''Obtusifolium'' is a

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unisp ...

genus of

liverwort Liverworts are a group of non-vascular land plants forming the division Marchantiophyta (). They may also be referred to as hepatics. Like mosses and hornworts, they have a gametophyte-dominant life cycle, in which cells of the plant carry ...

s belonging to the family

Cephaloziellaceae Cephaloziellaceae is a family of liverworts belonging to the order Jungermanniales. Genera As accepted in 2016 (with the number of species in parentheses): *''Allisoniella'' E.A.Hodgs. (5) *''Amphicephalozia'' R.M.Schust. (3) *''Anastrophyllops ...

. The sole species of this genus, Obtusifolium obtusum (Lindb.) S.W.Arnell is found in Europe and Russia. The genus and the species were described and published in Ill. Moss Fl. Fennoscandia. I. Hepat. 133 in 1956.

References

{{Taxonbar, from=Q17302989, from2=Q17302977 Jungermanniales Jungermanniales genera