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... end broad and flattened in the usual way, or at least expanded and club-
shaped in appearance; circumorbitals behind the eye not forming a strut for the
support of the upper jaw; eyes minute and probably nonfunctional, or virtually
absent.
... end broad and flattened in the usual way, or at least expanded and club-
shaped in appearance; circumorbitals behind the eye not forming a strut for the
support of the upper jaw; eyes minute and probably nonfunctional, or virtually
absent.
Pagina 462
LoNGITUDINAL KEELs on frontal bones absent or low. Adults tending to have a
simple, rather sharp and high, midcaudal, longitudinal dermal keel midlaterally
on each side (Fig. 165 B). NosTRILs situated high, laterally before the upper
edge ...
LoNGITUDINAL KEELs on frontal bones absent or low. Adults tending to have a
simple, rather sharp and high, midcaudal, longitudinal dermal keel midlaterally
on each side (Fig. 165 B). NosTRILs situated high, laterally before the upper
edge ...
Pagina 463
LUMINous ORGANs absent. PERITONEUM silvery to black. PERITONEAL color
SEcTIONs in postlarval to juvenile stages 3. GENERAL COLOR iridescent. JAws
about o.75 of head, extending posteriorly distinctly behind a vertical from eye.
LUMINous ORGANs absent. PERITONEUM silvery to black. PERITONEAL color
SEcTIONs in postlarval to juvenile stages 3. GENERAL COLOR iridescent. JAws
about o.75 of head, extending posteriorly distinctly behind a vertical from eye.
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Sommario
Saurida normami | 90 |
Saurida caribbaea | 97 |
Family Bathysauridae By G W MEAD | 104 |
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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 |
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 8 John Tee-Van Visualizzazione frammento - 1948 |
Parole e frasi comuni
absent adults anal fin anterior anteriorly anus appears arch Atlantic base Bermuda body bones Bull canines catches 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 frns genus gill Gulf head Hist interorbital Jordan known larger lateral line lateral-line length less lower jaw maxillary mm SL moderately North Atlantic Ocean opening OREGON origin Pacific pectoral fin peritoneal pigmentation pores posterior posteriorly postlarvae premaxillary present Proc rakers range recorded region round scales short side similar single slender slightly snout species specimens stages Study surface Table taken teeth upper jaw USNM usually ventral fins vertebrae vertical western width young Zool