Barbula pseudonigrescens

Barbula pseudonigrescens is a species in the genus Barbula, belonging to the family Pottiaceae. It was described by Tixier in 1974.

Related species

Barbula microcalycina

Barbula umtaliensis

Barbula zambesiaca

Barbula hispaniolensis

Barbula alpicola

Barbula altipapillosa

Didymodon changbaiensis

Tortula marginata

Tortula cuneifolia

Tortula amplexa

Tortula freibergii

Tortella nitida