ITALIC 7.0

Placidiopsis crassa (Anzi) Clauzade & Cl. Roux

Bull. Soc. Bot. Centre-Ouest, n. sér., nr. spéc. 7: 827, 1985. Basionym: Endocarpon crassum Anzi - Comm. Soc. Critt. Ital., 2, 1: 23, 1864.

Synonyms: Dermatocarpon crassum (Anzi) Zahlbr.; Endopyrenium crassum (Anzi) Müll. Arg.; Verrucaria crassa (Anzi) Jatta non A. Massal. nec Eschw.; Verrucaria crustulosa Nyl.

Distribution: N - Lomb, Lig.

Note: on periodically flooded siliceous rocks below the montane belt. According to Breuss (1996) the species does not belong to Placidiopsis; it is probably related to, if not identical with, Placopyrenium formosum Orange (see Orange 2009).

Growth form: Crustose

Substrata: rocks

Photobiont: green algae other than Trentepohlia

Reproductive strategy: mainly sexual

Poorly known taxon in need of further study

Commonnes-rarity: (info)

Alpine belt: absent

Subalpine belt: absent

Oromediterranean belt: absent

Montane belt: absent

Submediterranean belt: extremely rare

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

Index Fungorum GBIF

© The Trustees of the Natural History Museum, London – CC BY-SA NC 4.0