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 Sort ascending | Authority | Is Current Name? | Current Taxon Name | Synonyms | BLS Number | Comments | Conservation Evaluation | Group | Account & Map |
|---|---|---|---|---|---|---|---|---|---|---|
| 8731 | Amundsenia approximata | (Lynge) Søchting, Arup & Frödén (2014) | No | Caloplaca approximata | 1591 | NT NR Sc | ||||
| 8732 | Amphiloma lanuginosum | Nyl. | No | Lepraria membranacea | 1603 | LC | ||||
| 8733 | Ameliella grisea | Fryday & Coppins (2008) | Yes | Ameliella grisea | 52 | NT NR | Ameliella grisea | |||
| 8734 | Ameliella andreaeicola | Fryday & Coppins (2008) | Yes | Ameliella andreaeicola | 150 | NT NR | Ameliella andreaeicola | |||
| 8735 | Amandinea punctata | (Hoffm.) Coppins & Scheid. (1993) | Yes | Amandinea punctata | Buellia punctata | 212 | Many saxicolous occurrences will refer to A. lecideina | LC | Amandinea punctata | |
| 8736 | Amandinea pelidna | (Ach.) Fryday & Arcadia (2012) | Yes | Amandinea pelidna | Amandinea lecideina Rinodina lecideina | 1292 | Often confused with A. punctata | LC | Amandinea pelidna | |
| 8737 | Amandinea lecideina | (H. Mayrhofer & Poelt) Scheid. & H. Mayrhofer (1993) | No | Amandinea pelidna | 1292 | LC ?NS | ||||
| 8738 | Amandinea coniops | (Wahlenb.) M. Choisy ex Scheid. & H. Mayrhofer (1993) | Yes | Amandinea coniops | Buellia coniops | 203 | LC NS | Amandinea coniops | ||
| 8739 | Alyxoria xerica | (Torrente & Egea) Van Haluwyn & Cl. Roux (2020) | Yes | Alyxoria xerica | Opegrapha xerica | 1722 | LC NS | Alyxoria xerica | ||
| 8740 | Alyxoria viridipruinosa | (Coppins & Yahr) Ertz (2012) | Yes | Alyxoria viridipruinosa | Opegrapha viridipruinosa | 2441 | LC NS | Alyxoria viridipruinosa | ||
| 8741 | Alyxoria varia | (Pers.) Ertz & Tehler (2011) | Yes | Alyxoria varia | Opegrapha lichenoides; Opegrapha pulicaris; Opegrapha rimalis; Opegrapha varia | 964 | LC | Alyxoria varia | ||
| 8742 | Alyxoria subelevata | (Nyl.) Ertz & Tehler (2011) | Yes | Alyxoria subelevata | Opegrapha subelevata | 963 | EN D NR P Eng | Alyxoria subelevata | ||
| 8743 | Alyxoria paraxanthodes | (Nyl.) Ertz & Coppins (2021) | Yes | Alyxoria paraxanthodes | Opegrapha paraxanthodes | 955 | NT NR P Sc | Alyxoria paraxanthodes | ||
| 8744 | Alyxoria ochrocheila | (Nyl.) Ertz & Tehler (2011) | Yes | Alyxoria ochrocheila | Opegrapha atricolor; Opegrapha ochrocheila | 954 | LC | Alyxoria ochrocheila | ||
| 8745 | Alyxoria notha | (Ach.) Gray (1821) | No | Alyxoria varia | 964 | LC | ||||
| 8746 | Alyxoria mougeotii | (A. Massal.) Ertz, Frisch & G. Thor (2014) | Yes | Alyxoria mougeotii | Opegrapha mougeotii | 952 | LC NS | Alyxoria mougeotii | ||
| 8747 | Alyxoria diaphora | (Ach.) Gray (1821) | No | Alyxoria varia | 964 | LC | ||||
| 8748 | Alyxoria culmigena | (Lib.) Ertz (2012) | Yes | Alyxoria culmigena | Opegrapha betulina; Opegrapha herbarum | 948 | LC | Alyxoria culmigena | ||
| 8749 | Alysphaeria candelaris | (L.) Turpin | No | Chrysothrix candelaris | 354 | LC | ||||
| 8750 | Allographa ruiziana | (Fée) Lücking & Kalb (2018) | No | incorrectly reported from GBI; records refer to Allographa anomala | LC NS Sc IR | |||||
| 8751 | Allographa pauciloculata | (Coppins & P. James) Aptroot & Weerakoon (2023) | Yes | Allographa pauciloculata | Graphina pauciloculata | 530 | VU D2 NR E P Eng Wa IR | Allographa pauciloculata | ||
| 8752 | Allographa anomala | (Leight.) Aptroot & Weerakoon (2023) | Yes | Allographa anomala | Graphina ruiziana auct. brit.; Graphis ruiziana auct. brit. | 531 | LC NS Sc IR | Graphis ruiziana | ||
| 8753 | Alloarthopyrenia italica | Pukhams, Comporesi, Ariyaw & K.D. Hyde (2016) | Yes | Alloarthopyrenia italica | Arthopyrenia cinereopruinosa auct. p.p. | 82 | LC | F | ||
| 8754 | Allarthonia phaeobaea | (Norman) Zahlbr. | No | Arthonia phaeobaea | 67 | LC NS | ||||
| 8755 | Allarthonia patellulata | auct. brit. p.p. | No | Arthonia didyma | 56 | LC | ||||
| 8756 | Allarthonia patellulata | auct. brit. p.p. | No | Bryostigma lapidicola | 1700 | |||||
| 8757 | Allarthonia lapidicola | (Taylor) Zahlbr. | No | Bryostigma lapidicola | 1700 | name usually applied to what is now Arthonia fusca | LC NS | |||
| 8758 | Allarthonia lapidicola | sensu auct. brit. | No | Arthonia fusca | 64 | LC | ||||
| 8759 | Allantoparmelia alpicola | (Th. Fr.) Essl. (1978) | Yes | Allantoparmelia alpicola | Parmelia alpicola | 43 | LC NS | Allantoparmelia alpicola | ||
| 8760 | Alectoria vrangiana | Gyeln. | No | Bryoria vrangiana | Bryoria vrangiana (Gyeln.) Brodo & D. Hawksw., incorrectly reported from the British Isles |