Carotenoids of some Brazilian freshwater gastropods of the genus Pomacea.
D000818:Animals; D001688:Biological Products; D001938:Brazil; D002338:Carotenoids; D005618:Fresh Water; D049851:Gastropoda; D010860:Pigments, Biological / Q000032:analysis*; D012908:Snails
D001688:Biological Products; D010860:Pigments, Biological; D002338:Carotenoids
PIGMENTS/determination; SNAILS