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Pagina 162
The second group , in which the rear tip of the first dorsal reaches as far back as
the origins of the pelvics , or even overlaps the latter , includes two well marked
species , superciliosus Lowe , 1840 , of the tropical Atlantic and profundus ...
The second group , in which the rear tip of the first dorsal reaches as far back as
the origins of the pelvics , or even overlaps the latter , includes two well marked
species , superciliosus Lowe , 1840 , of the tropical Atlantic and profundus ...
Pagina 255
Distance from snout to : Ist dorsal 28.6 , 27.5 ; 2nd dorsal 61.2 , 63.2 ; upper
caudal 81.6 , 82.2 ; pectoral 17.9 , 17.2 ; pelvics 41.9 , 42.4 ; anal 65.2 , 67.7 .
Interspace between : Ist and 2nd dorsals 23.4 , 25.2 ; 2nd dorsal and caudal 12.8
, III ...
Distance from snout to : Ist dorsal 28.6 , 27.5 ; 2nd dorsal 61.2 , 63.2 ; upper
caudal 81.6 , 82.2 ; pectoral 17.9 , 17.2 ; pelvics 41.9 , 42.4 ; anal 65.2 , 67.7 .
Interspace between : Ist and 2nd dorsals 23.4 , 25.2 ; 2nd dorsal and caudal 12.8
, III ...
Pagina 258
78.9 , 78.4 ; pectoral 22.7 , 22.0 ; pelvics 49.0 , 45.4 ; anal 68.5 , 65.7 . Interspace
between : ist and 2nd dorsals 17-7 , 17.1 ; 2nd dorsal and caudal 8.7 , 8.4 ; anal
and caudal 5.6 , 4.6 . Distance from origin to origin of : pectoral and pelvics 26.9 ...
78.9 , 78.4 ; pectoral 22.7 , 22.0 ; pelvics 49.0 , 45.4 ; anal 68.5 , 65.7 . Interspace
between : ist and 2nd dorsals 17-7 , 17.1 ; 2nd dorsal and caudal 8.7 , 8.4 ; anal
and caudal 5.6 , 4.6 . Distance from origin to origin of : pectoral and pelvics 26.9 ...
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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