Protusion of the valvular intestine through the cloaca in sharks of the family Carcharhinidae.

Autor(es): 
CROW, G. L. & HOWE, J. C.,
Referência completa: 
CROW, G. L. & HOWE, J. C.,1990. Protusion of the valvular intestine through the cloaca in sharks of the family Carcharhinidae. Copeia (1):226-229.