Dictionary.net

• An animal of the barnacle tribe, of the genus Lepas, having a fleshy stem or peduncle; a goose barnacle. See Cirripedia.

2010 - New Age Dictionary Database
By Oddity Software

• An animal of the barnacle tribe, of the genus Lepas, having a fleshy stem or peduncle; a goose barnacle. See Cirripedia.

1913 - Webster's Revised Unabridged Dictionary
By Noah Webster.