Fishes of the Western North Atlantic, Edizione 1,Parte 6John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 85
Pagina 265
... short ( Fig . 6 ) . Hoplostethus and Gephyroberyx : basipterygia strong with flange angled dorsally , those of Hoplostethus lanceolate , of Gephyroberyx triangular ; posterior median processes short , median processes and anterior ...
... short ( Fig . 6 ) . Hoplostethus and Gephyroberyx : basipterygia strong with flange angled dorsally , those of Hoplostethus lanceolate , of Gephyroberyx triangular ; posterior median processes short , median processes and anterior ...
Pagina 306
... short , sides compressed , flat . Caudal peduncle short , thick . Body scales moderately large , deciduous , in regular rows . Lateral - line scales enlarged , very broad , the anteroposterior diameter about half the length of the dorso ...
... short , sides compressed , flat . Caudal peduncle short , thick . Body scales moderately large , deciduous , in regular rows . Lateral - line scales enlarged , very broad , the anteroposterior diameter about half the length of the dorso ...
Pagina 311
... short , thick , tapering anterior two - thirds . Abdominal keel with scutes absent or more or less devel- oped . Predorsal scales enlarged to form a keel . Scales irregular on back and sides . Lateral - line scales large bucklers ...
... short , thick , tapering anterior two - thirds . Abdominal keel with scutes absent or more or less devel- oped . Predorsal scales enlarged to form a keel . Scales irregular on back and sides . Lateral - line scales large bucklers ...
Sommario
Order Heteromi Notacanthiformes By S B MCDOWELL I | 30 |
Family Lipogenyidae | 208 |
Suborder Polymixioidei | 268 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Parole e frasi comuni
1st dorsal fin 2nd dorsal adults Aldrovandia anal fin anal rays anus barbel base Bean body bone branchial branchiostegal membranes branchiostegal rays Bull caeca canal Caribbean caudal fin Caudal peduncle cavity Coelorhynchus depth descr distr dorsal fin dorsal ray dorsal spine FIGURE fin rays Florida FMNH frontal genus Gilbert and Hubbs Gill rakers gnathoproctal length Gulf of Mexico Günther Halosauropsis halosaurs head length Heteromi Hist hyomandibular Interorbital width Jordan and Evermann lateral line lateral-line scales Lipogenys lower jaw macrourids Madeira margin maxilla maxillary median Melamphaes nostril Notacanthidae Notacanthus oceanogr opercular orbit OREGON St orig palatine pectoral fin pectoral rays pelvic fin pelvic rays Polyacanthonotus pores posterior premaxilla preopercle preopercular Proc pyloric range ridges rissoanus scale rows South spec specimens spinules suborbital supratemporal swim bladder synon teeth tooth patch trawl U.S. nat upper jaw USNM Vaillant ventral vertebrae western North Atlantic Zool