Fishes of the Western North Atlantic, Edizione 1,Parte 3John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
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Pagina 102
... corner of gill opening behind posterior margin of eye . Melanostomiatidae , Part 4 . 7b . Mouth without a floor ; isthmus attached to mandibular symphysis by a muscular cord ; dorsal corner of gill opening above or in advance of ...
... corner of gill opening behind posterior margin of eye . Melanostomiatidae , Part 4 . 7b . Mouth without a floor ; isthmus attached to mandibular symphysis by a muscular cord ; dorsal corner of gill opening above or in advance of ...
Pagina 509
... corners abruptly rounded , the rear contour weakly concave , the breadth of fin , when widespread , about 1.5 times length of its upper and lower margins . ANAL rhomboid , with angular corners , of the shape shown in Figs . 125 , 126 ...
... corners abruptly rounded , the rear contour weakly concave , the breadth of fin , when widespread , about 1.5 times length of its upper and lower margins . ANAL rhomboid , with angular corners , of the shape shown in Figs . 125 , 126 ...
Pagina 527
... corners , its base 50-60 % of length of head , its origin about midway ( 0.47-0.50 ) from tip of snout to caudal base ... corner angular , its outer margin weakly concave , at least in most speci- mens ( Fig . 128 ) , its base 0.7-0.8 as ...
... corners , its base 50-60 % of length of head , its origin about midway ( 0.47-0.50 ) from tip of snout to caudal base ... corner angular , its outer margin weakly concave , at least in most speci- mens ( Fig . 128 ) , its base 0.7-0.8 as ...
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