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Lichenostigma maureri
Scientific Name: Lichenostigma maureri
Family: Lichenotheliaceae
Category: Lichen
Growth: Lichenous
Duration:
Other Names:
Lichenostigma: A Genus of Lichen-Dwelling Fungi
Lichenostigma is a genus of lichenicolous fungi, meaning they are fungi that parasitize lichens. Some species within the genus are also known to form lichens themselves. This genus currently includes 8 identified species.
Taxonomy and Nomenclature
- Kingdom: Fungi
- Phylum: Ascomycota
- Class: Ascomycetes
- Order: Dothideales / Lichenostigmatales (the name is derived from the genus Lichenostigma itself)
- Family: Lichenotheliaceae
- Genus: Lichenostigma Hafellner
- Type Species: Lichenostigma maureri Hafellner 1983
Key Species: Lichenostigma maureri
Lichenostigma maureri is a well-studied species within this genus.
- Synonyms: There appear to be no synonyms listed.
Distribution and Habitat
- Lichenostigma maureri has been reported in Europe (including Austria), North Africa, and Asia.
- Other species within the genus have been found in Iran.
Morphological Characteristics
- Ascomata (fruiting bodies) are superficial and black.
- Initially, the ascomata are closely appressed to the host thallus (lichen body).
- Later, they become elevated, sometimes with a slightly constricted base.
- Hyphal strands are absent.
Genetic Information
- A partial sequence of the large subunit ribosomal RNA gene of Lichenostigma maureri (voucher Diederich 17337) has been sequenced, with a length of 1,558 base pairs (bp) and identified as linear DNA KF176954.1.
Interactions with Other Organisms
- As a lichenicolous fungus, Lichenostigma is parasitic on lichens.
- Lichenostigma maureri has been found growing on lichens such as Stereocaulon alpinum.
Further Information
- Index Fungorum: http://www.indexfungorum.org/names/NamesRecord.asp?RecordID=109054
- Discover Life provides a page about the biology, natural history, ecology, identification, and distribution of Lichenostigma maureri.