dcsimg

Diagnostic Description

provided by Mushroom Observer

THALLUS: anywhere from endolithic to squamulose
APOTHECIA: lecideine or nearly so, paraphyses with abruptly swollen apical cell and pigment cap, asci Bacidia-type
SPORE: 8 per ascus, hyaline, 0 to 9 transverse septae

license
cc-by-sa-3.0
copyright
Jason Hollinger
photographer
Jason Hollinger
original
visit source
partner site
Mushroom Observer

Distribution

provided by Mushroom Observer

Arctic to subtropical, worldwide.

license
cc-by-sa-3.0
copyright
Jason Hollinger
photographer
Jason Hollinger
original
visit source
partner site
Mushroom Observer

General Description

provided by Mushroom Observer

Crustose to squamulose lichens with more-or-less lecideine apothecia, generally on calcareous soil or rock in arid regions. Brodo characterizes the genus as typically thick and pruinose, as well.

license
cc-by-sa-3.0
copyright
Jason Hollinger
photographer
Jason Hollinger
original
visit source
partner site
Mushroom Observer

Habitat

provided by Mushroom Observer

Rock or soil, generally calcareous, often arid.

license
cc-by-sa-3.0
copyright
Jason Hollinger
photographer
Jason Hollinger
original
visit source
partner site
Mushroom Observer

Look Alikes

provided by Mushroom Observer

Catillaria can be similar, but has 2-celled spores, and its ascus has uniformly K/I+ blue tip.

Psora can have a superficial resemblance, but it has simple spores, Porpidia-type asci, and non-swollen paraphyses.

Hypocenomyce is also squamulose with dark apothecia, but the squamules are typically more ascending (like the squamules of Cladonia), and it grows on bark.

Peltula is another squamulose genus, but it has many simple spores per ascus.

Placidium and Endocarpon are also squamulose genera on soil and rock, but they have perithecia instead of apothecia.

There are a few Lecidea that are almost squamulose (e.g., Lecidea atrobrunnea), but they have simple spores.

license
cc-by-sa-3.0
copyright
Jason Hollinger
photographer
Jason Hollinger
original
visit source
partner site
Mushroom Observer

Toninia

provided by wikipedia EN

Toninia is a genus of lichen-forming fungi in the family Ramalinaceae.[3]

The genus was circumscribed by Abramo Bartolommeo Massalongo in Ric. Auton. Lich. Crost. on page 107 in 1852.

The genus name of Toninia is in honour of Carlo Tonini (1803–1877), who was an Italian chemist and botanist (Lichenology), who worked in Verona and was a member and President of the Academy of Agriculture.[4]

Species

References

  1. ^ Massalongo, A.B. (1852). Ricerche sull'autonomia dei licheni crostosi. p. 107.
  2. ^ "Synonymy: Toninia A. Massal., Ric. auton. lich. crost. (Verona): 107 (1852)". Species Fungorum. Retrieved 8 May 2022.
  3. ^ Wijayawardene, N.N.; Hyde, K.D.; Dai, D.Q.; Sánchez-García, M.; Goto, B.T.; Saxena, R.K.; et al. (2022). "Outline of Fungi and fungus-like taxa – 2021". Mycosphere. 13 (1): 53–453. doi:10.5943/mycosphere/13/1/2.
  4. ^ Burkhardt, Lotte (2022). Eine Enzyklopädie zu eponymischen Pflanzennamen [Encyclopedia of eponymic plant names] (pdf) (in German). Berlin: Botanic Garden and Botanical Museum, Freie Universität Berlin. doi:10.3372/epolist2022. ISBN 978-3-946292-41-8. Retrieved January 27, 2022.
license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN

Toninia: Brief Summary

provided by wikipedia EN

Toninia is a genus of lichen-forming fungi in the family Ramalinaceae.

The genus was circumscribed by Abramo Bartolommeo Massalongo in Ric. Auton. Lich. Crost. on page 107 in 1852.

The genus name of Toninia is in honour of Carlo Tonini (1803–1877), who was an Italian chemist and botanist (Lichenology), who worked in Verona and was a member and President of the Academy of Agriculture.

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN