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Pagina 206
SKELETON fragile and thin , lacking mesocoracoid , orbitosphenoid , and basisphenoid ; the connection of shoulder girdle with cranium imperfect ; parietal bones of cranium not separated by the supraoccipital , the latter bone prolonged ...
SKELETON fragile and thin , lacking mesocoracoid , orbitosphenoid , and basisphenoid ; the connection of shoulder girdle with cranium imperfect ; parietal bones of cranium not separated by the supraoccipital , the latter bone prolonged ...
Pagina 462
SKELETON fragile and extremely thin , lacking a mesocoracoid and orbitosphenoid ; the basisphenoid rudimentary ; the connection of the shoulder girdle with the cranium imperfect ; parietal bones of cranium separated by the ...
SKELETON fragile and extremely thin , lacking a mesocoracoid and orbitosphenoid ; the basisphenoid rudimentary ; the connection of the shoulder girdle with the cranium imperfect ; parietal bones of cranium separated by the ...
Pagina 511
185 ) ; parietal bones of cranium fused with frontals , not separated by supraoccipital , the latter bone not prolonged posteriorly . PECTORAL ARCH composed of relatively narrow bones , not protruding externally , not formed into a keel ...
185 ) ; parietal bones of cranium fused with frontals , not separated by supraoccipital , the latter bone not prolonged posteriorly . PECTORAL ARCH composed of relatively narrow bones , not protruding externally , not formed into a keel ...
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Sommario
Family Bathypteroidae By G W MEAD 114 | 1 |
Family Ipnopidae By G W MEAD 147 1 | 149 |
Family Chlorophthalmidae By G W MEAD | 162 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 8 John Tee-Van Visualizzazione estratti - 1948 |
Parole e frasi comuni
adipose fin adults anal fin anteriorly anus appears arch Atlantic base Bermuda BLBG 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 Florida Fowler genus gill gill rakers Gulf head Hist interorbital Jordan known lateral line lateral-line length less lower lower jaw maxillary mm SL moderately North Atlantic Ocean OREGON St origin Pacific Paralepis pectoral fin peduncle pelvic pigmentation pores posterior posteriorly postlarvae premaxillary present Proc range records region round scales short side similar single slightly snout species specimens stages Study surface Synodus Table taken teeth upper upper jaw USNM usually ventral fins vertebrae vertical western width young Zool