Fishes of the Western North Atlantic, Edizione 1,Parte 1John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
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Pagina 242
... corner of pectoral when this is laid back than to origin of pelvics . 5a . Teeth symmetrical , evenly rounded in both jaws . 6a . Lower anterior corner of caudal not expanded as a lobe ; snout in front of mouth about 4 times as long as ...
... corner of pectoral when this is laid back than to origin of pelvics . 5a . Teeth symmetrical , evenly rounded in both jaws . 6a . Lower anterior corner of caudal not expanded as a lobe ; snout in front of mouth about 4 times as long as ...
Pagina 497
... corner about equidistant from tip of snout and from front of mouth . Mouth only very slightly arched , its breadth about twice as great as distance between nostrils and a little greater than length of snout in front of mouth . Upper ...
... corner about equidistant from tip of snout and from front of mouth . Mouth only very slightly arched , its breadth about twice as great as distance between nostrils and a little greater than length of snout in front of mouth . Upper ...
Pagina 536
... corner of pectoral little if any more obtuse than a right angle , its inner corner subangular ; upper surface with small white and gray spots only . australis18 Regan , 1906 . Southern Australia , Tasmania . 3b . Outer corner of ...
... corner of pectoral little if any more obtuse than a right angle , its inner corner subangular ; upper surface with small white and gray spots only . australis18 Regan , 1906 . Southern Australia , Tasmania . 3b . Outer corner of ...
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