ITALIC 7.0

Cecidonia xenophana (Körb.) Triebel & Rambold

Nova Hedwigia, 47: 291, 1988. Basionym: Placographa xenophana Körb. - Parerga Lichen.: 464, 1865.

Synonyms: Lecidea alumnula Nyl.; Lecidea dealbatula Nyl.; Lecidea deparcula Nyl.; Lecidea hymeneliicola Alstrup & D. Hawksw.; Lecidea subumbonata Nyl.; Lecidea subumbonella Lamy; Lecidea umbonella var. alumnula (Nyl.) Hertel; Nesolechia xenophana (Körb.) Vouaux

Distribution: N - Frl (Tretiach & Hafellner 2000, Brackel 2016). C - Sar (Brackel & Berger 2019).

Note: an obligately lichenicolous fungus growing on the thalli of Porpidia-species; probably more widespread in the Alps.

Growth form: Lichenicolous fungus

Substrata: rocks

Reproductive strategy: mainly sexual

paras Porpidia spp.

Commonnes-rarity: (info)

Alpine belt: very rare

Subalpine belt: rare

Oromediterranean belt: absent

Montane belt: very rare

Submediterranean belt: absent

Padanian area: absent

Humid submediterranean belt: absent

Humid mediterranean belt: absent

Dry mediterranean belt: absent

pH of the substrata:

1

2

3

4

5

(info)

Solar irradiation:

1

2

3

4

5

(info)

Aridity:

1

2

3

4

5

(info)

Eutrophication:

1

2

3

4

5

(info)

Poleotolerance:

0

1

2

3

(info)

Altitudinal distribution:

1

2

3

4

5

6

(info)

Predictive model

Herbarium samples

Michel David - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia irrigua Pointe de Kerdra

Michel David - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia irrigua Pointe de Kerdra

Michel David - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia irrigua Pointe de Kerdra

Michel David - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia irrigua Pointe de Kerdra

Michel David - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia irrigua Pointe de Kerdra

Michel David - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia irrigua Pointe de Kerdra

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia cinereoatra Hôpital-Camfrout

Bernard Bouffinier - Source: http://www.lichensmaritimes.org/index.php?task=fiche&lichen=1418&lang=en

France, sur Porpidia tuberculosa Loch