Agonimia opuntiella (Buschardt & Poelt) Vězda
Sched. ad Lich. Rar. Exs., 330: 4, 1997. Basionym: Physcia opuntiella Buschardt & Poelt in Poelt - Flora, 169: 24, 1980.
Synonyms: Phaeophyscia opuntiella (Buschardt & Poelt) Hafellner
Description: Thallus squamulose, grey to brownish- or greenish-grey, loosely attached, the squamules 0.1-0.3(-0.4) mm broad, bullate to slightly flattened, entire to crenate, dispersed or grouped, often articulate in the form of a Opuntia, densely covered in thin transparent hairs, sometimes blastidiate. Thallus paraplectenchymatous throughout, with a brown pseudocortex, overlain by an epinecral layer of isodiametric, 6-10.5 μm wide, conspicuously papillate cells. Perithecia very rare, black, pyriform, without involucrellum, located between the squamules, 0.3-0.4 mm across (in section), with a rugose surface. Exciple distinctly 3-layered, with an outer layer of rounded, heavily pigmented cells, a median layer of similar, but unpigmented cells, and an inner layer of elongated, colourless cells; hamathecium of periphyses and periphysoids, interascal filaments absent; hymenial gel hemiamyloid. Asci (1-)2-spored, clavate, thin-walled, fissitunicate with a very thin exoascus, surrounded by a hemiamyloid gel. Ascospores muriform, at first hyaline, finally sometimes turning pale brown, ellipsoid, 60-70 x 25-28 μm. Photobiont chlorococcoid. Spot tests: K-, C-, KC-, P-, UV-. Chemistry: without lichen substances.
Growth form: Squamulose
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: absent
Montane belt: extremely rare
Dry submediterranean belt: very rare
Humid submediterranean belt: 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 33902
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (33902)
2001/12/07
Pier Luigi Nimis CC BY-SA 4.0
TSB 42496
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (33902)
2001/12/07
P.L. Nimis CC BY-SA 04
TSB 42496
P.L. Nimis CC BY-SA 04
TSB 42496
P.L. Nimis CC BY-SA 4.0
TSB 33902
courtesy Olivier & Danièle Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Agonimia_opuntiella.htm
France, Bonifacio, ermitage de la Trinité, alt. 130 m, sur hépatiques en amas épais - Corse
3/12/2014
courtesy Olivier & Danièle Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Agonimia_opuntiella.htm
France, Bonifacio, ermitage de la Trinité, alt. 130 m, sur hépatiques en amas épais - Corse
3/12/2014
courtesy Olivier & Danièle Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Agonimia_opuntiella.htm
France, Bonifacio, ermitage de la Trinité, alt. 130 m, sur hépatiques en amas épais - Corse
3/12/2014
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
On calcareous soil, between mosses.Central Europe; Germany: Hesse. 150 m above sea level.(Coll/ident: Eichler/Cezanne).
Felix Schumm - CC BY-SA 4.0
[ABL42718A], Brazil, Alagoas, Quebrangulo, Pedra Talhada private
area. In Atlantic rain forest on tree bark. 9°15’ S, 36°25’35’’ W, 500-700
m. Leg. M. Cáceres & A. Aptroot (no 42718A), 21-23.10.2017. Det. A.
Aptroot, 2017.
Felix Schumm - CC BY-SA 4.0
[ABL50927], Brazil, Alagoas, Quebrangulo, Pedra Talhada, Serra do
Boi. On twig in Atlantic rain forest. 9°14’28’’ S, 36°25’11’’ W, 800 m.
Leg. M. Cáceres, A. Aptroot (no 50927) & J.G. Cavalcante, 25.07.2019.
Det. A. Aptroot, 2019.
Wolfgang von Brackel - CC BY 4.0
Italy, Toscana, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Regensburg, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Hohenfels, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Hohenfels, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Hohenfels, ., .
.
Felix Schumm - CC BY-SA 4.0
[VZR247], Bohemia centr. Rakovník, regio K ivoklátsko, loco dicto
Certova skála, ad plantas emortuas et ad terra, in rupibus epiliticis, 315
m. Leg. & det, Jama Horáková. EX A. VEZDA: LICHENES RARIORES
EXSICCATI NR. 247.
Felix Schumm - CC BY-SA 4.0
[VZR247], Bohemia centr. Rakovník, regio K ivoklátsko, loco dicto
Certova skála, ad plantas emortuas et ad terra, in rupibus epiliticis, 315
m. Leg. & det, Jama Horáková. EX A. VEZDA: LICHENES RARIORES
EXSICCATI NR. 247.
Felix Schumm - CC BY-SA 4.0
[VZR330], Moravia, distr. Moravský Krumlov, in valle fluvii Rokytná
sub oppidum Budkovice, 300 m. Ad terram humosa pro parte calcariam
in rupibus conglomeratis, locis apricis. Leg. A. Vezda & B. Bruna,
19.08.1997. EX A. VEZDA: LICHENES RARIORES EXSICCATI NR. 330.
Felix Schumm - CC BY-SA 4.0
[VZR330], Moravia, distr. Moravský Krumlov, in valle fluvii Rokytná
sub oppidum Budkovice, 300 m. Ad terram humosa pro parte calcariam
in rupibus conglomeratis, locis apricis. Leg. A. Vezda & B. Bruna,
19.08.1997. EX A. VEZDA: LICHENES RARIORES EXSICCATI NR. 330.
Growth form: Squamulose
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: absent
Montane belt: extremely rare
Dry submediterranean belt: very rare
Humid submediterranean belt: 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 33902
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (33902)
2001/12/07
Pier Luigi Nimis CC BY-SA 4.0
TSB 42496
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (33902)
2001/12/07
P.L. Nimis CC BY-SA 04
TSB 42496
P.L. Nimis CC BY-SA 04
TSB 42496
P.L. Nimis CC BY-SA 4.0
TSB 33902
courtesy Olivier & Danièle Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Agonimia_opuntiella.htm
France, Bonifacio, ermitage de la Trinité, alt. 130 m, sur hépatiques en amas épais - Corse
3/12/2014
courtesy Olivier & Danièle Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Agonimia_opuntiella.htm
France, Bonifacio, ermitage de la Trinité, alt. 130 m, sur hépatiques en amas épais - Corse
3/12/2014
courtesy Olivier & Danièle Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Agonimia_opuntiella.htm
France, Bonifacio, ermitage de la Trinité, alt. 130 m, sur hépatiques en amas épais - Corse
3/12/2014
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
On calcareous soil, between mosses.Central Europe; Germany: Hesse. 150 m above sea level.(Coll/ident: Eichler/Cezanne).
Felix Schumm - CC BY-SA 4.0
[ABL42718A], Brazil, Alagoas, Quebrangulo, Pedra Talhada private area. In Atlantic rain forest on tree bark. 9°15’ S, 36°25’35’’ W, 500-700 m. Leg. M. Cáceres & A. Aptroot (no 42718A), 21-23.10.2017. Det. A. Aptroot, 2017.
Felix Schumm - CC BY-SA 4.0
[ABL50927], Brazil, Alagoas, Quebrangulo, Pedra Talhada, Serra do Boi. On twig in Atlantic rain forest. 9°14’28’’ S, 36°25’11’’ W, 800 m. Leg. M. Cáceres, A. Aptroot (no 50927) & J.G. Cavalcante, 25.07.2019. Det. A. Aptroot, 2019.
Wolfgang von Brackel - CC BY 4.0
Italy, Toscana, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Regensburg, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Hohenfels, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Hohenfels, ., .
.
Wolfgang von Brackel - CC BY 4.0
Germany, Bavaria, Hohenfels, ., .
.
Felix Schumm - CC BY-SA 4.0
[VZR247], Bohemia centr. Rakovník, regio K ivoklátsko, loco dicto Certova skála, ad plantas emortuas et ad terra, in rupibus epiliticis, 315 m. Leg. & det, Jama Horáková. EX A. VEZDA: LICHENES RARIORES EXSICCATI NR. 247.
Felix Schumm - CC BY-SA 4.0
[VZR247], Bohemia centr. Rakovník, regio K ivoklátsko, loco dicto Certova skála, ad plantas emortuas et ad terra, in rupibus epiliticis, 315 m. Leg. & det, Jama Horáková. EX A. VEZDA: LICHENES RARIORES EXSICCATI NR. 247.
Felix Schumm - CC BY-SA 4.0
[VZR330], Moravia, distr. Moravský Krumlov, in valle fluvii Rokytná sub oppidum Budkovice, 300 m. Ad terram humosa pro parte calcariam in rupibus conglomeratis, locis apricis. Leg. A. Vezda & B. Bruna, 19.08.1997. EX A. VEZDA: LICHENES RARIORES EXSICCATI NR. 330.
