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Pagina 62
For easy and quick identification , the Distinctive Characters , as in the Key , compare the easily recognizable features of one species with the others . Many specimens were examined in preparing the taxonomic accounts , and the ...
For easy and quick identification , the Distinctive Characters , as in the Key , compare the easily recognizable features of one species with the others . Many specimens were examined in preparing the taxonomic accounts , and the ...
Pagina 231
Characters . BODY slender , rather strongly compressed , its depth about equal to postorbital part of head . HEAD long and low . EYE entirely in anterior half of head . MAXILLARY rounded posteriorly , not quite reaching joint of ...
Characters . BODY slender , rather strongly compressed , its depth about equal to postorbital part of head . HEAD long and low . EYE entirely in anterior half of head . MAXILLARY rounded posteriorly , not quite reaching joint of ...
Pagina 455
Suborder Salmonoidea COMPOSITE AUTHORSHIP1 Characters and Key to Families HENRY B. BIGELOW Museum of Comparative Zoology Harvard University Characters . Isospondylous fishes with PELVIC FINS abdominal in position , and with an ADIPOSE ...
Suborder Salmonoidea COMPOSITE AUTHORSHIP1 Characters and Key to Families HENRY B. BIGELOW Museum of Comparative Zoology Harvard University Characters . Isospondylous fishes with PELVIC FINS abdominal in position , and with an ADIPOSE ...
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Sommario
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
Order Isospondyli Composite Authorship | 89 |
known to the ichthyologist and many students of oceanography constitute a notable | 102 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 8 John Tee-Van Visualizzazione estratti - 1948 |
Parole e frasi comuni
abund Acad adults Amer American anal fin apparently Atlantic base base of caudal Bermuda body Brazil Bull Canada catch caudal Characters coast color Comm counts dark depth descr Description developed diameter differs distance Distinctive dorsal fin eggs equal Evermann examples extending FIGURE Fish Florida Fowler fresh gill rakers Gulf half head Hildebrand Hist Island Jordan known Lake lateral least length less longer lower limb Maine mandible margin Material maxillary middle mouth nearly North northern origin Panama Pectoral fin pelvic fin pointed posterior pounds present probably Proc range rays reaching References refs reported River rows Salmon scales side silvery slender slightly snout spawning species specimens strongly Study synon taken teeth U. S. nat upper USNM usually ventral West York young Zool