Biology:Minutoexcipula

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Short description: Genus of lichens

Minutoexcipula
Minutoexcipula 611980.jpg
Microscopic view of the radially arranged conidia in a conidiophore from Minutoexcipula; the inset shows the fungus (visible as black spots) parasitizing its host, a crustose lichen in genus Pertusaria.
Scientific classification e
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Eurotiomycetes
Order: Chaetothyriales
Genus: Minutoexcipula
V.Atienza & D.Hawksw. (1994)
Type species
Minutoexcipula tuckerae
V.Atienza & D.Hawksw. (1994)

Minutoexcipula is a genus of lichenicolous (lichen-dwelling) fungi of uncertain familial placement in the order Chaetothyriales.[1] It has eight species. The genus was circumscribed in 1994 by M. Violeta Atienza Tamarit and David Leslie Hawksworth, with Minutoexcipula tuckerae assigned as the type species. The genus is characterized both by its black convex sporodochia-like conidiomata, as well as the well-differentiated exciple on these structures.[2]

Species

  • Minutoexcipula beaglei Etayo (2008)[3] – host: Lecanora spp.
  • Minutoexcipula calatayudii V.Atienza (2001)[4] – host: Hypogymnia tubulosa
  • Minutoexcipula kovalenkoi Zhurb. & Diederich (2021)[5]Lecanora pulicaris
  • Minutoexcipula mariana V.Atienza (2001)[4]Pertusaria heterochroa
  • Minutoexcipula miniatoexcipula R.C.Harris & Lendemer (2016)[6] – host: Pertusaria epixantha
  • Minutoexcipula tephromelae V.Atienza, Etayo & Pérez-Ort. (2009)[7] – host: Tephromela atra
  • Minutoexcipula tuckerae V.Atienza & D.Hawksw. (1994)[2] – host: Pertusaria texana
  • Minutoexcipula tuerkii Hafellner (1994)[8] – host: Pertusaria glomerata

References

  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 [137]. doi:10.5943/mycosphere/13/1/2. https://www.researchgate.net/publication/358798332. 
  2. 2.0 2.1 Atienza, V.; Hawksworth, D.L. (1994). "Minutoexcipula tuckerae gen. et sp.nov., a new lichenicolous deuteromycete on Pertusaria texana in the United States". Mycological Research 98 (5): 587–592. doi:10.1016/s0953-7562(09)80484-x. 
  3. Etayo, J.; Sancho, L.G. (2008). Hongos Liquenícolas del Sur de Sudamérica, Especialmente de Isla Navarino (Chile). Bibliotheca Lichenologica. 98. Berlin-Stuttgart: J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung. doi:10.1127/herzogia/10/1994/1. 
  4. 4.0 4.1 Atienza, V. (2002). "Two new species of Minutoexcipula (mitosporic fungi) from Spain". Progress and Problems in Lichenology at the Turn of the Millenium. Bibliotheca Lichenologica. Berlin/Stuttgart: J. Cramer. pp. 141–152. 
  5. Zhurbenko, Mikhail P.; Diederich, Paul; Gagarina, Ludmila V. (2021). "Lichenicolous fungi from Vietnam, with the description of four new species". Herzogia 33 (2): 525–543. doi:10.13158/heia.33.2.2020.525. 
  6. Lendemer, James C.; Harris, Richard C.; Ruiz, Ana Maria (2016). "A Review of the Lichens of the Dare Regional Biodiversity Hotspot in the Mid-Atlantic Coastal Plain of North Carolina, Eastern North America". Castanea 81 (1): 1–77. doi:10.2179/15-073r2. 
  7. Atienza, Violeta; Pérez-Ortega, Sergio; Etayo, Javier (2009). "Two new conidial lichenicolous fungi from Spain indicate the distinction of Lichenodiplis and Minutoexcipula". The Lichenologist 41 (3): 223–229. doi:10.1017/s0024282909008378. 
  8. Hafellner, J. (1994). "Beiträge zu einem Prodromus der lichenicolen Pilze Österreichs und angrenzender Gebiete. I. Einige neue oder seltene Arten" (in de). Herzogia 10: 1–28. 

Wikidata ☰ Q10585930 entry