J.T.C. Vestergren [1-1800, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1038441
s.n.
Leptosphaeria agnita (Desm.) Ces. & De Not.

Field Museum of Natural History
Catalog #: C0280400F
461eeeb5-63a8-4de5-8f83-c02916b8f7cb
J. T. C. Vestergren #s.n. 24 June 1899
Leptosphaeria agnita var. ambigua Berl. Berl.
Estonia, Saaremaa, Kuressaare [Arensburg, Osilia]

USDA United States National Fungus Collections
Catalog #: BPI 620362
Vestergren Tycho s.n. 24 June 1899
Leptosphaeria agnita var. ambigua Berl.
USSR, Osilia, Arensburg

USDA United States National Fungus Collections
Catalog #: BPI 620363
Vestergren Tycho s.n. 24 June 1899
Leptosphaeria agnita var. ambigua Berl.
USSR, Osilia, Arensburg

University of Cincinnati, Margaret H. Fulford Herbarium - Fungi
Catalog #: CINC-F-0000840
Vestergren, T. #s.n. 24 June 1899
Leptosphaeria agnita var. ambigua Berl.
Estonia, Saare, Kuressaare; Rossia baltica: Osilia, Arensburg