Verdoorn, Musci Sel. Crit.
Frans Verdoorn [1 - 350]

University of Wisconsin - Madison
Catalog #: WIS-B-0042365
G. le Testu #s.n. 00 December 1932
Bryum subalbulum var. robustum
Gabon, AFRICA TROP. OCC., Gabo, prope scolam in loc. d. Oyem

University of Cincinnati, Margaret H. Fulford Herbarium
Catalog #: CINC-B-0018134
Tetsu, G. le #7 00 December 1932
Bryum subalbulum var. robustum P. de la Varde
Gabon, Near school d. Oyem