[1]
Funez, L.A. and Hassemer, G. 2021.

Novelties in Persicaria (Polygonaceae): description of a narrowly endemic new species from southern Brazil, and typification of the name Polygonum minus

. Phytotaxa. 490, 1 (Mar. 2021), 60–70. DOI:https://doi.org/10.11646/phytotaxa.490.1.5.