. Bulletin - United States National Museum. Science. 104 BULLETIN 166, UNITED STATES NATIONAL MUSEUM of which is very elongate. Abdomen of male very small, composed of five segments, fitted into a deep opening in the sternum and not encroaching on the second sternal segment. Abdomen of female 6-segmented and wide with parallel borders; its last segment very large and advanced to the base of the chelipeds. Legs long and narrow; the genital orifices of the female are sunken in the basal article of the third pair of legs. Gulf of Mexico, West Indies, and Indo-Pacific region; in deep water. KEY TO
. Bulletin - United States National Museum. Science. 104 BULLETIN 166, UNITED STATES NATIONAL MUSEUM of which is very elongate. Abdomen of male very small, composed of five segments, fitted into a deep opening in the sternum and not encroaching on the second sternal segment. Abdomen of female 6-segmented and wide with parallel borders; its last segment very large and advanced to the base of the chelipeds. Legs long and narrow; the genital orifices of the female are sunken in the basal article of the third pair of legs. Gulf of Mexico, West Indies, and Indo-Pacific region; in deep water. KEY TO THE SPECIES OF THE GENUS CYCLODORIPPE A'. Carapace with two low median tubercles. Three elongate gastric elevations antennaria (p. 104) A^. Carapace with two median spines. B'. Median spines conical. A stouter spine on protogastric region agassizii (p. 105) B2. Median spines cylindrical. No spine on protogastric region bouvieri (p. 106) CYCLODORIPPE ANTENNARIA A. Milne Edwards Figure 24; Plate 32, Figures 1, 2 Cyclodorippe antennaria A. Milne Edwards, Bull. Mus. Comp. Zool., vol. 8, p. 25, 1880 (type localities 20, ranging from Habana to Barbados, 88 to 287 fathoms).—BouviEB, Bull. Soc. Philom. Paris, ser. 8, vol. 9, p. 66 [13], 1898.— Rathbun, Bull. Lab. Nat. Hist. State Univ. Iowa, vol. 4, p. 293, 1898.—A, Milne Edwards and Bouvier, Mem. Mus. Comp. Zool., vol. 27, p. 99, pi. 19, fig. 8, pi. 20, figs. 4-12, 1902. Diagnosis.—Three low longitudinal prominences on gastric region, one median, the others lateral. Two low median tubercles, one gastric, one cardiac. Frontal border rounded, continuing in a regu- lar curve with upper border of orbit. Upper margin of orbit transverse. Description.—Carapace subcircular, narrow behind, covered with prominent, subequal granules. Furrows well marked; cardiac area. Figure 2i.—Cyclodorippe antennaria, male (68294): Outline of carapace, X 4. prominent, well defined behind and on the sides, merging with the posterior branchial area
Size: 1563px × 1599px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience
