Pseudochapsa is a genus of lichen-forming fungi in the family Graphidaceae. It has 19 species.[1] It was circumscribed in 2012 by Sittiporn Parnmen, Robert Lücking, and Helge Thorsten Lumbsch, with Pseudochapsa dilatata as the type species. Pseudochapsa differs from Chapsa (the genus from which it was segregated) it that its excipulum (the rim of tissue around the apothecia) is typically brown. Additionally, its ascospores are mostly discoseptate and amyloid. The generic name combines the Greek pseudo ("false") with the genus name Chapsa.[2]

Pseudochapsa
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Graphidales
Family: Graphidaceae
Genus: Pseudochapsa
Parnmen, Lücking & Lumbsch (2012)
Type species
Pseudochapsa dilatata
(Müll.Arg.) Parnmen, Lücking & Lumbsch (2012)
Species

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Species

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References

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  1. ^ Wijayawardene, N.N.; Hyde, K.D.; Dai, D.Q.; Sánchez-García, M.; Goto, B.T.; Saxena, R.K.; et al. (2022). "Outline of Fungi and fungus-like taxa – 2021". Mycosphere. 13 (1): 53–453. doi:10.5943/mycosphere/13/1/2. hdl:10481/76378. S2CID 249054641.
  2. ^ Parnmen, Sittiporn; Lücking, Robert; Lumbsch, H. Thorsten (2012). O’Grady, Patrick (ed.). "Phylogenetic classification at generic level in the absence of distinct phylogenetic patterns of phenotypical variation: a case study in Graphidaceae (Ascomycota)". PLOS ONE. 7 (12): e51392. Bibcode:2012PLoSO...751392P. doi:10.1371/journal.pone.0051392. PMC 3520900. PMID 23251515.
  3. ^ Cáceres, Marcela E.S.; Aptroot, André; Parnmen, Sittiporn; Lücking, Robert (2014). "Remarkable diversity of the lichen family Graphidaceae in the Amazon rain forest of Rondônia, Brazil". Phytotaxa. 189 (1): 87–136. doi:10.11646/phytotaxa.189.1.8.
  4. ^ Pereira, Thamires Almeida; Passos, Paula de Oliveira; Santos, Lidiane Alves dos; Lücking, Robert; Cáceres, Marcela Eugenia da Silva (2018). "Going extinct before being discovered? New lichen fungi from a small fragment of the vanishing Atlantic Rainforest in Brazil". Biota Neotropica. 18 (1). doi:10.1590/1676-0611-bn-2017-0445.