Ralph, C L Failure of the pineal body of 2 species of birds(Coturnix coturnix japonica and Passer domesticus) to show electrical responses to illumination. [electronic resource] - Experientia Feb 1968 - 147-8 p. digital Publication Type: Journal Article ISSN: 0014-4754 Standard No.: 10.1007/BF02146951 doi Subjects--Topical Terms: AnimalsBirds--physiologyEvoked PotentialsFemaleLightMalePineal Gland--physiologyRadiation Effects