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 94
Pagina 61
... posteriorly with the posterior end curving slightly mediad . The pterygoid tooth patch is narrow and straight and nearly three times the length of the palatine patch ; anterior end of pterygoid patch tapering to a point and separated by ...
... posteriorly with the posterior end curving slightly mediad . The pterygoid tooth patch is narrow and straight and nearly three times the length of the palatine patch ; anterior end of pterygoid patch tapering to a point and separated by ...
Pagina 70
... posterior border of the last gill cleft . Two pairs of upper pharyngeal tooth patches , the posterior patch closely contiguous with the anterior patch and about three times its length ; anterior and posterior patch together forming a ...
... posterior border of the last gill cleft . Two pairs of upper pharyngeal tooth patches , the posterior patch closely contiguous with the anterior patch and about three times its length ; anterior and posterior patch together forming a ...
Pagina 163
... posterior end of peritoneal cavity , the anus being posterior to rear of swim bladder and gonad ; length of dorsal fin from 1st to last dorsal spine less than 135 % of gnathoproctal length ; testes divided into an anterior and a posterior ...
... posterior end of peritoneal cavity , the anus being posterior to rear of swim bladder and gonad ; length of dorsal fin from 1st to last dorsal spine less than 135 % of gnathoproctal length ; testes divided into an anterior and a posterior ...
Sommario
Order Heteromi Notacanthiformes By S B MCDOWELL I | 30 |
Family Lipogenyidae | 208 |
Suborder Polymixioidei | 268 |
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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