The Collaborative International Dictionary of English v.0.48:
Luscinia \Luscinia\ n. A genus of birds including the nightingale Luscinia megarhyncos. Syn: genus Luscinia. [WordNet 1.5]WordNet (r) 3.0 (2006):
Luscinia n 1: nightingales [syn: Luscinia, genus Luscinia]