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 91
Pagina 17
... mouth . When the mouth is closed and the levator is relaxed , the teeth of the ectopterygoid move straight backward towards the gullet , while the premaxillary , maxillary , dentary , and dermopalatine tooth rows rotate back- ward and ...
... mouth . When the mouth is closed and the levator is relaxed , the teeth of the ectopterygoid move straight backward towards the gullet , while the premaxillary , maxillary , dentary , and dermopalatine tooth rows rotate back- ward and ...
Pagina 59
... mouth . In H. guentheri , the entire lining of the mouth and pharynx is darkly pigmented ; but in H. ovenii , the dark pigment in the mouth is confined to the roof between the palato - pterygoid tooth - patches , the floor just anterior ...
... mouth . In H. guentheri , the entire lining of the mouth and pharynx is darkly pigmented ; but in H. ovenii , the dark pigment in the mouth is confined to the roof between the palato - pterygoid tooth - patches , the floor just anterior ...
Pagina 208
... mouth is approximately beneath the spectacle and the entire muzzle is preoral . The anal fin is as in Notacanthidae , with the anterior rays modified as spines ; but the dorsal fin differs from that of Notacanthidae in the obvious ...
... mouth is approximately beneath the spectacle and the entire muzzle is preoral . The anal fin is as in Notacanthidae , with the anterior rays modified as spines ; but the dorsal fin differs from that of Notacanthidae in the obvious ...
Sommario
Order Heteromi Notacanthiformes By S B MCDOWELL I | 30 |
Family Notacanthidae | 124 |
Family Lipogenyidae | 208 |
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2nd dorsal adults Aldrovandia anal fin anal rays anus arch 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 mouth 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