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Pagina 349
John Tee-Van. 14 or 15-1 to 3-14 or 15 closer to mouth than to tip of snout by a
distance about equal to diameter of eye , the anterior margin slightly expanded
near the inner end as an inconspicuous , broadly - triangular lobe with rounded
tip .
John Tee-Van. 14 or 15-1 to 3-14 or 15 closer to mouth than to tip of snout by a
distance about equal to diameter of eye , the anterior margin slightly expanded
near the inner end as an inconspicuous , broadly - triangular lobe with rounded
tip .
Pagina 358
Caudal a little less than 13 ( 28 % ) of total length , its terminal sector about 14 the
length of fin , moderately slender , the tip rounded in embryo but subacute in
adult , the lower lobe ( expanded lower anterior corner ) nearly or quite 1/2 as
long ...
Caudal a little less than 13 ( 28 % ) of total length , its terminal sector about 14 the
length of fin , moderately slender , the tip rounded in embryo but subacute in
adult , the lower lobe ( expanded lower anterior corner ) nearly or quite 1/2 as
long ...
Pagina 414
3 414 Memoir Sears Foundation for Marine Research by the 2 lobes ) well
rounded and a little more than a right angle . Distance from origin of caudal to tip
of anal a little less than 13 ( 30 % ) as long as base of latter . Anal a little more
than ...
3 414 Memoir Sears Foundation for Marine Research by the 2 lobes ) well
rounded and a little more than a right angle . Distance from origin of caudal to tip
of anal a little less than 13 ( 30 % ) as long as base of latter . Anal a little more
than ...
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Sommario
LANCELETS By Henry B BIGELOW and Isabel PÉREZ FARFANTE | 1 |
CYCLOSTOMES BY HENRY B Bigelow and WILLIAM C SCHROEDER | 29 |
SHARKS BY HENRY B BIGELOW and William C SCHROEDER | 59 |
Copyright | |
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Altre edizioni - Visualizza tutto
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione frammento - 1948 |
Fishes of the Western North Atlantic, Edizione 1,Parte 3 John Tee-Van Visualizzazione frammento - 1948 |
Parole e frasi comuni
2nd dorsal abund Acad Amer anal appears Atlantic base Bermuda biol breadth Brit broad Bull Carcharias caudal Characters close coast Comp concave considerably Copeia corner Cuba cusps descr developed distance dorsal fin edges embryos Fauna feet female Fish Florida Fowler front of mouth furrow genus gill openings Gulf habits Harv head Hist ident inner Island Jersey Jordan known larger latter least length less listed lobe lower male margin moderately mouth nearly North nostrils origin outer pectoral pelvics Philad Poiss posterior probably Proc range rear record References relatively reported ridges rounded Second dorsal seen separate Shark side slightly snout South southern species specimens Squalus Stewart Springer taken teeth tooth total length Trunk U.S. Comm U.S. nat upper vertical height West western Woods Hole York Zool