Solenopsora grisea (Bagl.) Kotlov
Nov. Sist. Niz. Rast., 37: 251, 2004. Basionym: Ricasolia cesatii var. grisea Bagl. - Comm. Soc. Critt. Ital., 1, 3: 121, 1862.
Synonyms: Solenopsora bagliettoana Tav. ined.
Description: Thallus crustose-placodioid, episubstratic, forming continuous, irregular, up to 8-10 cm wide patches, the central parts glaucous grey-green, the marginal lobes up to 1 mm wide, white-pruinose at margins and at tips. Central part of thallus with raised lobules producing blastidia or breaking into soralia-like structures. Apothecia infrequent, lecanorine, up to 1.5 mm across, with an initially flat, then strongly convex, brown, pruinose or epruinose disc and a crenulate, then often excluded thalline margin. Epithecium brownish; hymenium colourless, 60-70 µm high, K/I+ blue; paraphyses simple, coherent; hypothecium colourless, 80-100 µm high. Asci 8-spored, cylindrical-clavate, with a K/I+ blue outer coat and a K/I+ uniformly blue apical dome, approaching the Catillaria-type. Ascospores (0-)1-septate, hyaline, narrowly ellipsoid, (10-)14-18 x 2.5-4 µm. Photobiont chlorococcoid. Spot tests: cortex and medulla C-, K-, KC-, P- or rarely P+ faintly yellow. Chemistry: medulla with terpenoids and unidentified substances, rarely with atranorin.
Growth form: Crustose placodiomorph
Substrata: rocks
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly asexual, by soredia, or soredia-like structures (e.g. blastidia)
Most common in areas with a humid-warm climate (e.g. most of Tyrrenian Italy)
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: absent
Montane belt: absent
Dry submediterranean belt: very rare
Humid submediterranean belt: rather rare
Padanian area: absent
pH of the substrata:
1 2 3 4 5
Solar irradiation:
1 2 3 4 5
Aridity:
1 2 3 4 5
Eutrophication:
1 2 3 4 5
Poleotolerance:
0 1 2 3
Altitudinal distribution:
1 2 3 4 5 6
Rarity
absent
extremely rare
very rare
rare
rather rare
rather common
common
very common
extremely common
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Occurrence data
Predictive map
P.L. Nimis CC BY-SA 04
TSB 30712
Anna Guttová
Anna Guttová
Anna Guttová
Anna Guttová
Anna Guttová
Anna Guttová
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (30712)
2001/12/18
Anna Guttová
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_S/Text_S2/Solenopsora_grisea.htm
France, session AFL Lubéron 2009 - Vaucluse
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_S/Text_S2/Solenopsora_grisea.htm
France, session AFL 2010 - Hérault
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_S/Text_S2/Solenopsora_grisea.htm
France, session AFL 2010 - Hérault
Growth form: Crustose placodiomorph
Substrata: rocks
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly asexual, by soredia, or soredia-like structures (e.g. blastidia)
Most common in areas with a humid-warm climate (e.g. most of Tyrrenian Italy)
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: absent
Montane belt: absent
Dry submediterranean belt: very rare
Humid submediterranean belt: rather rare
Padanian area: absent
pH of the substrata:
| 1 | 2 | 3 | 4 | 5 |
Solar irradiation:
| 1 | 2 | 3 | 4 | 5 |
Aridity:
| 1 | 2 | 3 | 4 | 5 |
Eutrophication:
| 1 | 2 | 3 | 4 | 5 |
Poleotolerance:
| 0 | 1 | 2 | 3 |
Altitudinal distribution:
| 1 | 2 | 3 | 4 | 5 | 6 |
Rarity
absent
extremely rare
very rare
rare
rather rare
rather common
common
very common
extremely common
Loading data...
Occurrence data
Predictive map
P.L. Nimis CC BY-SA 04
TSB 30712
Anna Guttová
Anna Guttová
Anna Guttová
Anna Guttová
Anna Guttová
Anna Guttová
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (30712)
2001/12/18
Anna Guttová
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_S/Text_S2/Solenopsora_grisea.htm
France, session AFL Lubéron 2009 - Vaucluse
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_S/Text_S2/Solenopsora_grisea.htm
France, session AFL 2010 - Hérault
