cercaria
Cer*ca"ri*a, n.; pl. Cercarle ( Etym: [NL., fr. Gr. (Zoöl.) Defn: The larval form of a trematode worm having the shape of a tadpole, with its body terminated by a tail-like appendage.
Cer*ca"ri*a, n.; pl. Cercarle ( Etym: [NL., fr. Gr. (Zoöl.) Defn: The larval form of a trematode worm having the shape of a tadpole, with its body terminated by a tail-like appendage.