From Wikipedia, the free encyclopedia

Acanthothecis rimosa
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Graphidales
Family: Graphidaceae
Genus: Acanthothecis
Species:
A. rimosa
Binomial name
Acanthothecis rimosa
Aptroot, Lücking & M.Cáceres (2022)

Acanthothecis rimosa is a species of corticolous (bark-dwelling) lichen in the family Graphidaceae. Found in Brazil, it was formally described as a new species in 2022 by André Aptroot, Robert Lücking, and Marcela Eugenia da Silva Cáceres. The type specimen was collected from the Pedra Talhada private area in Quebrangulo ( Alagoas) at an elevation between 500 and 700 m (1,600 and 2,300 ft). The lichen has a smooth and somewhat shiny, mineral-grey thallus lacking a cortex, and also lacking a surrounding prothallus. The asci contain two spores. The ascospores are hyaline, ellipsoid, and measure 45–53 by 13–16  μm; they have 15–19 transverse and 3–4 longitudinal septa. Stictic acid, a lichen product, is found in the lichen and is detectable using thin-layer chromatography. [1]

References

  1. ^ Feuerstein, Shirley Cunha; Aptroot, André; da Silveira, Rosa Mara Borges; Lücking, Robert; Cáceres, Marcela Eugenia da Silva (2022). "An updated world key to the species of Acanthothecis s. lat. (Ascomycota: Graphidaceae), with ten new species from Brazil". The Lichenologist. 54 (2): 87–99. doi: 10.1017/s0024282922000019. S2CID  247795096.


From Wikipedia, the free encyclopedia

Acanthothecis rimosa
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Graphidales
Family: Graphidaceae
Genus: Acanthothecis
Species:
A. rimosa
Binomial name
Acanthothecis rimosa
Aptroot, Lücking & M.Cáceres (2022)

Acanthothecis rimosa is a species of corticolous (bark-dwelling) lichen in the family Graphidaceae. Found in Brazil, it was formally described as a new species in 2022 by André Aptroot, Robert Lücking, and Marcela Eugenia da Silva Cáceres. The type specimen was collected from the Pedra Talhada private area in Quebrangulo ( Alagoas) at an elevation between 500 and 700 m (1,600 and 2,300 ft). The lichen has a smooth and somewhat shiny, mineral-grey thallus lacking a cortex, and also lacking a surrounding prothallus. The asci contain two spores. The ascospores are hyaline, ellipsoid, and measure 45–53 by 13–16  μm; they have 15–19 transverse and 3–4 longitudinal septa. Stictic acid, a lichen product, is found in the lichen and is detectable using thin-layer chromatography. [1]

References

  1. ^ Feuerstein, Shirley Cunha; Aptroot, André; da Silveira, Rosa Mara Borges; Lücking, Robert; Cáceres, Marcela Eugenia da Silva (2022). "An updated world key to the species of Acanthothecis s. lat. (Ascomycota: Graphidaceae), with ten new species from Brazil". The Lichenologist. 54 (2): 87–99. doi: 10.1017/s0024282922000019. S2CID  247795096.



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