The Collaborative International Dictionary of English v.0.48:
Gelechia \Gelechia\ n. The type genus of the Gelechiidae, including pink bollworms. Syn: genus Gelechia. [WordNet 1.5]WordNet (r) 3.0 (2006):
Gelechia n 1: type genus of the Gelechiidae: pink bollworms [syn: Gelechia, genus Gelechia]