Fishes of the Western North Atlantic, Edizione 1,Parte 5Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 59
Pagina 152
... branchiostegal membrane . BRANCHIOSTEGAL MEMBRANES extending forward nearly to tip of lower jaw , separate from one another ; overlain anteriorly , near the tip of the lower jaw , by a transverse gular fold . GILL OPENINGS wide ...
... branchiostegal membrane . BRANCHIOSTEGAL MEMBRANES extending forward nearly to tip of lower jaw , separate from one another ; overlain anteriorly , near the tip of the lower jaw , by a transverse gular fold . GILL OPENINGS wide ...
Pagina 158
... Branchiostegal rays : 15-17 . Fin rays : dorsal 12 or 13 ; anal 13 or 14 ; caudal 1-17-1 ; ventral 8 ; pectoral 12 or 13 . style . Vertebrae : 63 or 64 including uro- BODY moderately compressed , snout somewhat depressed , the body ...
... Branchiostegal rays : 15-17 . Fin rays : dorsal 12 or 13 ; anal 13 or 14 ; caudal 1-17-1 ; ventral 8 ; pectoral 12 or 13 . style . Vertebrae : 63 or 64 including uro- BODY moderately compressed , snout somewhat depressed , the body ...
Pagina 159
... BRANCHIOSTEGAL RAYS well devel- oped , the uppermost not much flattened . GILL RAKERS on first arch consist of one large heavy raker at the angle and of basal ossifications that probably represent rudiments of rakers . The length of ...
... BRANCHIOSTEGAL RAYS well devel- oped , the uppermost not much flattened . GILL RAKERS on first arch consist of one large heavy raker at the angle and of basal ossifications that probably represent rudiments of rakers . The length of ...
Sommario
Family Aulopidae By G W MEAD | 19 |
Trachinocephalus myops | 31 |
Genus Trachinocephalus | 37 |
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Altre edizioni - Visualizza tutto
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John ... Visualizzazione estratti - 1948 |
Parole e frasi comuni
Acad adipose fin adults Alepisaurus anal fin anal fin base anal fin rays anal rays anteriorly anus atlantica barracudina Bathypterois Bermuda BLBG body bones BRANCHIOSTEGAL Bull caudal fin caudal peduncle chromatophores color coregonoides depth descr developed Distance from snout dorsal fin elongate Evermann eye diameter Fowler genus gill rakers Gulf of Mexico Günther head Hist holotype interorbital jayakari Jordan juveniles lateral line length of base Lestidiops Lestidium lower jaw Madeira maxillary melanophores membrane moderately nostrils NYZS OREGON St origin of dorsal Pacific palatine Paralepis Parr pectoral fin pelvic fin Peritoneal sections pharyngobranchial pigmentation Poey pores posterior edge posteriorly postlarvae prehaemal premaxillary Proc pseudosphyraenoides Risso Rofen Saurus scales side slender slightly spec species specimens Study Material subadult Synodus synon U.S. Fish U.S. nat upper jaw USNM ventral fins vertebrae vertical western North Atlantic width Zool