genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of
lichen
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.fungi
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from ...
in the family
Trypetheliaceae
The Trypetheliaceae are a family of mainly lichen-forming fungi in the order Trypetheliales.
Genera
*'' Alloarthopyrenia'' – 1 sp.
*''Aptrootia'' – 3 spp.
*'' Architrypethelium'' – 8 spp.
*''Astrothelium'' – ca. 275 spp.
*'' Bathel ...
Pseudopyrenula cubana
''Pseudopyrenula'' is a genus of lichen-forming fungi in the family Trypetheliaceae.
Species
*'' Pseudopyrenula americana'' – Guyana
*'' Pseudopyrenula cryptotheca'' – Venezuela
*'' Pseudopyrenula cubana''
*'' Pseudopyrenula diluta''
*'' ...
Pseudopyrenula flavosuperans
''Pseudopyrenula'' is a genus of lichen-forming fungi in the family Trypetheliaceae
The Trypetheliaceae are a family of mainly lichen-forming fungi in the order Trypetheliales.
Genera
*'' Alloarthopyrenia'' – 1 sp.
*''Aptrootia'' – 3 ...