Arthopyrenia analepta (Ach.) A. Massal.
Ric. Auton. Lich. Crost.: 165, 1852. Basionym: Lichen analeptus Ach. - Lichenogr. Suec. Prodr.: 15, 1799.
Synonyms: Arthopyrenia analepta f. mespili A. Massal.; Arthopyrenia analeptella (Nyl.) Arnold; Arthopyrenia fallax (Nyl.) Arnold; Arthopyrenia lapponina Anzi; Didymella fallax (Nyl.) Vain.; Leiophloea fallax (Nyl.) Riedl; Pseudosagedia fallax (Nyl.) Oxner; Sphaerella lapponum De Not.; Verrucaria epidermidis var. fallax Nyl.
Description: Thallus crustose, inconspicuous, not discolouring the bark, not lichenized. Perithecia black, usually ellipsoid, with a flat border formed by the spreading involucrellum (0.2-)0.4-0.6 x 0.2-0.5 mm. Involucrellum dimidiate, brown in water, K+ greenish, of compacted hyphae and bark cells; exciple thin, usually colourless, surrounding the centrum; pseudoparaphyses slender, distantly branched, 1.5-2 μm thick, the cells 8-15(-18) μm long, not inspersed with oil droplets; downwardly projecting periphysoids present near the ostiole. Asci 8-spored, subcylindrical, fissitunicate, with two functional wall layers, 65-100 x 12-16(-20)μm. Ascospores 1-septate (a few old spores occasionally 3-septate), clavate with rounded apices, strongly constricted at septum, with often unequal cells, each cell often biguttulate but without a median constriction (except sometimes in the lower cell), (13-)15-23(-24) x 5.5-8(-9) μm; perispore distinct, c. 2 μm thick in K. Pycnidia black, not always present, 50-100 μm across. Conidia hyaline, thread-like, more or less straight, 7-11 x 0.8-1 μm. Photobiont absent. Spot tests: thallus K-, C-, KC-, P-, UV-. Chemistry: without lichen substances.
Growth form: Fungus
Substrata: bark
Reproductive strategy: mainly sexual
Pioneer species
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: extremely rare
Montane belt: very rare
Dry submediterranean belt: very rare
Humid submediterranean belt: 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

Photo uploaded by P. Cannon - CC BY-SA NC - Source: http://fungi.myspecies.info/all-fungi/arthopyrenia-analepta

Zahlbruckner A. 1926. Lichenes (Flechten). In: Engler A. (ed.): Die natürlichen Pflanzenfamilien. 2nd ed., vol 8, W. Engelmann, Leipzig, 270 pp.

G. Gibelli, in S. Garovaglio, 1865 Tentamen Dispositionis Methodicae Lichenum In Longobardia Nascentium. Mediolanum

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Ardennes

Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Ardennes
Growth form: Fungus
Substrata: bark
Reproductive strategy: mainly sexual
Pioneer species
Commonnes-rarity: (info)
Alpine belt: absent
Subalpine belt: extremely rare
Montane belt: very rare
Dry submediterranean belt: very rare
Humid submediterranean belt: 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

Photo uploaded by P. Cannon - CC BY-SA NC - Source: http://fungi.myspecies.info/all-fungi/arthopyrenia-analepta

Zahlbruckner A. 1926. Lichenes (Flechten). In: Engler A. (ed.): Die natürlichen Pflanzenfamilien. 2nd ed., vol 8, W. Engelmann, Leipzig, 270 pp.

G. Gibelli, in S. Garovaglio, 1865 Tentamen Dispositionis Methodicae Lichenum In Longobardia Nascentium. Mediolanum

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_A/Textes_A2/Arthopyrenia_analepta.htm
France, Sur Corylus - Chavaniac - Haute-Loire
24/4/2015

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Joël Querellou - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Daoulas

Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=681&lang=en
France, Ardennes
