Hepp, Flechten Eur. [Zürich (Zurich)]
Philipp Hepp [1-716]
IndExs #411172568

New York Botanical Garden
Catalog #: 04442873
b2035281-f59a-4978-8498-e05f7636f421
s.n.
Opegrapha atra f. stenocarpa (Ach.) J.Nowak

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-069364
Hepp s.n.
Opegrapha atra Pers.
Switzerland, Zürich, Umgebungen von Zürich