Bagliettoa baldensis (A. Massal.) Vězda

in Poelt & Vezda, Bibl. Lichenol., 16: 363, 1981. Basionym: Verrucaria baldensis A. Massal. - Ric. Auton. Lich. Crost.: 173, 1852.
Synonyms: Amphoridium baldense (A. Massal.) A. Massal.; Protobagliettoa exesa (Servít) Servít; Protobagliettoa kutakiana Servít; Verrucaria bagliettoaeformis (Hazsl.) ServÌt var. istriana Servít; Verrucaria dalmatica Servít; Verrucaria inaequata var. triglavensis Servít; Verrucaria parmigera f. nigroaureolata Servít; Verrucaria sphinctrina var. lojkae Servít; Verrucaria subconcentrica f. genovensis Servít
Description: Thallus crustose, fully endosubstratic, usually covering large surfaces, white to pale grey, often delimited by a dark prothalline line. Cortex (lithocortex) densely prosoplectenchymatous, of conglutinated hyphae intermingled with microcrystals; algal layer discontinuous, photobiont cells in clusters; medulla prosoplectenchymatous, sometimes with oil cells (macrosphaeroids) in the lower part. Perithecia black, flask-shaped, completely immersed in thallus and leaving deep pits in the rocks when they fall off. Involucrellum black, disc-shaped, at first whole, later with radial cracks around the ostiole, narrower than the body of the perithecium (0.2-0.3 mm wide); exciple 0.3-0.4 mm across, the wall mostly colourless, at least at the base; hymenial gel hemiamyloid, I+ red (I+ blue at very low concentrations of I), K/I+ blue; hamathecium of periphyses limited to the periostiolar region, paraphyses dissolving early. Asci 8-spored, two-layered, fissitunicate, with a thin tholus reacting I-, Verrucaria-type. Ascospores 1-celled, hyaline, ellipsoid, often poorly developed, 18-25(-29) x 8-12(-14) µm. Photobiont chlorococcoid. Spot tests: K-, C-, KC-, P-, UV-. Chemistry: without lichen substances.
Growth form: Crustose endolithic
Substrata: rocks
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual

Commonnes-rarity: (info)

Alpine belt: absent
Subalpine belt: extremely rare
Montane belt: rather common
Dry submediterranean belt: extremely common
Humid submediterranean belt: extremely common
Padanian area: very rare

pH of the substrata:

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Eutrophication:

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Poleotolerance:

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Altitudinal distribution:

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Rarity

absent
extremely rare
very rare
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rather common
common
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extremely common
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Occurrence data
Predictive map

Felix Schumm - CC BY-SA 4.0
[19684], Germany, Baden-Württemberg, Schwäbische Alb, westlich von Ochsenwang, auf Kalkfelsen im Randecker Maar, 48.57156° N, 9.52611° E, 708 m, TK 7423. Leg et det. F. Schumm, 18.08.2017.


P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (22776)
2001/12/09


Felix Schumm - CC BY-SA 4.0
[19684], Germany, Baden-Württemberg, Schwäbische Alb, westlich von Ochsenwang, auf Kalkfelsen im Randecker Maar, 48.57156° N, 9.52611° E, 708 m, TK 7423. Leg et det. F. Schumm, 18.08.2017.


Felix Schumm - CC BY-SA 4.0
[19684], Germany, Baden-Württemberg, Schwäbische Alb, westlich von Ochsenwang, auf Kalkfelsen im Randecker Maar, 48.57156° N, 9.52611° E, 708 m, TK 7423. Leg et det. F. Schumm, 18.08.2017.


Felix Schumm - CC BY-SA 4.0
[19684], Germany, Baden-Württemberg, Schwäbische Alb, westlich von Ochsenwang, auf Kalkfelsen im Randecker Maar, 48.57156° N, 9.52611° E, 708 m, TK 7423. Leg et det. F. Schumm, 18.08.2017.


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Felix Schumm - CC BY-SA 4.0
[16566], Germany, Baden-Württemberg, Kreis Göppingen, Messelstein bei Donzdorf, 48,69045° N, 9,83113° E, 750 m. An schattigem Kalkblock. Leg. et det. Schumm 26.07.2010, test. A. Aptroot 2011


Collezione lichenologica Abramo Massalongo del Museo di Storia Naturale G. Ligabue di Venezia - Autori: Seggi, Linda; Trabucco, Raffaella Proprietà: Fondazione Musei Civici di Venezia - CC BY-NC
Italy, Veneto, in Monte Baldo 1855
as Amphoridium baldense


Collezione lichenologica Abramo Massalongo del Museo di Storia Naturale G. Ligabue di Venezia - Autori: Seggi, Linda; Trabucco, Raffaella Proprietà: Fondazione Musei Civici di Venezia - CC BY-NC
Italy, Veneto, in Monte Baldo 1855
as Amphoridium baldense


Source: Servit, M 1955: Nove lisejniky. Lichenes novi. - Rozp. Ceskoslov. Acad. Ved 65(3): 1-45. - Public Domain
Protobagliettoa kutakiana Servít


Collezione lichenologica Abramo Massalongo del Museo di Storia Naturale G. Ligabue di Venezia - Autori: Seggi, Linda; Trabucco, Raffaella Proprietà: Fondazione Musei Civici di Venezia - CC BY-NC
Italy, Veneto, in M. Baldo 2050 Metri 1855
as Verrucaria baldensis ISOTYPE