Dermatocarpon intestiniforme (Körb.) Hasse
Bryologist, 15: 46, 1912. Basionym: Endocarpon intestiniforme Körb. - Parerga Lichenol.: 42, 1859.
Synonyms: Dermatocarpon aquaticum var. decipiens (A. Massal.) Zahlbr. non auct.; Dermatocarpon decipiens (A. Massal.) Dalla Torre & Sarnth. non auct.; Dermatocarpon fluviatile var. decipiens (A. Massal.) Vain. non auct.; Dermatocarpon luridum var. decipiens (A. Massal.) H. Riedl non auct.; Dermatocarpon polyphyllum Dalla Torre & Sarnth.; Dermatocarpon weberi var. decipiens (A. Massal.) Lambinon non auct.; Endocarpon decipiens A. Massal. non auct.; Endocarpon miniatum var. decipiens A. Massal. non auct.
Description: Thallus foliose to subcrustose, heteromerous, dorsiventral, not umbilicate, multi-lobed, forming up to 7(-10) cm wide patches, the lobes interconnected, with numerous holdfasts scattered over the lower surface, (3-) 5-15(-20) mm wide, the central ones markedly sinuous, with down-turned margins. Upper surface grey-brown, usually pruinose; lower surface brown to dark brown, smooth to rugose. Upper cortex (40-)50-90(-110) μm thick, pseudoparenchymatous, of anticlinally arranged hyphae, with a brown pigment near the surface, overlain by an epinecral layer of air-filled hyphae; medulla white, of filamentous hyphae, I-; lower cortex of anticlinally arranged hyphae. Perithecia common, slightly oblong, immersed in the thallus and scattered over almost the whole upper surface (appearing as black dots), without involucrellum. Exciple colourless except in the brown uppermost part; hamathecium or periphyses and periphysoids, interascal filaments absent; hymenial gel hemiamyloid. Asci 8-spored, clavate, I-, fissitunicate, the wall thickened above, with an ocular chamber, dehiscent by extrusion of an endotunica to form a delicate rostrum, Verrucaria-type. Ascospores 1-celled, hyaline, broadly ellipsoid to subglobose, (8-)9-15(-16) x (5-)6-8(-9) µm. Pycnidia common, black, immersed. Conidia bacilliform. Photobiont chlorococcoid. Spot tests: cortex and medulla K-, C-, KC-, P-, UV-. Chemistry: without lichen substances.
Growth form: Foliose, narrow lobed
Substrata: rocks
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
Periodically submerged (e.g. in creeks)
Commonnes-rarity: (info)
Alpine belt: rare
Subalpine belt: rather rare
Montane belt: extremely rare
Dry submediterranean belt: absent
Humid submediterranean belt: absent
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
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Queyras
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (35223)
2002/07/12
Curtis Randall Björk – CC BY-SA 4.0
Potlatch River Canyon, Latah County, Idaho Date: 2011-10-08 On river boulders at shoreline
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (35223)
2002/07/12
lower face
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_D/Dermatocarpon_intestiniforme.htm
France, session AFL 2014 Mercantour
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_D/Dermatocarpon_intestiniforme.htm
France, session AFL 2014 Mercantour
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_D/Dermatocarpon_intestiniforme.htm
France, session AFL 2014 Mercantour
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Queyras
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (34181)
2001/12/13
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Growth form: Foliose, narrow lobed
Substrata: rocks
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly sexual
Periodically submerged (e.g. in creeks)
Commonnes-rarity: (info)
Alpine belt: rare
Subalpine belt: rather rare
Montane belt: extremely rare
Dry submediterranean belt: absent
Humid submediterranean belt: absent
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
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Queyras
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (35223)
2002/07/12
Curtis Randall Björk – CC BY-SA 4.0
Potlatch River Canyon, Latah County, Idaho Date: 2011-10-08 On river boulders at shoreline
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (35223)
2002/07/12
lower face
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_D/Dermatocarpon_intestiniforme.htm
France, session AFL 2014 Mercantour
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_D/Dermatocarpon_intestiniforme.htm
France, session AFL 2014 Mercantour
Courtesy Danièle et Olivier Gonnet - Source: https://www.afl-lichenologie.fr/Photos_AFL/Photos_AFL_D/Dermatocarpon_intestiniforme.htm
France, session AFL 2014 Mercantour
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Queyras
P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (34181)
2001/12/13
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
Jacques Haine - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=969&lang=en
France, Beaufortin
