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Pagina 236
Origin of 2nd dorsal considerably anterior to origin of anal , its tip terminating
anterior to tip of latter ; labial furrows long , conspicuous . 3a . Rear end of base of
ist dorsal about over origin of pelvics . maculata Kner and Steindachner , 1867.10
...
Origin of 2nd dorsal considerably anterior to origin of anal , its tip terminating
anterior to tip of latter ; labial furrows long , conspicuous . 3a . Rear end of base of
ist dorsal about over origin of pelvics . maculata Kner and Steindachner , 1867.10
...
Pagina 258
Distance from origin to origin of : pectoral and pelvics 26.9 , 24.5 ; pelvics and
anal 19.2 , 20.4 . General form much as in canis . Dermal denticles more loosely
spaced , with noticeably weaker sculpture , usually with only 2 ridges , and these
as ...
Distance from origin to origin of : pectoral and pelvics 26.9 , 24.5 ; pelvics and
anal 19.2 , 20.4 . General form much as in canis . Dermal denticles more loosely
spaced , with noticeably weaker sculpture , usually with only 2 ridges , and these
as ...
Pagina 323
Origin of 2nd dorsal over or behind midpoint of base of anal . porosus Ranzani ,
1839 , P. 394 . 2b . Origin of 2nd dorsal over origin of anal , or anterior to it . 3a .
Midline of back between ist and 2nd dorsal fins with a low but distinct dermal
ridge ...
Origin of 2nd dorsal over or behind midpoint of base of anal . porosus Ranzani ,
1839 , P. 394 . 2b . Origin of 2nd dorsal over origin of anal , or anterior to it . 3a .
Midline of back between ist and 2nd dorsal fins with a low but distinct dermal
ridge ...
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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