Acantholichen galapagoensis, commonly known as the Galapagos spiny gladiator lichen,[1] is a species of basidiolichen in the family Hygrophoraceae. Found in the Galápagos Islands, it was formally described as a new species in 2016 by Manuela Dal-Forno, Frank Bungartz, and Robert Lücking. The type specimen was collected in Isla Santa Cruz at an elevation of 684 m (2,244 ft). Here in a dense forest of Cinchona pubescens it was found growing over Frullania liverworts. The specific epithet refers to its type locality.[2]
| Acantholichen galapagoensis | |
|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Fungi |
| Division: | Basidiomycota |
| Class: | Agaricomycetes |
| Order: | Agaricales |
| Family: | Hygrophoraceae |
| Genus: | Acantholichen |
| Species: | A. galapagoensis
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| Binomial name | |
| Acantholichen galapagoensis Dal-Forno, Bungartz & Lücking (2016)
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In 2017, Acantholichen galapagoensis was assessed for the global IUCN Red List as vulnerable due to its fragmented population, and because population control of the invasive Cinchona trees has a direct, detrimental impact on the lichen populations associated with it.[1]
References
edit- ^ a b c Bungartz, F. (30 August 2017). "Acantholichen galapagoensis ". The IUCN Red List of Threatened Species 2021. Retrieved 17 October 2022.
- ^ Dal-Forno, Manuela; Lücking, Robert; Bungartz, Frank; Yánez-Ayabaca, Alba; Marcelli, Marcelo P.; Spielmann, Adriano A.; Coca, Luis Fernando; Chaves, José Luis; Aptroot, Andre; Sipman, Harrie J.M.; Sikaroodi, Masoumeh; Gillevet, Patrick; Lawrey, James D. (2016). "From one to six: unrecognized species diversity in the genus Acantholichen (lichenized Basidiomycota: Hygrophoraceae)". Mycologia. 108 (1): 38–55. doi:10.3852/15-060. PMID 26577612. S2CID 10311393.