Dusén, Musci Afr. Camerun.
Per K. H. Dusén [1 - 921]

University of Wisconsin - Madison
Catalog #: WIS-B-0048831
Collector Unknown #s.n. 25 March 1892
Taxithelium rotundatulum Broth.
Cameroon, Ad N'dian emporium in radicibus arborum