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Pagina 20
Lateral line well developed , not extending onto caudal fin but terminating over
base of central caudal fin ray . Dorsal fin anterior , its origin in first third of body ;
its base , in Atlantic species , shorter than length of head , but shorter or longer
than ...
Lateral line well developed , not extending onto caudal fin but terminating over
base of central caudal fin ray . Dorsal fin anterior , its origin in first third of body ;
its base , in Atlantic species , shorter than length of head , but shorter or longer
than ...
Pagina 120
OPERCULAR bones thin but well ossified ; subopercle well developed . GILL
FLAP extending well beyond base of pectoral fin . BRANCHIOSTEGAL
MEMBRANES broad , projecting beyond operculars posteriorly , joined to each
other ...
OPERCULAR bones thin but well ossified ; subopercle well developed . GILL
FLAP extending well beyond base of pectoral fin . BRANCHIOSTEGAL
MEMBRANES broad , projecting beyond operculars posteriorly , joined to each
other ...
Pagina 248
GILL RAKERS well developed on all four arches , the rakers somewhat shorter
on last arch , those on the inner face of each arch longer than those on the outer
face . Each raker on outer face is a rounded bony base , longer than high ,
slightly ...
GILL RAKERS well developed on all four arches , the rakers somewhat shorter
on last arch , those on the inner face of each arch longer than those on the outer
face . Each raker on outer face is a rounded bony base , longer than high ,
slightly ...
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Sommario
Family Bathypteroidae By G W MEAD | 114 |
AD Family Ipnopidae By G W Mead | 147 |
Family Chlorophthalmidae By G W Mead | 162 |
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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, Edizione 1,Parte 3 John Tee-Van Visualizzazione frammento - 1948 |
Parole e frasi comuni
adipose fin adults anal fin anterior anteriorly anus appears arch Atlantic base Bermuda body bones Bull canines caudal fin Characters chromatophores closely collections color counts covered depressible depth descr developed diameter differs Distance distinct distribution dorsal fin edge elongate extending FIGURE fin rays Fish fixed Florida Fowler genus gill Gulf head Hist interorbital Jordan known larger lateral line lateral-line length less lower jaw mm SL moderately North Atlantic Ocean opening Oregon origin Pacific pectoral fin peduncle pelvic pigmentation pores posterior posteriorly postlarvae premaxillary present Proc rakers range records region round scales short side similar single slender slightly snout species specimens stages Study surface Table taken teeth U.S. nat upper upper jaw USNM usually ventral fins vertebrae vertical western width young Zool