Reference

Piippo, S. & Norris, D. H. (1996):
    A revision of Californian Porella (Hepaticae)

Publisher/journal/volume, pages etc.: Ann. Bot. Fennici 33: 137–152

Internet address: http://www.sekj.org/PDF/anbf33/anbf33-137.pdf

Language:

Type: Article

BioLib citation format:

Piippo, S. & Norris, D. H. (1996): A revision of Californian Porella (Hepaticae), Ann. Bot. Fennici 33: 137–152