Andrade, M.J.G.D., Trovó, M., Rocha, L. & Giulietti, A.M. (2022)

Paepalanthus (Eriocaulaceae) without scapes and spathes, a survey with the description of a new species

. Phytotaxa 560 (2): 135–152. https://doi.org/10.11646/phytotaxa.560.2.1