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A synopsis of green-algal lichen symbionts with an emphasis on their free-living lifestyle.
- Source :
-
Phycologia . May2024, Vol. 63 Issue 3, p317-338. 22p. - Publication Year :
- 2024
-
Abstract
- We present a synopsis of studies reporting the free-living occurrence of green algal lichen symbionts. We give an overview of all known lichen photobiont genera together with comprehensive descriptions, taxonomical classification and occurrence data. Based on the analysis of 310 records, we discovered that at least 80% of lichen photobiont genera were observed in the free-living state. Diplosphaera chodatii, Elliptochloris bilobata and Chloroidium ellipsoideum represent both morphologically and genetically the most frequently reported free-living photobiont species. Trebouxia, the most prevalent genus of lichen photobionts, has frequently been reported to exist independently to fungal hyphae. Based on our literature survey, free-living photobionts of lichens are able to grow in a wide range of environments and substrates, with most records coming from soil and biological soil crusts. [ABSTRACT FROM AUTHOR]
- Subjects :
- *CRUST vegetation
*LICHENS
*CORAL bleaching
Subjects
Details
- Language :
- English
- ISSN :
- 00318884
- Volume :
- 63
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Phycologia
- Publication Type :
- Academic Journal
- Accession number :
- 177164802
- Full Text :
- https://doi.org/10.1080/00318884.2024.2325329