When it is recorded
Jan5
Feb23
Mar21
Apr25
May63
Jun26
Jul64
Aug53
Sep41
Oct16
Nov13
Dec2
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Cornwall | England | 59 | |
| 2 | Na h-Eileanan Siar | Scotland | 34 | |
| 3 | Highland | Scotland | 28 | |
| 4 | Argyll and Bute | Scotland | 26 | |
| 5 | Dorset | England | 21 | |
| 6 | Shetland Islands | — | 18 | |
| 7 | Devon | England | 8 | |
| 8 | Gwynedd | Wales | 7 | |
| 9 | Isles of Scilly | England | 6 | |
| 10 | Ceredigion | Wales | 5 | |
| 11 | Somerset | England | 2 | |
| 12 | Pembrokeshire | Wales | 2 | |
| 13 | East Lothian | Scotland | 2 | |
| 14 | Scottish Borders | Scotland | 2 | |
| 15 | Orkney Islands | Scotland | 2 |
160 England168 Scotland20 Wales8 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 25 counties in all.
About this species
- Records since 2000
- 359
- Peak month
- July
- Counties with records
- 25
- Group
- Lichens
- NBN Atlas records since 2000
- 73
- Most recorded in
- Cornwall
- Conservation designations
- GB Red List (2001 IUCN criteria)
- Kingdom
- Fungi
- Phylum
- Ascomycota
- Class
- Lecanoromycetes
- Order
- Rhizocarpales
- Family
- Rhizocarpaceae
- Genus
- Rhizocarpon
- Name with authority
- Rhizocarpon richardii (Lamy ex Nyl.) Zahlbr.
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q10681539 · GBIF 2600408