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 82
Pagina 61
... patch ; anterior end of pterygoid patch tapering to a point and separated by a slight gap from the palatine patch . The skin of the roof of the mouth is smooth , except for longitudinal folds , and without floating teeth or tooth - like ...
... patch ; anterior end of pterygoid patch tapering to a point and separated by a slight gap from the palatine patch . The skin of the roof of the mouth is smooth , except for longitudinal folds , and without floating teeth or tooth - like ...
Pagina 95
... patch has approximately eight longitudinal rows of teeth anteriorly , but narrows posteriorly , to approximately six ... patch of each side are contiguous . The palatine tooth patches are in contact with each other on the midline , but ...
... patch has approximately eight longitudinal rows of teeth anteriorly , but narrows posteriorly , to approximately six ... patch of each side are contiguous . The palatine tooth patches are in contact with each other on the midline , but ...
Pagina 108
... patch ; the gap between palatine and pterygoid tooth patches is less than half the length of the palatine patch . Each palatine patch contains about seven very irregular rows of medially hooked and hinged teeth that are smaller than the ...
... patch ; the gap between palatine and pterygoid tooth patches is less than half the length of the palatine patch . Each palatine patch contains about seven very irregular rows of medially hooked and hinged teeth that are smaller than the ...
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