Heppia

Heppia
Heppia lutosa
Scientific classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lichinomycetes
Order: Lichinales
Family: Lichinaceae
Genus: Heppia
Nägeli ex A.Massal. (1854)
Type species
Heppia adglutinata
(Kremp.) A.Massal. (1854)
Synonyms
  • Heterina Nyl. (1858)
  • Endocarpiscum Nyl. (1864)
  • Guepinia Hepp (1864)
  • Guepinella Bagl. (1870)
  • Nylanderopsis Gyeln. (1935)
  • Pannariella (Vain.) Gyeln. (1935)
  • Heppiomyces Cif. & Tomas. (1953)
  • Placoheppia (Zahlbr.) Oxner (1956)

Heppia is a genus of olive, brownish, gray, or blackish squamulose, crustose, or peltate like lichens. Heppia was once the type genus of the family Heppiaceae, but that family was folded into synonymy with Lichinaceae.

The genus name of Heppiella is in honour of Johann Adam Philipp Hepp (1797–1867), a German physician and lichenologist.

The genus was circumscribed by Carl Wilhelm von Nägeli and Abramo Bartolommeo Massalongo in Geneac. Lich. (Verona) 7–8 in 1854.