Fishes of the Western North Atlantic, Edizione 1,Parte 3John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
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Pagina 25
... VENTRAL fins well developed , abdominal in position . FIN RAYS much more numerous than their basal skeletal supports . PECTORALS with the first ray transformed in some into an ossified ray , the fins otherwise without spines . SKIN of ...
... VENTRAL fins well developed , abdominal in position . FIN RAYS much more numerous than their basal skeletal supports . PECTORALS with the first ray transformed in some into an ossified ray , the fins otherwise without spines . SKIN of ...
Pagina 431
... ventral scutes missing below the pectoral fins , causing a concavity in the ventral outline ; this probably is an abnormality , even though it is present in both specimens . Distinctive Characters . See Relationship . Description ...
... ventral scutes missing below the pectoral fins , causing a concavity in the ventral outline ; this probably is an abnormality , even though it is present in both specimens . Distinctive Characters . See Relationship . Description ...
Pagina 484
... dorsal part of the body from the posterior edge of the eyes to the caudal peduncle , and a few lice around the anal and ventral fins . Before the skin sloughs away there is a distinct white area over the regions affected ; White ...
... dorsal part of the body from the posterior edge of the eyes to the caudal peduncle , and a few lice around the anal and ventral fins . Before the skin sloughs away there is a distinct white area over the regions affected ; White ...
Sommario
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
known to the ichthyologist and many students of oceanography constitute a notable | 102 |
Text and Footnote References | 105 |
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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
abund Acad adults Amer anal fin Anchovia Anchoviella anteriorly Atlantic Atlantic Salmon base of caudal base of pelvic body Brazil Bull Canada Capelin caudal fin Caudal peduncle cent of standard Clupea coast color Cuba Cuvier and Valenciennes depth descr diagn diameter dorsal fin Fin rays Florida Fowler genus gill rakers Gulf Gulf of Maine head Hildebrand Hist Jordan and Evermann Lake last ray length of base longest rays lower limb mandible margin maxillary mouth North opercle orig origin of anal Pectoral fin pelvic fin Philad Poey Poiss posterior postorbital pounds Proc Proportional dimensions range reaching refs River Salmon scutes Shad slender spawning species specimens standard length Study Material synon Synonyms and References Tarpon teeth type local U. S. Bur U. S. Comm U. S. Fish Comm U. S. nat USNM usually Valenciennes Ventral scutes Vertebrae Woods Hole young Zool