Williams, Z.h., A.e.d. Daniels, and D.c. Cargill. 2024. “On the Occurrence of Riccia atromarginata Levier and R. boliviensis Jovet-Ast (Ricciaceae: Marchantiophyta) in the Western Ghats of India”. Phytotaxa 649 (3). Auckland, New Zealand:286-92. https://doi.org/10.11646/phytotaxa.649.3.6.