For more information see the Supplementary Notes for the Taxon Dictionary, which explains the names and synonyms, and these Instructions on how to use the online Taxon Dictionary which includes details of the Conservation Evaluation codes.
| Count | Name | Authority | Is Current Name? | Current Taxon Name | Synonyms | BLS Number | Comments | Conservation Evaluation | Group | Account & Map |
|---|---|---|---|---|---|---|---|---|---|---|
| 7051 | Pyrenocollema halodytes | sensu Coppins in Purvis et al. (1992) | No | Collemopsidium foveolatum | 85 | LC | ||||
| 7052 | Pyrenocollema monense | (Wheldon) Coppins | No | Collemopsidium monense | 86 | LC NS | ||||
| 7053 | Pyrenocollema orustense | (Erichsen) A. Fletcher | No | Collemopsidium halodytes | 87 | LC NS | ||||
| 7054 | Pyrenocollema pelvetiae | (G.K. Sutherl.) D. Hawksw. | No | Collemopsidium pelvetiae | 88 | DD NR | ||||
| 7055 | Pyrenocollema saxicola | (A. Massal.) Coppins (1992) | No | Naetrocymbe saxicola | 90 | LC NS | ||||
| 7056 | Pyrenocollema strontianense | (Swinscow) R.C. Harris | No | Collemopsidium angermannicum | 1890 | NT NS | ||||
| 7057 | Pyrenocollema subarenisedum | (G. Salisb.) Coppins | No | Collemopsidium subarenisedum | 92 | DD NR IR | ||||
| 7058 | Pyrenocollema sublitorale | (Leight.) R.C. Harris | No | Collemopsidium sublitorale | 93 | LC NS | ||||
| 7059 | Pyrenodesmia albolutescens | (Nyl.) S.Y. Kondr. (2020) | No | Caloplaca albolutescens | 2503 | LC NS | ||||
| 7060 | Pyrenodesmia alociza | (A. Massal.) Arnold (1884) | No | Caloplaca alociza | 233 | LC NS | ||||
| 7061 | Pyrenodesmia aractina | (Fr.) S.Y. Kondr. (2020) | No | Caloplaca aractina | 234 | VU D2 NR P Eng | ||||
| 7062 | Pyrenodesmia atroflava | (Turner) S.Y. Kondr. (2020) | No | Caloplaca atroflava | 237 | CR D NR P Wa | ||||
| 7063 | Pyrenodesmia chalybaea | (Fr.) A. Massal. (1853) | No | Caloplaca chalybaea | 243 | LC NS | ||||
| 7064 | Pyrenodesmia neotaurica | (Vondrák, Khodosovtsev, Arup & Søchting) S.Y. Kondr. (2020) | No | Caloplaca neotaurica | 2595 | NE | ||||
| 7065 | Pyrenodesmia variabilis | (Pers.) A. Massal. (1853) | No | Caloplaca variabilis | 284 | LC | ||||
| 7066 | Pyrenodesmia variabilis var. ecrustacea | (Nyl.) Walt. Watson | No | Caloplaca alociza | 233 | LC NS | ||||
| 7067 | Pyrenopeziza lettaui | Grummann | No | Unguiculariopsis lettaui | 2258 | LC NS | LF | |||
| 7068 | Pyrenopeziza thallophila | (P. Karst.) Sacc. | No | Unguiculariopsis thallophila | 2260 | LC NS | LF | |||
| 7069 | Pyrenopsidium furfureum | (Nyl.) Forssell | No | Pyrenopsis furfurea | 1212 | DD NR Sc | ||||
| 7070 | Pyrenopsidium granuliforme | Nyl. | No | Cryptothele granuliformis | Cryptothele granuliformis (Nyl.) Henssen, incorrectly reported from the British Isles | |||||
| 7071 | Pyrenopsidium homoeopsis | (Nyl.) Forssell | No | Pyrenopsis furfurea | 1212 | DD NR Sc | ||||
| 7072 | Pyrenopsis diffundens | Nyl. | No | Porocyphus coccodes | 1184 | LC NS | ||||
| 7073 | Pyrenopsis furfurea | (Nyl.) Leight. (1879) | Yes | Pyrenopsis furfurea | Poroscyphus rehmicus Pyrenopsidium furfureum Pyrenopsidium homoeopsis |
1212 | DD NR Sc | Pyrenopsis furfurea | ||
| 7074 | Pyrenopsis fuscatula | Nyl. | No | ? Pyrenopsis subareolata | ||||||
| 7075 | Pyrenopsis granatina | (Sommerf.) Nyl. | No | Euopsis granatina | 1216 | DD NS Sc | ||||
| 7076 | Pyrenopsis grumulifera | Nyl. (1861) | Yes | Pyrenopsis grumulifera | Pyrenopsis multispora | 1674 | DD NR Sc | Pyrenopsis grumulifera | ||
| 7077 | Pyrenopsis haemalea | (Sommerf.) Norrl. | No | Euopsis pulvinata | 1219 | LC NR Sc | ||||
| 7078 | Pyrenopsis haematopis | (Sommerf.) Th. Fr., nom. illeg. | No | Pyrenopsis haematina | Pyrenopsis haematina P.M. Jørg. & Henssen, incorrectly reported from the British Isles | |||||
| 7079 | Pyrenopsis haematopis | auct. brit. non (Sommerf.) Th. Fr. | No | ? Pyrenopsis subareolata | ||||||
| 7080 | Pyrenopsis haematopsis | [orth. error] auct. brit. non (Sommerf.) Th. Fr. | No | ? Pyrenopsis subareolata |