Fishes of the Western North Atlantic, Edizione 1,Parte 1John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 89
Pagina 221
... snout to eye ; eye minute , its diameter only about 1/11 as long as from tip of snout to 5th gill opening . microps Gilchrist , 1922 . South Africa . 2b . Interspace between 1st and 2nd dorsals nearly or quite as long as from tip of snout ...
... snout to eye ; eye minute , its diameter only about 1/11 as long as from tip of snout to 5th gill opening . microps Gilchrist , 1922 . South Africa . 2b . Interspace between 1st and 2nd dorsals nearly or quite as long as from tip of snout ...
Pagina 323
... snout anterior to a line connecting outer corners of nostrils less than distance between nostrils . 2a . Origin of ... snout to origin of pectorals , and longer than from snout to Ist gill opening . floridanus Bigelow and Schroeder ...
... snout anterior to a line connecting outer corners of nostrils less than distance between nostrils . 2a . Origin of ... snout to origin of pectorals , and longer than from snout to Ist gill opening . floridanus Bigelow and Schroeder ...
Pagina 504
... snout to : 1st dorsal 35.3 , 34.2 ; 2nd dorsal 60.2 , 63.0 ; upper caudal 74.8 , 78.2 ; pectoral 22.1 , 19.7 ... snout overlapping , ovate , without marginal teeth , but usually with 3 weakly marked longitudinal ridges . Head about 1/4 ...
... snout to : 1st dorsal 35.3 , 34.2 ; 2nd dorsal 60.2 , 63.0 ; upper caudal 74.8 , 78.2 ; pectoral 22.1 , 19.7 ... snout overlapping , ovate , without marginal teeth , but usually with 3 weakly marked longitudinal ridges . Head about 1/4 ...
Sommario
LANCELETS BY HENRY B BIGELOW and Isabel Pérez Farfante I | 1 |
Suborder Notidanoidea | 77 |
Suborder Chlamydoselachoidea | 93 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Parole e frasi comuni
1st dorsal 2nd dorsal Acad Amer anal Anal fin apex atriopore Aust biol Brazil Brit broadly rounded 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 vertical height Woods Hole Zool zygaena