Protothelenella is a genus of fungi in the family Protothelenellaceae.[1] It contains 11 species, some of which form lichens. Protothelenella species have a crustose thallus with spherical to pear-shaped, dark brown to blackish perithecia. Microscopic characteristics of the genus include bitunicate asci with an amyloid tholus, and ascospores that are colourless and contain multiple internal partitions. Some species grow on acidic substrates including rocks, soil, bryophytes, plant detritus or rotten wood. Other species are lichenicolous (lichen-dwelling), growing on species of Solorina, Peltigera, Pseudocyphellaria, or Cladonia.
^Cite error: The named reference Wijayawardene et al. 2022 was invoked but never defined (see the help page).
Protothelenella is a genus of fungi in the family Protothelenellaceae. It contains 11 species, some of which form lichens. Protothelenella species have...
Retrieved 14 February 2021. Ohmura, Yoshihito; Mayrhofer, Helmut (2016). "Protothelenella sphinctrinoides (Protothelenellaceae) New to Japan and New Chemical...
OCLC 252240732. Ohmura, Yoshihito; Mayrhoffer, Helmut (June 2016). "Protothelenella sphinctrinoides (Protothelenellaceae) new to Japan and new chemical...
ISSN 1226-9999. S2CID 212941429. Ohmura, Yoshihito; Mayrhofer, Helmut (2016). "Protothelenella sphinctrinoides (Protothelenellaceae) New to Japan and New Chemical...