. Bulletin - United States National Museum. Science. <)U BULLETIN 54, UNITED STATES NATIONAL MUSEUM. LocalItie-^.—Bay of Fiindy; Massachusetts Bay; off Salem; Gulf of Maine; Casco Bay; Gulf of St. Lawrence; Eastport, Maine; off Sable Island; La Have Bank; South of Martha's Vinej^ard. Depth.—10-487 fathoms, in nuul, gravel, stones, sand, and rocky bottom. On sculpin, on cod, and on LopJiohella (Harg-er). Descri/pt'ioii of male.—Body oblong-ovate, more than twice as long as wide, 1^ mm. :-imm. Head large, a little wider than long, 1 ram.: \\ mm., with the anterior margin produced in a promine
. Bulletin - United States National Museum. Science. <)U BULLETIN 54, UNITED STATES NATIONAL MUSEUM. LocalItie-^.—Bay of Fiindy; Massachusetts Bay; off Salem; Gulf of Maine; Casco Bay; Gulf of St. Lawrence; Eastport, Maine; off Sable Island; La Have Bank; South of Martha's Vinej^ard. Depth.—10-487 fathoms, in nuul, gravel, stones, sand, and rocky bottom. On sculpin, on cod, and on LopJiohella (Harg-er). Descri/pt'ioii of male.—Body oblong-ovate, more than twice as long as wide, 1^ mm. :-imm. Head large, a little wider than long, 1 ram.: \\ mm., with the anterior margin produced in a prominent rounded median lobe and the antero- lateral angles acutely produced. The eyes are small, round, composite, and situated at the sides of the head at the base of the antero- lateral lobes. The first pair of antennae have the first two articles subequal; the third article is as long as the first two taken together. The fiagellum is composed of four articles. The first pair of antennae extend to the middle of the fourth article of the second antennge. The first two articles of the second pair of antennae are subequal; the third article is a little longer than the second; the fourth is nearh' twice as long as the third. The fiagellum is composed of seven articles. The mandibles are large and powerful and extend conspicuously in front of the head. The palp of the maxillipeds is composed of four articles. The first segment of the thorax is small and almost inconspicuous,. Fig. 43.—Gnathia cerina (After Harger). 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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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience
