Fishes of the Western North Atlantic: LanceletsSears Foundation for Marine Research, Yale Univ., 1948 |
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Pagina 479
... margin 21.2 ; lower anterior margin 12.6 . Pectoral fin : outer margin 17.7 ; inner margin 10.0 ; distal margin 14.3 . Distance from snout to : 1st dorsal 29.8 ; 2nd dorsal 62.8 ; upper caudal 78.7 ; pec- toral 20.2 ; pelvics 48.2 ...
... margin 21.2 ; lower anterior margin 12.6 . Pectoral fin : outer margin 17.7 ; inner margin 10.0 ; distal margin 14.3 . Distance from snout to : 1st dorsal 29.8 ; 2nd dorsal 62.8 ; upper caudal 78.7 ; pec- toral 20.2 ; pelvics 48.2 ...
Pagina 537
... margin of pectoral nearly straight , its inner corner broadly rounded , its inner margin strongly convex . japonica Bleeker , 1857 . Japan , Korea . 8b . Distal margin of pectoral weakly concave , its inner corner sub- angular , its ...
... margin of pectoral nearly straight , its inner corner broadly rounded , its inner margin strongly convex . japonica Bleeker , 1857 . Japan , Korea . 8b . Distal margin of pectoral weakly concave , its inner corner sub- angular , its ...
Pagina 540
... margin nearly straight , its greatest breadth about 3 times as great as distance between spiracles or 1/3 as great as dis- tance from snout to rear end of base of 2nd dorsal . Horizontal diameter of eye about equal to maximum diameter ...
... margin nearly straight , its greatest breadth about 3 times as great as distance between spiracles or 1/3 as great as dis- tance from snout to rear end of base of 2nd dorsal . Horizontal diameter of eye about equal to maximum diameter ...
Sommario
LANCELETS BY HENRY B BIGELOW and ISABEL PÉREZ FARFANTE I | 1 |
CYCLOSTOMES BY HENRY B BIGELOW and WILLIAM C SCHROEDER | 29 |
SHARKS BY HENRY B BIGELOW and WILLIAM C SCHROEDER | 59 |
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Parole e frasi comuni
1st dorsal 2nd dorsal Acad Amer anal Anal fin atriopore Aust biol Brazil Brit Bull Carcharhinus Carcharias Carolina Caudal fin caudal peduncle coast Comp concave convex Copeia corner of mouth Cuba cusps Dermal denticles descr diameter of eye distal margin distrib dorsal fin embryos Fauna feet female Fish Florida Fowler front of mouth Garman genus gill opening Gulf of Maine Harv Hist horizontal diameter inner corner inner margin Interspace Jersey labial furrow length in front length of base Linnaeus lobe long as base lower teeth Medit Müller and Henle myotomes North nostrils origin of pectoral outer margin ovoviviparous Pectoral fin Philad Poey Poiss posterior margin precaudal pit Proc Rafinesque refs ridges Second dorsal Shark snout in front specimens spiracles Squalus Stewart Springer total length type species U.S. Bur U.S. Comm U.S. nat upper tooth vertical height Woods Hole Zool zygaena