Early Land Plants Today: Index of Liverwort and Hornwort names published 2019–2020

Notes on Glossadelphus M. Fleisch. (Hypnaceae, Bryophyta) in China

Daltonia hookeriana, a new name for Daltonia heterophylla (Wilson ex Mitt.) B.C.Ho & L.Pokorny (Daltoniaceae, Bryophyta)

On two species of Gymnomitrion (Gymnomitriaceae, Marchantiophyta) in the Eastern Sino-Himalaya

Lectotypification, taxonomy and distribution of Braunia plicata (Bryopsida, Hedwigiaceae) in South America and Mexico

Morphological and molecular evidence confirms a new species, Riccia subcrinita YouL.Xiang & R.L.Zhu) and Riccia junghuhniana Nees & Lindenb. (Ricciaceae, Marchantiophyta) new to China

A new small-celled diatom from Brazil - Luticola minutissima sp. nov., with comparison to the type of the Antarctic L. neglecta Zidarova, Levkov & Van de Vijv

Anthoceros subtilis and A. telaganus (Anthocerotaceae): two new records for America from the hornwort flora of Mexico

Two noteworthy ramicolous liverworts from Mount Roraima, Guyana: Frullania trigona and Metzgeria deniseana sp. nov.

Nomenclature notes and synonymy of four Marchantia L. (Marchantiaceae, Marchantiophyta) species in Asia