Caloplaca nubigena (Kremp.) Dalla Torre & Sarnth.
Die Flechten von Tirol: 184, 1902. Basionym: Callopisma ochraceum var. nubigenum Kremp. - Denkschr. bot. Ges. Regensurg, 4, 2: 163, 1861.
Synonyms: Blastenia nubigena (Kremp.) Müll. Arg.; Caloplaca nubigena (Kremp.) Dalla Torre & Sarnth. var. nubigena
Description: Thallus crustose, endosubstratic or very thinly episubstratic, ochraceous orange to orange, continuous in endolithic forms to granular-rimose in epilithic forms, forming well-delimited, more or less orbicular patches, sometimes delimited by a thin pale prothallus, developing on the thalli of Clauzadea immersa. Apothecia pseudolecanorine, 0.2-0.5(-1) mm across, at least at the beginning immersed in pits of the rocks or (in epilithic forms) immersed in the thallus, later subsessile, with a dark orange, usually flat disc, and a slightly paler, often finally excluded proper margin, without a thalline margin. Proper exciple paraplectenchymatous, c. 140 µm wide, with a few algae at the base; epithecium orange-brown, K+ purple-red; hymenium colourless, 70-100 µm high; paraphyses mostly simple, with swollen, up to 7 µm wide apical cells; hypothecium colourless, rather indistinct, prosoplectenchymatous. Asci 8-spored, clavate, functionally unitunicate, apically thickened with a broad internal beak, the inner part of apex and external cap I+ blue, Teloschistes-type. Ascospores 2-celled, polarilocular, hyaline, ellipsoid, 9-13(-15) x (3-)5-7 µm, the equatorial thickening (“septum”) 2.5-4(-5) µm. Photobiont chlorococcoid. Spot tests: thallus and apothecia K+ purple-red, C-, KC-, P-. Chemistry: thallus and apothecia with unidentified anthraquinones.
Growth form: Crustose endolithic
Substrata: rocks
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
paras Clauzadea immersa
Commonnes-rarity: (info)
Alpine belt: rather rare
Subalpine belt: rather rare
Montane belt: extremely rare
Dry submediterranean belt: absent
Humid submediterranean belt: absent
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

Elena Pittao; Owner: Derpartment of Life Sciences, University of Trieste CC BY-SA 4.0
Herbarium: TSB (23792)
02/02/2017

Elena Pittao; Owner: Derpartment of Life Sciences, University of Trieste CC BY-SA 4.0
Herbarium: TSB (23792)
02/02/2017

Elena Pittao; Owner: Derpartment of Life Sciences, University of Trieste CC BY-SA 4.0
Herbarium: TSB (23792)
02/02/2017

Elena Pittao; Owner: Derpartment of Life Sciences, University of Trieste CC BY-SA 4.0
Herbarium: TSB (23792)
02/02/2017

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040195379], France, Alpes Maritimes, Enclave de la Brigue, roches calcaires, 2180 m. Leg. E. Jacques (6636), 29.07.1968.

Felix Schumm - CC BY-SA 4.0
[BR5030040196383], Yugoslavia, Montenegro, 1500 m. Leg. et det. M. Servit 1929.

Felix Schumm - CC BY-SA 4.0
[BR5030040196383], Yugoslavia, Montenegro, 1500 m. Leg. et det. M. Servit 1929.

Felix Schumm - CC BY-SA 4.0
[BR5030040196383], Yugoslavia, Montenegro, 1500 m. Leg. et det. M. Servit 1929.

Felix Schumm - CC BY-SA 4.0
[BR5030040196383], Yugoslavia, Montenegro, 1500 m. Leg. et det. M. Servit 1929.

Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/
Austria
Hafellner 67597
Growth form: Crustose endolithic
Substrata: rocks
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
paras Clauzadea immersa
Commonnes-rarity: (info)
Alpine belt: rather rare
Subalpine belt: rather rare
Montane belt: extremely rare
Dry submediterranean belt: absent
Humid submediterranean belt: absent
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

