Observationes mycologicæ.
Subtitle: Seu Descriptiones tam novorum, quam notabilium fungorum
By: exhibitæ a C. H. Persoon ...
Contributors: Pre-1801 Imprint Collection (Library of Congress)
Publisher: apud Petrum P. Wolf
Published: 1796
Place of publication: Lipsiæ
Language: lat
Number of pages: 12
Subjects: Fungi
Notes: Vol. 2 has imprint: Lipsiae et Lucernae, sumptibus Gessneri, Usterii et Wolfii, 1799, and added t.p.:  Animadversiones et dilucidationes circa varias fungorum species ...  Lipsiae et Lucernae, 1800.