Archive image from page 182 of Cumacea (Sympoda) (1913). Cumacea (Sympoda) cumaceasympoda00steb Year: 1913 ( Cumacea: 20. Lampropidae, 3. Platytyphlops, 4. Bathylamprops, 21. Dicidae ir)i) have breadth of carapace a little less than the length, with minute teeth along from eyelobe to beyond the middle, with no paired ridges to the rear; telson only a little longer than the 6 pleon segment; antenna 1 with principal tlagellum 6- or 7-jointed, accessory 4-jointed; antenna 2 Q as in P. peringueyi, but 'S joint without tooth, 4 more than twice as long as 3; peraeopods as in P. jenngveyi; endopod o
Archive image from page 182 of Cumacea (Sympoda) (1913). Cumacea (Sympoda) cumaceasympoda00steb Year: 1913 ( Cumacea: 20. Lampropidae, 3. Platytyphlops, 4. Bathylamprops, 21. Dicidae ir)i) have breadth of carapace a little less than the length, with minute teeth along from eyelobe to beyond the middle, with no paired ridges to the rear; telson only a little longer than the 6 pleon segment; antenna 1 with principal tlagellum 6- or 7-jointed, accessory 4-jointed; antenna 2 Q as in P. peringueyi, but 'S joint without tooth, 4 more than twice as long as 3; peraeopods as in P. jenngveyi; endopod of uropods about as long as the peduncle. L. Q with developing oostegites 16 mm. Atlantic coast of N. America, S. of Labrador, depths between 600 and 1000 m; 'W. coast of Ireland, 77 miles W. N. W. Achill Head, county Mayo, depth 698 m. 4. Gen. Bathylamprops Zimmer 1908 Bathylamprops (Sp. un.: B. cahnani), Zimmer in: Ergeb. Tiefsee-Exp., p. Pseudorostral lobes acutely and much produced. Telson well developed. Eye wanting. Antenna 1 probably long. Antenna 2 of female with terminal joint elongate. Palp of maxilla 1 with two filaments. Epipod of maxilliped 1 with few (5) branchial sacs. Maxilliped 3 with 5 joint much widened. 1 species. 1. B. calmani Zimmer 1908 B. c, Zimmer in: Ergeb. Tiefsee-Exp., p. 178 f. 60-62; t. 41 f. 63—70. Integument thin, brittle, squamose. Pseudorostral lobes produced to about one-fifth of the length of the carapace: antero-lateral corners obsolete. Ocular lobe forming a narrow equi-lateral triangle, Avithout visual elements. Carapace about as long as the pleon without its telson, wrinkled by numerous denticulate swel- lings, chiefly transverse but in part con- nected by others at angles with them. First pedigerous segment not elongate. Pleon segments 1—5 with 3 longitudinal denticulate swellings. Antenna 2, P joint nearly spherical, with plumose seta on a conical process, 4 nearly as long as preceding 3 joints combined. Peraeopod
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