Dall'interno del libro
Risultati 1-3 di 88
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
methods of ...
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
methods of ...
Pagina 231
Characters . Body slender , rather strongly compressed , its depth about equal to
postorbital part of head . Head long and low . Eve entirely in anterior half of head
. Maxillary rounded posteriorly , not quite reaching joint of mandible . Teeth all ...
Characters . Body slender , rather strongly compressed , its depth about equal to
postorbital part of head . Head long and low . Eve entirely in anterior half of head
. Maxillary rounded posteriorly , not quite reaching joint of mandible . Teeth all ...
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 ...
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 ...
Cosa dicono le persone - Scrivi una recensione
Nessuna recensione trovata nei soliti posti.
Sommario
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
Order Lepisostei by R D Suttkus | 61 |
Text and Footnote References | 105 |
15 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione frammento - 1948 |
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 8 John Tee-Van Visualizzazione frammento - 1948 |
Parole e frasi comuni
abund Acad adults Amer American Anal fin apparently Atlantic base Bermuda body Brazil Bull Canada catch caudal Characters coast color Comm counts dark depth descr Description developed diameter distance Distinctive dorsal fin eggs equal Evermann examples extending FIGURE Fish Florida Fowler gill rakers Gulf half head Hildebrand Hist Island Jordan known Lake larger lateral least length less limb longer lower lower limb Maine mandible margin Material Maxillary middle mouth nearly North northern occur origin Panama pectoral Pectoral fin Pelvic fin pointed posterior pounds present probably Proc range rays reaching References refs reported River rows Salmon salt scales side silvery snout spawning species specimens streams Study synon taken teeth upper USNM usually ventral West western York young Zool