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Pagina 295
Trunk at origin of pectoral : breadth 9.4 , 10.6 ; height 9.0 , 11.1 . Snout length in
front of : outer nostrils 4.8 , 4.0 ; mouth 7 : 7 , 7.5 . Eye : horizontal diameter 2.4 ,
2.2 . Mouth : breadth 7.3 , 7.2 ; height 4.4 , 5.3 . Nostrils : distance between inner
...
Trunk at origin of pectoral : breadth 9.4 , 10.6 ; height 9.0 , 11.1 . Snout length in
front of : outer nostrils 4.8 , 4.0 ; mouth 7 : 7 , 7.5 . Eye : horizontal diameter 2.4 ,
2.2 . Mouth : breadth 7.3 , 7.2 ; height 4.4 , 5.3 . Nostrils : distance between inner
...
Pagina 339
Trunk at origin of pectoral : breadth 12.8 ; height 12.9 . Snout length in front of :
outer nostrils 2.0 ; mouth 6.6 . Eye : horizontal diameter 1.5 . Mouth : breadth 9.8 ;
height 4.9 . Nostrils : distance between inner ends 6.7 . Gill opening lengths : ist ...
Trunk at origin of pectoral : breadth 12.8 ; height 12.9 . Snout length in front of :
outer nostrils 2.0 ; mouth 6.6 . Eye : horizontal diameter 1.5 . Mouth : breadth 9.8 ;
height 4.9 . Nostrils : distance between inner ends 6.7 . Gill opening lengths : ist ...
Pagina 405
But the length of its snout in front of the mouth is considerably less than the
breadth of the mouth ( a little longer than breadth of mouth in platyrhynchus ) ,
and its fins show no trace of the white edgings that are so conspicuous in
platyrhynchus .
But the length of its snout in front of the mouth is considerably less than the
breadth of the mouth ( a little longer than breadth of mouth in platyrhynchus ) ,
and its fins show no trace of the white edgings that are so conspicuous in
platyrhynchus .
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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 |
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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