Fishes of the Western North Atlantic, Edizione 1,Parte 6John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 67
Pagina 60
... head forward to level of tip of lower jaw , sides of head ( except on spectacle and sensory canals ) , and opercle scaled , the scales of the top of the head conspicuously smaller than the scales of the body . Dorsal , anal , and pelvic ...
... head forward to level of tip of lower jaw , sides of head ( except on spectacle and sensory canals ) , and opercle scaled , the scales of the top of the head conspicuously smaller than the scales of the body . Dorsal , anal , and pelvic ...
Pagina 69
... head forward to the level of a point midway between tip of snout and tip of lower jaw , sides of head ( except on spectacle and sensory canals ) , and opercle scaled , the scales of the top of the head conspicuously smaller than the ...
... head forward to the level of a point midway between tip of snout and tip of lower jaw , sides of head ( except on spectacle and sensory canals ) , and opercle scaled , the scales of the top of the head conspicuously smaller than the ...
Pagina 505
... head canals are so wide that the two supraorbital members meet along the mid - line of the head . The trunk and tail canal has a much narrower bore . By far the roomiest head canals occur in Squalogadus and Macrouroides . In these two ...
... head canals are so wide that the two supraorbital members meet along the mid - line of the head . The trunk and tail canal has a much narrower bore . By far the roomiest head canals occur in Squalogadus and Macrouroides . In these two ...
Sommario
Order Heteromi Notacanthiformes By S B MCDOWELL I | 30 |
Family Lipogenyidae | 208 |
Suborder Polymixioidei | 268 |
5 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Parole e frasi comuni
1st dorsal fin 2nd dorsal adults Aldrovandia anal fin anal rays anus barbel base Bean body bone branchial branchiostegal membranes branchiostegal rays Bull caeca canal Caribbean caudal fin Caudal peduncle cavity Coelorhynchus depth descr distr dorsal fin dorsal ray dorsal spine FIGURE fin rays Florida FMNH frontal genus Gilbert and Hubbs Gill rakers gnathoproctal length Gulf of Mexico Günther Halosauropsis halosaurs head length Heteromi Hist hyomandibular Interorbital width Jordan and Evermann lateral line lateral-line scales Lipogenys lower jaw macrourids Madeira margin maxilla maxillary median Melamphaes nostril Notacanthidae Notacanthus oceanogr opercular orbit OREGON St orig palatine pectoral fin pectoral rays pelvic fin pelvic rays Polyacanthonotus pores posterior premaxilla preopercle preopercular Proc pyloric range ridges rissoanus scale rows South spec specimens spinules suborbital supratemporal swim bladder synon teeth tooth patch trawl U.S. nat upper jaw USNM Vaillant ventral vertebrae western North Atlantic Zool