The Collaborative International Dictionary of English v.0.48:
Chamaedaphne \Chamaedaphne\ n. a genus consisting of only one species, the leatherleaf. Syn: genus Chamaedaphne. [WordNet 1.5]WordNet (r) 3.0 (2006):
Chamaedaphne n 1: one species: leatherleaf [syn: Chamaedaphne, genus Chamaedaphne]