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 10
... origin to atriopore ; anus clearly anterior to origin of dorsal lobe of caudal fin . lanceolatum Pallas , 1778 . Northern Norway to Mediter- ranean and Black Sea . 9b . At least 63 myotomes ; ventral lobe of caudal fin only as long as ...
... origin to atriopore ; anus clearly anterior to origin of dorsal lobe of caudal fin . lanceolatum Pallas , 1778 . Northern Norway to Mediter- ranean and Black Sea . 9b . At least 63 myotomes ; ventral lobe of caudal fin only as long as ...
Pagina 236
John Tee-Van. Ib . 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 1st dorsal about over origin of pelvics ...
John Tee-Van. Ib . 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 1st dorsal about over origin of pelvics ...
Pagina 323
... Origin of 2nd dorsal over origin of anal , or anterior to it . 3a . Midline of back between 1st and 2nd dorsal fins with a low but distinct dermal ridge . 4a . Free rear corner of 2nd dorsal more than twice as long as vertical height of ...
... Origin of 2nd dorsal over origin of anal , or anterior to it . 3a . Midline of back between 1st and 2nd dorsal fins with a low but distinct dermal ridge . 4a . Free rear corner of 2nd dorsal more than twice as long as vertical height of ...
Sommario
quingy | 1 |
Amphioxides Larvae | 22 |
CYCLOSTOMES BY HENRY B BIGELOW and WILLIAM C SCHROEDER | 29 |
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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 fin 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 openings Gulf of Maine Harv Hist horizontal diameter Ichthyol inner corner inner margin Interspace Jersey labial furrow length in front length of base lobe long as base lower teeth Medit Müller and Henle myotomes North nostrils origin of pectoral outer margin ovoviviparous Pectoral fin Philad Poey Poiss precaudal pit Proc Rafinesque refs ridges Second dorsal Shark snout in front specimens spiracles Squalus Stewart Springer total length Trunk type species U.S. Bur U.S. Comm U.S. nat upper tooth vertical height Woods Hole Zool zygaena