Studies in the genus Riccia (Marchantiales) from southern Africa. 14. R. concava section Pilifer
Published in Bothalia, in 1989, in volume 19, issue 2, pages 161-165
Date published:1989-12-19
Published in Bothalia, in 1989, in volume 19, issue 2, pages 161-165
Date published:1989-12-19