Parmotrema perlatum (Huds.) M. Choisy
Bull. Mens. Soc. Linn. Lyon, 21: 174, 1952. Basionym: Lichen perlatus Huds. - Flora Anglica: 448, 1762.
Synonyms: Imbricaria perlata (Huds.) Körb.; Lichen chinensis auct.; Parmelia coniocarpa Laurer; Parmelia perlata (Huds.) Ach.; Parmelia perlata var. ciliata (DC.) Duby; Parmelia perlata var. munda Harm.; Parmelia perlata var. sorediata (Schaer.) Frey; Parmelia trichotera Hue; Parmotrema chinense auct.
Description: Thallus foliose, heteromerous, dorsiventral, broad-lobed, loosely adnate, 3-20 cm in diam., sorediate. Lobes flat to concave, usually ascending, 4-15 mm wide, with rounded apices, with up to 2 mm long, black marginal cilia (very short and barely visible in some samples). Upper surface grey, smooth, emaculate to faintly white-maculate, with marginal to submarginal, white, capitate soralia. Lower surface black, with a brown, erhizinate peripheral zone, centrally with scattered, simple, black rhizines. Upper cortex of tightly packed, anticlinally oriented hyphae, with a pored epicortex, the cell walls with lichenan intermediate between the Cetraria- and the Xanthoparmelia-types; medulla white; algal layer continuous; lower cortex prosoplectenchymatous, with rounded and thick-walled cells. Apothecia very rare, lecanorine, substipitate, to 7 mm across, with a brown, imperforate disc and a sorediate thalline margin. Epithecium brownish; hymenium and hypothecium colourless. Asci 8-spored, Lecanora-type. Ascospores 1-celled, hyaline, ellipsoid, 21-30 x 13-18 µm. Pycnidia rare, black, immersed, submarginal. Conidia long-bacilliform to thread-like. Photobiont chlorococcoid. Spot tests: upper cortex K+ yellow, C-, KC-, P- or P+ faintly yellow; medulla K+ yellow-orange, C-, KC-, P+ orange, UV-. Chemistry: upper cortex with atranorin and chloroatranorin; medulla with stictic acid (major), constictic acid (minor), norstictic, menegazziaic and cryptostictic acids (traces).
Growth form: Foliose, broad lobed
Substrata: bark
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly asexual, by soredia, or soredia-like structures (e.g. blastidia)
Most common in areas with a humid-warm climate (e.g. most of Tyrrenian Italy)
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: absent
Montane belt: very rare
Dry submediterranean belt: rather rare
Humid submediterranean belt: very common
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
Current prediction (1981-2010)
Future prediction (2071-2100) SSP 1-2.6
Future prediction (2071-2100) SSP 5-8.5Predictive maps according to Francesconi et al. 2025
Felix Schumm – CC BY-SA 4.0
Image from: F. Schumm (2008) - Flechten Madeiras, der Kanaren und Azoren. Beck, OHG - ISBN: 978-3-00-023700-3

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (32182)
2001/12/03

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (20430)
2002/11/04

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

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Udine, Ampezzo Carnico, 600 m
09.09.2016

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985
at: atranorin, sti: stictic acid, m: menegazzaic acid, cs: constictic acid, cy: cryptostictic acid

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Camaret

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Brest

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Arnaud Delhoume - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cher

Alain Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Quimper

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1232&lang=en
France, Brest
on wood

Hermine Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Le Relecq Kerhuon
on twigs

Hermine Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Le Relecq Kerhuon
on twigs

Hermine Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Le Relecq Kerhuon
on twigs

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Postolonnec
on twigs

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Postolonnec
on twigs

Alain Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Brest
on twigs

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Crozon
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Crozon
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Landevennec Abbaye
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Landevennec Abbaye
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Pointe de Treberon
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Pointe de Treberon
saxicolous

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

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, Friuli Venezia Giulia, Ad truncos Castanearum circa Pontebam 1855
as Parmelia perlata

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, Friuli Venezia Giulia, Ad truncos Castanearum circa Pontebam 1855
as Parmelia perlata
Growth form: Foliose, broad lobed
Substrata: bark
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly asexual, by soredia, or soredia-like structures (e.g. blastidia)
Most common in areas with a humid-warm climate (e.g. most of Tyrrenian Italy)
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: absent
Montane belt: very rare
Dry submediterranean belt: rather rare
Humid submediterranean belt: very common
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



Predictive maps according to Francesconi et al. 2025

Felix Schumm – CC BY-SA 4.0
Image from: F. Schumm (2008) - Flechten Madeiras, der Kanaren und Azoren. Beck, OHG - ISBN: 978-3-00-023700-3

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (32182)
2001/12/03

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (20430)
2002/11/04

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

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Udine, Ampezzo Carnico, 600 m
09.09.2016

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Andrea Moro; Owner: Department of Life Sciences, University of Trieste
Italy, Friuli Venezia Giulia, Trieste, Trieste, Opicina, Viale alberato sulla strada per Monrupino
17/02/2017

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[12901], Spanien, Kanaren, La Palma (NW), an der LP-113 bei Topade La Botija an der Abzweigung Pista de Machin, Pinuswald mit viel Usnea, Peltigera, Cladonia; 28°47.033' N, 17°55.070' W, ca. 1350 m. Leg. F. Schumm 14.01.2007, det. Schumm 2007.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985.

Felix Schumm - CC BY-SA 4.0
[19121], New Zealand, North Island, South Auckland, adjacent to scenic reserve overlooking Lake Taupo, 1 km south of Wharewaka, c. 38°46' S, 176°56' E, 350-400 m, open pasture, on outcrop of volcanic rock. Leg. J. Johnston (2392), 20.03.1985
at: atranorin, sti: stictic acid, m: menegazzaic acid, cs: constictic acid, cy: cryptostictic acid

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_P/Parmotrema_perlatum.htm
France, 27/04/2011 - Olmetto Muliccia - Corse

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Camaret

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Brest

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cap de la Chèvre

Arnaud Delhoume - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Cher

Alain Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=156&lang=en
France, Quimper

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: hhttp://www.lichensmaritimes.org/index.php?task=fiche&lichen=1229&lang=en
France, Brest

Alain Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1232&lang=en
France, Brest
on wood

Hermine Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Le Relecq Kerhuon
on twigs

Hermine Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Le Relecq Kerhuon
on twigs

Hermine Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Le Relecq Kerhuon
on twigs

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Postolonnec
on twigs

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Postolonnec
on twigs

Alain Gerault - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1233&lang=en
France, Brest
on twigs

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Crozon
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Crozon
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Landevennec Abbaye
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Landevennec Abbaye
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Pointe de Treberon
saxicolous

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1231&lang=en
France, Pointe de Treberon
saxicolous

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

Marta González Garcia - Centro de Estudios Micologicos Asturianos
Spain, Jardín Botánico Atlántico de Gijón (Asturias), 13-I-2023, en corteza de Fraxinus excelsior.

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, Friuli Venezia Giulia, Ad truncos Castanearum circa Pontebam 1855
as Parmelia perlata
