Flechtenbilder (I-K)

Icmadophila ericetorum 9045 Schessl Icmadophila ericetorum (L.) Zahlbr.
Terricol, between mosses.
Thallus granular; apothecia pale red, margin thick but becoming excluded when older; ascospores colourless, 2-septate, 23x5 µm. Thallus K+ yellow, apothecia K+ orange (see lowest photo), KC+ orange, Pd+ orange. Similar to Baeomyces roseus but this species has usually mushroom like fruiting bodies. It resembles also to Trapeliopsis granulosa when infertil but Trapeliopsis has soredia and the C reaction of the thallus is red.
Central Europe; Austria; Tirol: Alps.
(Coll/ident. by M. Schessl).
Icmadophila-ericetorum Icmadophila ericetorum (L.) Zahlbr.
On freshly exposed soil and rotting wood.
Thallus granular; apothecia pale red, margin thick but becoming excluded when older. Thallus K+ yellow, apothecia K+ orange (see lowest photo), KC+ orange, Pd+ orange. Similar to Baeomyces roseus but this species has usually mushroom like fruiting bodies. It resembles also to Trapeliopsis granulosa when infertil but Trapeliopsis has soredia and the C reaction of the thallus is red.
Sweden: Dalarna.
Icmadophila-ericetorum-7872 Icmadophila ericetorum (L.) Zahlbr.
Central Europe; Austria: Alps.
Illosporiopsis christiansenii 7891 01 Illosporiopsis christiansenii  (Brady & Hawksw.) Hawksw.
Lichenicolous fungus, on Pyscia spec.
Pink gall-like sporodichia (up to 1 mm diam.) form soft mounts of coiled conidia on host thallus.
Central Europe; Germany: Hesse.
Illosporiopsis christiansenii 9698 02 Illosporiopsis christiansenii    (Brady & Hawksw.) Hawksw.
On Physcia spec.
Lichenicolous fungus.
Central Europe; Germany: Hesse.
Imshaugia-aleurites-2548-001 Imshaugia aleurites (Ach.) S.L.F. Mey.
On rottened woodden planks.
Upper surface with numerous concolorous, cylindrical isidia.
Austria: Alps.
Imshaugia-aleurites-2548-002 Imshaugia aleurites (Ach.) S.L.F. Mey.
Austria: Alps.
Karschia-talcophila-6827 Karschia talcophila (Ach. ex Flotow) Körber
On south-exposed volcanic rocks.
No thallus, parasitic on Diploschistes scruposus; apothecia up to 0,6 mm, black; spores one septate.
Central Europe; Germany: Hesse.
(Coll/ident: Eichler/Cezanne).
Kuettlingeria albolutescens Schessl10402a  Kuettlingeria albolutescens  (Nyl.) Frolov, Vondrak & Arup
(syn. Caloplaca albolutescens).
Saxicol; on sandstone (contaminated by limestone).
Thallus whitish-grey, granular, never lobate; cortex ecorticate;  covered partially or completely with dark grey soredia; apothecia scattered, up to 1 mm diam., disc orange;  proper margin concolourous, persistent ; often with a whitish thalline margin (excluded with age);  ascospores polarilocular, 15 x 6.5 µm, septum 1.5 µm; photobiont green. Thallus K-, apothecia K+ red.
Central Europe; Germany; Bavaria: Markt-Heidenfeld.
(Coll/ident M. Schessl).
Kuettlingeria albolutescens Schessl10402b  Kuettlingeria albolutescens  (Nyl.) Frolov, Vondrak & Arup
Saxicol; on sandstone (contaminated by limestone).
Central Europe; Germany; Bavaria: Markt-Heidenfeld.
(Coll/ident M. Schessl).
Kuettlingeria albolutescens Schessl10402c  Kuettlingeria albolutescens  (Nyl.) Frolov, Vondrak & Arup
Saxicol; on sandstone (contaminated by limestone).
Central Europe; Germany; Bavaria: Markt-Heidenfeld.
(Coll/ident M. Schessl).