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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6451 | Phragmothyrium cetrariicola | (Nyl.) Keissl. | No | Lichenopeltella cetrariicola | 2098 | NE NR | LF | |||
| 6452 | Phylliscum demangeonii | (Moug. & Mont.) Nyl. (1855) | Yes | Phylliscum demangeonii | 1970 | DD NR Sc | Phylliscum demangeonii | |||
| 6453 | Phylliscum rhodostictum | (Taylor) M. Schultz & M. Prieto (2024) | Yes | Phylliscum rhodostictum | Cryptothele rhodosticta | 1839 | DD NR IR | |||
| 6454 | Phylloblastia bielczykiae | Flakus & Lücking (2008) | Yes | Phylloblastia bielczykiae | 2921 | NE | ||||
| 6455 | Phylloblastia fortuita | Llop & Gómez-Bolea 2009 | Yes | Phylloblastia fortuita | 2591 | LC NR | Phylloblastia fortuita | |||
| 6456 | Phylloblastia inexpectata | Sérus., Coppins & Lücking (2007) | Yes | Phylloblastia inexpectata | 2464 | LC NS | Phylloblastia inexpectata | |||
| 6457 | Phyllopsora rosei | Coppins & P. James (1979) | Yes | Phyllopsora rosei | 1111 | LC NS Sc L IR | Phyllopsora rosei | |||
| 6458 | Phyllosticta cytospora | Vouaux | No | Briancoppinsia cytospora | 2146 | LC NR | LF | |||
| 6459 | Phyllosticta uncialicola | Zopf (1896) | No | Bachmanniomyces punctum | 2016 | LC NS | LF | |||
| 6460 | Physalospora lecanorae | (Stein) G. Winter (1885) | No | Zwackhiomyces lecanorae | 2152 | NE NR | ||||
| 6461 | Physalospora psoromoides | (Borrer) G. Winter (1885) | No | Catapyrenium psoromoides | 303 | CR D NR P Sc S8 | ||||
| 6462 | Physcia adglutinata | (Flörke) Nyl. | No | Hyperphyscia adglutinata | 1125 | LC | ||||
| 6463 | Physcia adscendens | H. Olivier (1882), nom. cons. | Yes | Physcia adscendens | 1112 | LC | Physcia adscendens | |||
| 6464 | Physcia aipolia | (Ehrh. ex Humb.) Fürnr. (1839) | Yes | Physcia aipolia | 1113 | LC | Physcia aipolia | |||
| 6465 | Physcia aipolia var. cercidia | (Ach.) Nyl. | No | Physcia aipolia | 1113 | LC | ||||
| 6466 | Physcia albinea | (Ach.) Nyl. | No | incorrectly reported from the British Isles | ||||||
| 6467 | Physcia aquila | (Ach.) Nyl. (1857) | No | Anaptychia runcinata | 47 | LC | ||||
| 6468 | Physcia astroidea | auct. | No | Physcia clementei | 1115 | NT NS Sc | ||||
| 6469 | Physcia caesia | (Hoffm.) Fürnr. (1839) | Yes | Physcia caesia | Physcia wainioi | 1114 | LC | Physcia caesia | ||
| 6470 | Physcia caesia f. teretiuscula | (Ach.) Cromb. | No | Physcia dubia | 1116 | LC | ||||
| 6471 | Physcia caesia var. teretiuscula | (Ach.) Nyl. | No | Physcia dubia | 1116 | LC | ||||
| 6472 | Physcia chrysophthalma | (L.) DC. (1805) | No | Teloschistes chrysophthalmos | 1380 | CR B, C2, D NR P | ||||
| 6473 | Physcia chrysophthalma var. dickieana | (Linds.) Mudd (1861) | No | Teloschistes chrysophthalmos | 1380 | CR B, C2, D NR P | ||||
| 6474 | Physcia ciliaris | (L.) DC. (1805) | No | Anaptychia ciliaris | 45 | EN A2 NS P Eng Wa | ||||
| 6475 | Physcia ciliaris f. melanosticta | (Ach.) Th. Fr. (1871) | No | Anaptychia mamillata | 46 | NT NS | ||||
| 6476 | Physcia ciliaris f. saxicola | (Nyl.) Th. Fr. (1871) | No | Anaptychia mamillata | 46 | NT NS | ||||
| 6477 | Physcia ciliaris var. saxicola | Nyl. (1860) | No | Anaptychia mamillata | 46 | NT NS | ||||
| 6478 | Physcia ciliata | auct. brit. | No | Phaeophyscia orbicularis | 1107 | LC | ||||
| 6479 | Physcia clementei | (Sm.) Mass Geest. (1952) | Yes | Physcia clementei | 1115 | NT NS Sc | Physcia clementei | |||
| 6480 | Physcia dubia | (Hoffm.) Lettau (1912) | Yes | Physcia dubia | Physcia teretiuscula | 1116 | LC | Physcia dubia |