coxa 7, left aspect; h,i, antennae 1,2; j,k, gnathopods 1,2; /, pereopod 1; m, telson. ventrally. Article 6 of pereopod 3 is subequ
. Bulletin - United States National Museum. Science. GAMMARIDEAN AjMPHIPODA 25 Relationship.—The diagnosis distinguishes U. inops specifically from U. lachneessa. The latter has nonidentical gnathopods, gnath- opod 2 having a slender article 6 with short nearly transverse palm and no posterodistal lobe on article 5. The coxae are all rounded postero-. FiGURE 9.—Urothoides inops, new species, holotype, female, mm, 7230: a-f, coxae 1,2,3,4,5,6, right aspects; g, coxa 7, left aspect; h,i, antennae 1,2; j,k, gnathopods 1,2; /, pereopod 1; m, telson. ventrally. Article 6 of pereopod 3 is subequal to article 5, article 2 of pereopod 4 is narrower and less extended ventrally than in U. mops. Article 2 of pereopod 5 seems to be narrower and the stenopodous por- tion shorter than in U. inops. Pleonal epimeron 3 is rounded 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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