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Anzia

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Anzia
Sprigs of lichen on rocks
Anzia colpodes
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Lecanorales
Family: Parmeliaceae
Genus: Anzia
Stizenb. (1861)
Type species
Anzia colpodes
(Ach.) Stizenb. (1862)
Synonyms[1]
  • Chondrospora A.Massal. (1860)

Anzia is a genus of lichenised ascomycetes in the large family Parmeliaceae. It was formerly included in the monogeneric family Anziaceae, but this has since been subsumed into the Parmeliaceae.[2]

Description

Members of Anzia have a foliose growth form, with a thallus that can anywhere from 2–30 cm (0.8–11.8 in) wide. It is one of the only groups in the family not to have 8 spores in each ascus, but instead has numerous spores in each ascus (varying slightly from ascus to ascus).

Distribution

The genus has a cosmopolitan distribution, but is concentrated in the Northern Hemisphere, particularly in Japan.[3]

Evolutionary history

A fossilized Anzia, Anzia electra, was found in 35–40 Myr-old Baltic amber. Its features suggest that the main distinguishing characteristics in the thallus morphology of section Anzia have been retained for tens of millions of years.[4]

Species

References

  1. ^ "Synonymy: Anzia Stizenb". Species Fungorum. Retrieved 11 December 2020.
  2. ^ Crespo, A.; Lumbsch, H. T.; Mattsson, J. E.; Blanco, O.; Divakar, P. K.; Articus, K.; Wiklund, E.; Bawingan, P. A.; Wedin, M. (2007). "Testing morphology-based hypotheses of phylogenetic relationships in Parmeliaceae (Ascomycota) using three ribosomal markers and the nuclear RPB1 gene". Molecular Phylogenetics and Evolution. 44 (2): 812–824. doi:10.1016/j.ympev.2006.11.029. PMID 17276700.
  3. ^ Galloway, D.J. (2007). Flora of New Zealand - Lichens - Revised 2nd Edition http://floraseries.landcareresearch.co.nz/pages/index.aspx
  4. ^ Rikkinen, Jouko; Poinar, George O. (2002). "Fossilised Anzia (Lecanorales, lichen-forming Ascomycota) from European Tertiary amber". Mycological Research. 106 (8): 984–990. doi:10.1017/S0953756202005907.