Pleurosticta acetabulum (Neck.) Elix & Lumbsch
in Lumbsch & Elix, Mycotaxon, 33: 453, 1988. Basionym: Lichen acetabulum Neck. - Delic. Gallo-Belg. Silv., 2: 506, 1768.
Synonyms: Imbricaria acetabulum (Neck.) DC.; Melanelia acetabulum (Neck.) Essl.; Parmelia acetabulum (Neck.) Duby; Parmelia corrugata (Sm.) Ach.; Pleurosticta lichenicola Petr.
Description: Thallus foliose, heteromerous, dorsiventral, broad-lobed, forming very large, 10-20(-35) cm wide rosettes. Lobes (0.5-)1-1.5(-2.5) cm wide, with rounded and ascending, wavy margins, matt to slightly shiny in marginal parts, olive-brown to dark bluish green, turning green when wet, often warted or wrinkled in thallus center and white-pruinose at lobe tips, with numerous black dots (pycnidia) especially along the margins. Lower surface black-brown in central parts, pale brown at margins, with simple rhizines. Upper cortex paraplectenchymatous, with a pored epicortex, the cell walls containing isolichenan, N+ violet; medulla white; lower cortex paraplectenchymatous. Apothecia common, lecanorine, urceolate, 0.5-2 cm across, sessile to shortly stalked, with a concave to flat, brown disc and a wavy, strongly rugose thalline margin. Epithecium brown; hymenium and hypothecium colourless. Asci 8-spored, clavate, the K/I+ blue tholus penetrated by a faintly amyloid apical cushion with parallel or diverging flanks, the wall K/I-, surrounded by a K/I+ blue outer layer, Lecanora-type. Ascospores 1-celled, hyaline, ellipsoid, (10-)12-17 x (6.5-)7-9(-10.5) µm. Pycnidia common and often very abundant, laminal, immersed, appearing as black dots, globose in section, the wall colourless except around ostiole. Conidia colourless, bacilliform, 5-8 x c. 1 μm. Photobiont chlorococcoid. Spot tests: upper cortex: K- or K+ faintly yellow, C-, KC-, P-, N+ violet; medulla: K+ yellow turning red (needle-like crystals), C-, KC-, P+ orange, UV-. Chemistry: medulla with norstictic and connorstictic acids.
Growth form: Foliose, broad lobed
Substrata: bark
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: extremely rare
Montane belt: very common
Dry submediterranean belt: rather common
Humid submediterranean belt: rather rare
Padanian area: extremely rare
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
Leif Stridvall - Source: http://www.stridvall.se/la/galleries.php
Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Slovenia, Lipica/Lipizza; altitude: 2
2008.02.21
Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Slovenia, Lipica/Lipizza; altitude: 2
2008.02.21
Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Slovenia, Lipica/Lipizza; altitude: 2
2008.02.21
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Costanza Sartori; Owner: Costanza Sartori
Italy, Veneto, Padova, Colli Euganei.
Herbarium: Forum Natura Mediterraneo
2010
Felix Schumm - CC BY-SA 4.0
[987], Germany, Baden-Württemberg, Schwäbische Alb, Kreis Heidenheim, Steinheim, an Straßenbaum (Acer), ca. 600 m, TK: 7326. Leg. et det. F. Schumm, 10.10.1970.
Felix Schumm - CC BY-SA 4.0
[987], Germany, Baden-Württemberg, Schwäbische Alb, Kreis Heidenheim, Steinheim, an Straßenbaum (Acer), ca. 600 m, TK: 7326. Leg. et det. F. Schumm, 10.10.1970.
Felix Schumm - CC BY-SA 4.0
[987], Germany, Baden-Württemberg, Schwäbische Alb, Kreis Heidenheim, Steinheim, an Straßenbaum (Acer), ca. 600 m, TK: 7326. Leg. et det. F. Schumm, 10.10.1970.
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
Polarized light microscopy
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
SEM
G. Incerti CC BY-SA 04
TSB 30923
G. Incerti CC BY-SA 04
TSB 30923
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Pleurosticta_acetabulum.htm
France, sur écorce de frêne - session AFL 2008 Hérault
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Guilvinec
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Guilvinec
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Guilvinec
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Provence, Cabrière d'Aigues
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Provence, Cabrière d'Aigues
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Drôme Provençale
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Drôme Provençale
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
Central Europe; Germany: Hesse.
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, Lauterberg
Wolfgang von Brackel - CC BY-4.0
Germany, Bavaria, Rodach
Wolfgang von Brackel - CC BY-4.0
Germany, Bavaria, Schweinfurt
Wolfgang von Brackel - CC BY-4.0
Germany, Bavaria, Schweinfurt
Wolfgang von Brackel - CC BY-4.0
Italy, Calabria, Sila
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, ad Fagos in M. Alba
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, ad Fagos in M. Alba
Growth form: Foliose, broad lobed
Substrata: bark
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: extremely rare
Montane belt: very common
Dry submediterranean belt: rather common
Humid submediterranean belt: rather rare
Padanian area: extremely rare
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
Leif Stridvall - Source: http://www.stridvall.se/la/galleries.php
Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Slovenia, Lipica/Lipizza; altitude: 2
2008.02.21
Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Slovenia, Lipica/Lipizza; altitude: 2
2008.02.21
Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Slovenia, Lipica/Lipizza; altitude: 2
2008.02.21
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Juri Nascimbene; Owner: Department of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Villa Welsperg, Centro Visitatori del Parco di Paneveggio; altitude: 1030 m
03.04.2009
Costanza Sartori; Owner: Costanza Sartori
Italy, Veneto, Padova, Colli Euganei.
Herbarium: Forum Natura Mediterraneo
2010
Felix Schumm - CC BY-SA 4.0
[987], Germany, Baden-Württemberg, Schwäbische Alb, Kreis Heidenheim, Steinheim, an Straßenbaum (Acer), ca. 600 m, TK: 7326. Leg. et det. F. Schumm, 10.10.1970.
Felix Schumm - CC BY-SA 4.0
[987], Germany, Baden-Württemberg, Schwäbische Alb, Kreis Heidenheim, Steinheim, an Straßenbaum (Acer), ca. 600 m, TK: 7326. Leg. et det. F. Schumm, 10.10.1970.
Felix Schumm - CC BY-SA 4.0
[987], Germany, Baden-Württemberg, Schwäbische Alb, Kreis Heidenheim, Steinheim, an Straßenbaum (Acer), ca. 600 m, TK: 7326. Leg. et det. F. Schumm, 10.10.1970.
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
Polarized light microscopy
Paolo Modenesi- CC BY-SA 4.0
Italy, Liguria, Rocca d'Aveto
SEM
G. Incerti CC BY-SA 04
TSB 30923
G. Incerti CC BY-SA 04
TSB 30923
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Pleurosticta_acetabulum.htm
France, sur écorce de frêne - session AFL 2008 Hérault
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Guilvinec
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Guilvinec
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Guilvinec
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Provence, Cabrière d'Aigues
Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Provence, Cabrière d'Aigues
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Drôme Provençale
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=468&lang=en
France, Drôme Provençale
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
Central Europe; Germany: Hesse.
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, Lauterberg
Wolfgang von Brackel - CC BY-4.0
Germany, Bavaria, Rodach
Wolfgang von Brackel - CC BY-4.0
Germany, Bavaria, Schweinfurt
Wolfgang von Brackel - CC BY-4.0
Germany, Bavaria, Schweinfurt
Wolfgang von Brackel - CC BY-4.0
Italy, Calabria, Sila
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, ad Fagos in M. Alba
