Template:Schuettpelz, Pryer & Windham, 2015
- Schuettpelz, E., Pryer, K.M. & Windham, M.D. 2015. A Unified Approach to Taxonomic Delimitation in the Fern Genus Pentagramma (Pteridaceae). Systematic Botany 40(3): 629–644. DOI: 10.1600/036364415X689366 JSTOR ResearchGate