Anzina carneonivea (Anzi) Scheid. var. carneonivea

Anzina carneonivea (Anzi) Scheid. var. carneonivea

in Vezda, Sched. ad Lich. Sel. Exs., 73: 5 (nr. 1815), 1982. Basionym: Gyalolechia carneonivea Anzi - Atti Soc. Ital. Sc. Nat., 11: 163, 1868.

Synonyms: Caloplaca carneonivea (Anzi) Jatta; Diphratora carneonivea (Anzi) Jatta; Gyalecta carneonivea (Anzi) Lettau; Lecidea carneonivea (Anzi) Arnold; Pertusaria carneonivea (Anzi) Vain.; Pertusaria infralapponica Vain.; Pertusaria tauriscorum Zahlbr.; Secoliga carneonivea (Anzi) Arnold; Varicellaria carneonivea (Anzi) Erichsen

Distribution: N - VG, Frl, Ven (TSB 17934), TAA (Škaloud & Peksa 2008, Nascimbene & al. 2007b, 2022, Nimis & al. 2015), Lomb.

Description: Thallus crustose, whitish grey, thin, most often hemiendosubstratic, more or less continuous, without a distinct prothallus, forming large patches especially when growing on rotting wood. Apothecia very common, 0.12-0.3 mm across, immersed in thalline warts, initially single, then becoming confluent, with a yellowish-brown to orange, flat disc and a thin, smooth, paler margin. Thalline exciple more or less developed, especially in older apothecia; proper exciple poorly developed, colourless, of periclinally arranged hyphae; epithecium yellowish brown, K-, C+ red, KC+ red; hymenium colourless, 40-80 µm high, I-; paraphyses (paraphysoids) c. 1.5 µm thick, branched and anastomosing, the apical cells not swollen; hypothecium colourless, up to 50 µm high. Asci (6-)8-spored, subcylindrical, unitunicate, the apex not thickened, I-, surrounded by an amyloid ring and surmounted by a thin amyloid cap, 70-80 x 15-20 µm. Ascospores 1(-3)-septate, hyaline, ellipsoid to narrowly ellipsoid, thin-walled, with a thin halo, (11-)13-15(-18) x 4.5-7.5 µm. Pycnidia dark, semi-immersed to projecting, 90-160 µm in diam., the ostiole at first punctiform, then enlarged. Conidia pleurogenous, short-bacilliform, 3.5-4.5(-5) x c. 0.7 µm. Photobiont chlorococcoid (Asterochloris). Spot tests: thallus K+ yellowish, C-, KC-, P-; apothecia C+ and KC+ red. Chemistry: apothecia with gyrophoric acid (major) and traces of lecanoric acid.

Note: on acidic substrata such as bark, especially of conifers, wood, plant debris, moribund bryophytes, in the understory of upper montane moist forest, and among shrubs in the subalpine belt of the Alps.

Growth form: Crustose

Substrata: bark, lignum, soil, terricolous mosses, and plant debris

Photobiont: green algae other than Trentepohlia

Reproductive strategy: mainly sexual

Commonnes-rarity: (info)

Alpine belt: absent

Subalpine belt: rather rare

Oromediterranean belt: absent

Montane belt: very rare

Submediterranean belt: extremely rare

Padanian area: absent

Humid submediterranean belt: absent

Humid mediterranean belt: absent

Dry mediterranean belt: absent

pH of the substrata:

1

2

3

4

5

(info)

Solar irradiation:

1

2

3

4

5

(info)

Aridity:

1

2

3

4

5

(info)

Eutrophication:

1

2

3

4

5

(info)

Poleotolerance:

0

1

2

3

(info)

Altitudinal distribution:

1

2

3

4

5

6

(info)

Predictive model

Herbarium samples

P.L. Nimis CC BY-SA 4.0

TSB 9205

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste

Herbarium: TSB (9205)
2001/11/21

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste

Herbarium: TSB (13672)
2001/12/27

Felix Schumm; Owner: CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm; Owner: CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Felix Schumm - CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

Erichsen C.F.E. 1936. Pertusariaceae. - In: Dr. L. Rabenhorsts Kryptogamenflora von Deutschland, Österreich und der Schweiz. Bd. IX, Abt. 5, T. 1. Akad. Verlagsges., Leipzig, pp. 321-512, 513-728. - Public Domain

Erichsen C.F.E. 1936. Pertusariaceae. - In: Dr. L. Rabenhorsts Kryptogamenflora von Deutschland, Österreich und der Schweiz. Bd. IX, Abt. 5, T. 1. Akad. Verlagsges., Leipzig, pp. 321-512, 513-728. - Public Domain

Felix Schumm; Owner: CC BY-SA 4.0

[TSB_17534], Italia, Veneto, Carnic Alps, Prov. Belluno, loc. Casera Razzo, c. 1750 m, on decaying stump of Picea. Leg. P.L. Nimis & M. Tretiach, 09.09.1993

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