. Bulletin - United States National Museum. Science. THE GEAPSOID CEABS OF AMEEICA. 165 Measurements.—Female holot^'pe, length of carapace , width of same mm. Range.—Known only from the type-locality. PINNIXA TUBICOLA Holmes. Plate 36, figs. 5-8. Pinnixa tubicola Holmes, Proc. California Acatl. Sci., ser. 2, vol. 4, 1894, p. 569, pi. 20, figs. 17 and 18 (type-localities, Trinidad, Cape Mendocino and Bodega Bay, California; types not extant) ; Occas. Papers Califor- nia Acad. Sci., vol. 7, 1900, p. 91.—Eathbun, Harriman Alaska Exped., vol. 10, 1904, p. 187.—Weymouth, Leland Stanford Jr.
. Bulletin - United States National Museum. Science. THE GEAPSOID CEABS OF AMEEICA. 165 Measurements.—Female holot^'pe, length of carapace , width of same mm. Range.—Known only from the type-locality. PINNIXA TUBICOLA Holmes. Plate 36, figs. 5-8. Pinnixa tubicola Holmes, Proc. California Acatl. Sci., ser. 2, vol. 4, 1894, p. 569, pi. 20, figs. 17 and 18 (type-localities, Trinidad, Cape Mendocino and Bodega Bay, California; types not extant) ; Occas. Papers Califor- nia Acad. Sci., vol. 7, 1900, p. 91.—Eathbun, Harriman Alaska Exped., vol. 10, 1904, p. 187.—Weymouth, Leland Stanford Jr. Univ. Publ., Univ. ser. No. 4, 1910, pi. 57, text-fig. 4. Pinnixa longipes Weymouth, Leland Stanford Jr. Univ. Publ., Univ. ser. No. 4, 1910, p. 58 (part: two young specimens). Diagnosis.—Carapace 2^ times as broad as long in female, twice as broad as long in male. Propodus of third leg wider at distal end than base of dactylus. Chelae smooth, fingers \ ^D Fig. 103.—Pinnixa tubicola. a, Outer maxilliped of female (20860), X 22^ ; &, ab- domen OF MALE, Trinidad^ X 15J ; c, left chela of male, X 6, after Weymouth. Description of female.—Carapace very wide, subcylindrical, slop- ing rather steeply on all sides toward the margins. Gastro-cardiac depression shallow. No cardiac ridge, only a smoothly rounded trans- verse elevation. Posterior margin very wide, slightly concave. Front not projecting beyond general contour. Outer portion of antero-lateral margin ridged. Chelae smooth, narrowing distally, upper and lower margins of palm convex, a deep sinus below union of palm and immovable finger, fingers meeting or almost meeting, tips strongly hooked and crossing each other, each armed with a small tooth (which may be absent) the propodal tooth distal to 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
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