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 81
Pagina 440
... base , the midpoint of its base about 2.5 times as far from origin of pelvics as from axil of pectoral . Second dorsal about 1/3 as long at base as Ist , its origin about over midpoint of base of anal , its apex abruptly rounded , rear ...
... base , the midpoint of its base about 2.5 times as far from origin of pelvics as from axil of pectoral . Second dorsal about 1/3 as long at base as Ist , its origin about over midpoint of base of anal , its apex abruptly rounded , rear ...
Pagina 497
... base only about 1/4 to 1 as great as length of head , its vertical height a little less than length of base , its rear margin nearly straight , free rear tip a little longer than base , its origin posterior to inner corner of pectoral ...
... base only about 1/4 to 1 as great as length of head , its vertical height a little less than length of base , its rear margin nearly straight , free rear tip a little longer than base , its origin posterior to inner corner of pectoral ...
Pagina 505
... base as head , brush - shaped with broadly rounded apex , its posterior margin nearly straight and perpendicular , its free rear corner , or free lower margin , about as long as base , its origin posterior to tips of pectorals by a ...
... base as head , brush - shaped with broadly rounded apex , its posterior margin nearly straight and perpendicular , its free rear corner , or free lower margin , about as long as base , its origin posterior to tips of pectorals by a ...
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