Protoblastenia rupestris

Description

Thallus thin, greenish, pale to orange-grey, or grey-brown, areolate; apothecia pale to deep orange, often strongly convex, not set in pits.

Identification difficulty
Habitat

On chalk and limestone rocks, concrete, mortar of old walls and similar calcareous substrates.

When to see it

All year round.

UK Status

Widespread and often common in Britain.

VC55 Status

Fairly frequent in Leicestershire and Rutland.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

UK Map

Species profile

Species group:
Lichens
Kingdom:
Fungi
Order:
Lecanorales
Family:
Psoraceae
Records on NatureSpot:
8
First record:
15/06/2013 (Ivan Pedley)
Last record:
05/01/2023 (Nicholls, David)

Total records by month

% of records within its species group

10km squares with records

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