Fishes of the Western North Atlantic, Edizione 1,Parte 3Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 57
Pagina 21
... opercle subopercle supramaxillae jugal preopercle articular interopercle ectopterygoid suborbital angular \ quadrate B hyomandibular metapterygoid endopterygoid ( mesopterygoid ) C D first arch pharyngobranchial epibranchial ...
... opercle subopercle supramaxillae jugal preopercle articular interopercle ectopterygoid suborbital angular \ quadrate B hyomandibular metapterygoid endopterygoid ( mesopterygoid ) C D first arch pharyngobranchial epibranchial ...
Pagina 68
... opercle . POSTORBITAL DISTANCE TO : fleshy margin - distance from posterior rim of orbit to posterior margin of fleshy opercular valve . POSTSNOUT : distance - measurement from anterior rim of orbit to free margin of bony opercle ...
... opercle . POSTORBITAL DISTANCE TO : fleshy margin - distance from posterior rim of orbit to posterior margin of fleshy opercular valve . POSTSNOUT : distance - measurement from anterior rim of orbit to free margin of bony opercle ...
Pagina 237
... opercle , whereas in adults of grossidens it is longer , reaching well beyond the joint of the mandible and often to the margin of the opercle . In limnichthys the pelvic fins are inserted nearer to the base of the upper pectoral ray ...
... opercle , whereas in adults of grossidens it is longer , reaching well beyond the joint of the mandible and often to the margin of the opercle . In limnichthys the pelvic fins are inserted nearer to the base of the upper pectoral ray ...
Sommario
MAPS | 1 |
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
Order Lepisostei by R D Suttkus | 61 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John ... Visualizzazione estratti - 1948 |
Parole e frasi comuni
abund Acad adipose fin adults Amer anal fin Atlantic Salmon base of caudal base of pelvic Biol body bony fishes brackish Brazil Bull Canada Capelin caudal fin Caudal peduncle Clupea coast color depth descr diameter dorsal fin eggs Fin rays Fish Comm Florida Fowler fresh water fulvescens genus gill rakers Gulf Gulf of Maine head Hildebrand Hist Jordan and Evermann Labrador Lacépède Lake length Lepisosteus Linnaeus lower jaw lower limb mandible margin maxillary mouth Newfoundland North opercle orig origin of anal oxyrhynchus Pectoral fin pelvic fins Philad Poiss posterior Postorbital pounds Proc Proportional dimensions Quebec range refs River rows salt water scales scutes Shad silvery spawning species specimens Study Material Sturgeon synon teeth Trout type local U. S. Bur U. S. Comm U. S. Fish U. S. nat USNM Ventral scutes vertebrae Vladykov young Zool