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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3361 | Lecanographa hemisphaerica | (J.R. Laundon) Egea & Torrente | No | Paralecanographa grumulosa | 597 | LC NS | ||||
| 3362 | Lecanographa lyncea | (Sm.) Egea & Torrente (1994) | Yes | Lecanographa lyncea | Lecanactis lyncea Opegrapha lyncea |
600 | LC Sc IR | Lecanographa lyncea | ||
| 3363 | Lecanora achariana | A.L. Sm. (1918) | No | Protoparmeliopsis achariana | 623 | CR B, C2 NR P Eng Sc Wa S8 | ||||
| 3364 | Lecanora acharii | (Ach.) Sommerf. (1826) | No | Hymenelia lacustris | 573 | LC | ||||
| 3365 | Lecanora actaea | Nyl. | No | Halecania ralfsii | 620 | LC NS | ||||
| 3366 | Lecanora actophila | Wedd. (1875) | No | Myriolecis actophila | 624 | LC | ||||
| 3367 | Lecanora agardhanioides | A. Massal. (1852) | No | Myriolecis agardhiana | 625 | DD NS | ||||
| 3368 | Lecanora agardhiana | Ach. (1814) | No | Myriolecis agardhiana | 625 | DD NS | ||||
| 3369 | Lecanora aitema | (Ach.) Hepp (1853) | No | Zeora aitema | 626 | LC | Lecanora aitema | |||
| 3370 | Lecanora albella | (Pers.) Ach. (1810) | Yes | Lecanora albella | Lecanora pallida auct. | 754 | LC NS Sc | Lecanora albella | ||
| 3371 | Lecanora albella subsp. angulosa | (Schreb.) Nyl. (1861) | No | Glaucomaria carpinea | 636 | LC | ||||
| 3372 | Lecanora albella var. angulosa | (Schreb.) Flot. (1849) | No | Glaucomaria carpinea | 636 | LC | ||||
| 3373 | Lecanora albellula var. albellula | (Nyl.) Th. Fr. | No | Lecanoropsis albellula var. albellula | 665 | LC NS | Lecanora albellula var. albellula | |||
| 3374 | Lecanora albellula var. macroconidiata | M. Brand & van den Boom (2004) | No | Lecanoropsis albellula var. macroconidiata | 2521 | NE NR | Lecanora albellula var. macroconidiata | |||
| 3375 | Lecanora albescens | (Hoffm.) Branth & Rostr. (1869) | No | Myriolecis albescens | 627 | LC | ||||
| 3376 | Lecanora alboflavida | Taylor (1836), non auct. | No | Lecanora epanora | 647 | Apart from the type collection records of L. alboflavida refer to Flavonora inversa | LC M* | |||
| 3377 | Lecanora alboflavida | auct. non Taylor (1836) | No | Flavonora inversa | 628 | LC NS | Lecanora alboflavida | |||
| 3378 | Lecanora allophana | auct. brit. p.p. | No | Lecanora chlarotera s. lat. | 639 | LC | ||||
| 3379 | Lecanora allophana | auct. brit. p.p. | No | Lecanora horiza | 1764 | NT NS Sc | ||||
| 3380 | Lecanora alpina | Sommerf. | No | Bellemerea alpina | 101 | CR B NR S Sc | ||||
| 3381 | Lecanora andrewii | B. de Lesd. (1913) | No | Myriolecis andrewii | 629 | LC NS | ||||
| 3382 | Lecanora angulosa | (Schreb.) Ach. (1810) | No | Glaucomaria carpinea | 636 | LC | ||||
| 3383 | Lecanora antiqua | J.R. Laundon (2010) | No | Myriolecis antiqua | 640 | LC | ||||
| 3384 | Lecanora argentata | (Ach.) Malme (1897) | Yes | Lecanora argentata | Lecanora subfuscata | 685 | LC NS | Lecanora argentata | ||
| 3385 | Lecanora argopholis | auct. brit. | No | Lecanora frustulosa | 651 | VU D2 NR Sc | ||||
| 3386 | Lecanora aspersa | Borrer (1834) | No | Rinodina aspersa | 201 | NT NR Sc | ||||
| 3387 | Lecanora atra | (Huds.) Ach. | No | Tephromela atra var. atra | 630 | LC | ||||
| 3388 | Lecanora atra var. grumosa | (Pers.) Ach. | No | Tephromela grumosa | 654 | LC | ||||
| 3389 | Lecanora atriseda | (Fr.) Nyl. (1858) | No | Miriquidica atriseda | 631 | VU D2 NR Sc | ||||
| 3390 | Lecanora atromarginata | (H. Magn.) Hertel & Rambold (1997) | Yes | Lecanora atromarginata | 1765 | VU D2 NR Sc | Lecanora atromarginata |