. Bulletin - United States National Museum. Science. 42 BULLETIN 97, UNITED STATES NATIONAL MUSEUM. SPEOCARCINUS CALIFORNIENSIS (Lockincton). Plate 10, figs. 2 and 3. Encrntcf californicnsis Lockington, Proc. California Acad. Scl., vol, 7, 1S7G (1S77), p. 33 (type-locality, San Diego; type not extant). Spcocnrchins caUformensis Rathbun, Harriman Alaska Exped., vol. 10, 1904, p. 190, pi. 9, fig. 1. Diagnosis.—Eyestalks tapering. Antero-lateral teeth 3. Clieli- peds nearly smooth. Description.—Kegions deeply limited, surface smooth and punc- tate, lateral margins granulate. Antero-lateral margin
. Bulletin - United States National Museum. Science. 42 BULLETIN 97, UNITED STATES NATIONAL MUSEUM. SPEOCARCINUS CALIFORNIENSIS (Lockincton). Plate 10, figs. 2 and 3. Encrntcf californicnsis Lockington, Proc. California Acad. Scl., vol, 7, 1S7G (1S77), p. 33 (type-locality, San Diego; type not extant). Spcocnrchins caUformensis Rathbun, Harriman Alaska Exped., vol. 10, 1904, p. 190, pi. 9, fig. 1. Diagnosis.—Eyestalks tapering. Antero-lateral teeth 3. Clieli- peds nearly smooth. Description.—Kegions deeply limited, surface smooth and punc- tate, lateral margins granulate. Antero-lateral margin upturned, tridentate, last tooth acute. Postero-lateral margins slightly con- verging behind. Front Avith straight edge, slightly emarginate, more than one-fourth width of carapace. Eyestalk flat above, and tapering to the tip, longer than in granulimanus. Antero-external angle of merus of maxilliped not produced outwardly, but the outer margin is thickened, somewhat revolute. Chelipeds nearly smooth except on the margins, which are granulous. M e r u s and carpus each with a stout tooth. Dac- tylus of larger chela without a strong basal tooth. Legs fringed with hair. Measurements.—Male (45581), length of carapace 16, width of same mm. Range.—San Pedro to San Diego, California. Material examined.— San Pedro: H. N. Lowe; 1 male (19731); 1 male (32966). We^ Basin; Venice Marine Biol. Station; 1 male (45581). Alamitos Bay; H. N. Lowe; 1 male (19731). Genus PSEUDORHOMBILA Milne Edwards. Pseudorhombila Milne Edwards, Hist. Nat. Crust., vol. 2, 1S37, p. 5S; type, P. quadridcntata (Latreille). Carapace thick, much broader than long, convex fore and aft, very slightly so from side to side; regions partially indicated. Fronto-orbital border about half the width of the carapace. Antero-lateral borders arched, dentate. Front rather square-cut, notched in the middle, between one-third and one-fourth the width of the carapace. Orbit with two sutures above. Basal antenna!. Fl
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