Template:Roalson et al., 2005a
- Roalson, E.H., Boggan, J.K., Skog, L.E. & Zimmer, E.A. 2005. Untangling Gloxinieae (Gesneriaceae). I. Phylogenetic patterns and generic boundaries inferred from nuclear, chloroplast, and morphological cladistic datasets. Taxon 54(2): 389-410. DOI: 10.2307/25065368 ResearchGate