Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John Tee-Van [and Others], Parte 4John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 - 599 pagine |
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Pagina 229
... differences in photophore counts , but the number of gill rakers on the first arch may prove to have somewhat narrow limits of variation , perhaps indicating racial differences . It is unfortunate that neither Jespersen and Tåning ( 52 ) ...
... differences in photophore counts , but the number of gill rakers on the first arch may prove to have somewhat narrow limits of variation , perhaps indicating racial differences . It is unfortunate that neither Jespersen and Tåning ( 52 ) ...
Pagina 348
... differences , which lead to the conviction that the differences are due to counting methods and that the two are synonymous . Range . Tropical and temperate Atlantic . Norman reported that the species was taken north of Tristan da Cunha ...
... differences , which lead to the conviction that the differences are due to counting methods and that the two are synonymous . Range . Tropical and temperate Atlantic . Norman reported that the species was taken north of Tristan da Cunha ...
Pagina 389
... differences in the median distal appendage of the bulb . These differences are prob- ably attributable to a combination of age , sexual dimorphism , and normal variability ; A 8 E H с D G FIGURE 105. Eustomias species . Barbels of : A ...
... differences in the median distal appendage of the bulb . These differences are prob- ably attributable to a combination of age , sexual dimorphism , and normal variability ; A 8 E H с D G FIGURE 105. Eustomias species . Barbels of : A ...
Sommario
Suborder Stomiatoidea | 71 |
Text References | 77 |
Family Sternoptychidae BY LEONARD P SCHULTZ | 243 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John ... Visualizzazione estratti - 1948 |
Parole e frasi comuni
adipose fin adult anal base anal fin anal origin anal rays anteriorly barbel Beebe and Crane Bermuda Bingham oceanogr Branchiostegal rays Brauer Bull caudal fin caudal peduncle cent of standard chromatophores Coll Dana diameter distal Distance from snout Distinctive Characters dorsal and anal dorsal fin dorsal origin Eustomias filaments fin base Fin rays Fish genus gill rakers Gulf of Mexico Haul head Hist holotype Interorbital Jespersen and Tåning length of base light organs lower jaw maxillary Monaco North Atlantic opercle orig Pacific palatine Parr pectoral fin pectoral rays pelvic fin photophores pigment posterior posteriorly postlarvae Postorbital organ premaxillary Proportional dimensions Regan and Trewavas Résult Serial photophores slightly spines standard length Study Material Synonyms and References terminal bulb tooth type descr type local type species upper jaw USNM ventral bases ventral fins vertebrae vertical vomer western Atlantic Zool Zoologica