O. Jaap [1-200]

USDA United States National Fungus Collections
Catalog #: BPI 975948
H. Ronn #s.n. 00 October 1927
Perichaena corticalis (Batsch) Rostaf.
Germany, Hannover, Tobes-Heide, Naturschutzpark

USDA United States National Fungus Collections
Catalog #: BPI 833631
Jaap, O. s.n.
Arcyria pomiformis (Leers) Rostaf.
Germany

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0091004
Otto Jaap s.n. 15 August 1907
Arcyria pomiformis (Leers) Rostaf.
Germany, Brandenburg, Prignitz, Triglitz;