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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3301 | Lecania coerulescens | Mudd (1861) | Yes | Lecania coerulescens | 1759 | DD NR E IR | Lecania coerulescens | |||
| 3302 | Lecania coerulescens var. coeruleorubella | Mudd (1861) | No | Lecania coeruleorubella | 1869 | Ex | ||||
| 3303 | Lecania cuprea | (A. Massal.) van den Boom & Coppins (1992) | Yes | Lecania cuprea | Bacidia cupreaCatillaria umbraticula | 143 | LC NS | Lecania cuprea | ||
| 3304 | Lecania curvescens | (Mudd) A.L. Sm. (1918) | No | Bryonora curvescens | 645 | VU D2 NR Sc | ||||
| 3305 | Lecania cyrtella | (Ach.) Th. Fr. (1871) | Yes | Lecania cyrtella | Lecaniella cyrtella | 613 | LC | Lecania cyrtella | ||
| 3306 | Lecania cyrtellina | (Nyl.) Sandst. (1912) | Yes | Lecania cyrtellina | Lecaniella cyrtellina | 614 | LC | Lecania cyrtellina | ||
| 3307 | Lecania cœrulescens var. cœruleo-rubella | Mudd | No | Lecania coeruleorubella | 1869 | Ex | ||||
| 3308 | Lecania dimera | (Nyl.) Th. Fr. (1871) | No | Lecania dubitans | 2388 | DD NR Sc | ||||
| 3309 | Lecania dubitans | (Nyl.) A.L. Sm. (1918) | Yes | Lecania dubitans | Lecaniella dubitans | 2388 | DD NR Sc | Lecania dubitans | ||
| 3310 | Lecania erysibe | auct. brit. p.p. pre-1992 | No | Lecania sp. | various Lecania spp., including Lecania erysibe s.str. [blastidiate], Lecania hutchinsiae, Lecania inundata, Lecania rabenhorstii and Lecania turicensis | |||||
| 3311 | Lecania erysibe f. sorediata | J.R. Laundon (1967) | No | Lecania erysibe s. str. | 616 | LC | ||||
| 3312 | Lecania erysibe f. sorediata | No | 617 | BLS number no longer used | ||||||
| 3313 | Lecania erysibe s. lat. | s. lat. | Yes | Lecania erysibe s. lat. | 2551 | Lecania erysibe s. lat. | ||||
| 3314 | Lecania erysibe s. str. | (Ach.) Mudd s. str. (1861) | Yes | Lecania erysibe s. str. | Lecania erysibe f. sorediata, Lecaniella erysibe | 616 | LC | Lecania erysibe s. str. | ||
| 3315 | Lecania erysibe var. cinereofusca | Mudd | No | Lecanora | Lecanora sp., identity uncertain | |||||
| 3316 | Lecania erysibe var. sincerior | (Nyl.) B. de Lesd. | No | Lecanora | Lecanora sp., identity uncertain | |||||
| 3317 | Lecania fructigena | sensu auct. brit. | Yes | Lecania fructigena | 2445 | LC NR | Lecania fructigena | |||
| 3318 | Lecania fuscella | (Schaer.) A. Massal. (1853) | Yes | Lecania fuscella | 618 | Ex | Lecania fuscella | |||
| 3319 | Lecania fuscella auct. brit. p.max.p. | auct. brit. p.max.p. | No | Lecania naegelii | 159 | name or specific epithet valid but has been misused in the past | LC | |||
| 3320 | Lecania genevensis | (Müll. Arg.) Lettau (1912) | No | Lecania polycyla | incorrectly reported from the British Isles | |||||
| 3321 | Lecania globulosa | (Flörke) van den Boom & Sérus. (1999) | No | Biatora globulosa | 310 | NT NS Sc | ||||
| 3322 | Lecania granulata | Coppins & Fryday (2012) | Yes | Lecania granulata | 2575 | NE | Lecania granulata | |||
| 3323 | Lecania helicopis | (Wahlenb.) Clauzade & Cl. Roux | No | Lecanora helicopis | 655 | LC | ||||
| 3324 | Lecania holophaea | (Mont.) A.L. Sm. | No | Solenopsora holophaea | 1325 | LC NS | ||||
| 3325 | Lecania holophaea var. glaucospora | (Nyl.) A.L. Sm. | No | Solenopsora vulturiensis | 1326 | LC | ||||
| 3326 | Lecania hutchinsiae | (Nyl.) A.L. Sm. (1918) | Yes | Lecania hutchinsiae | Catillaria littorella, Lecania erisybe auct. p.p., Lecaniella hutchinsiae | 1625 | LC | Lecania hutchinsiae | ||
| 3327 | Lecania hyalina | (Fr.) R. Sant. | No | Biatora globulosa | 310 | NT NS Sc | ||||
| 3328 | Lecania inundata | (Hepp ex Körb.) M. Mayrhofer (1987) | Yes | Lecania inundata | Lecania erysibe auct. p.p. | 1707 | LC NS | Lecania inundata | ||
| 3329 | Lecania leucospeirea | (Nyl.) A.L. Sm. | No | Solenopsora vulturiensis | 1326 | LC | ||||
| 3330 | Lecania naegelii | (Hepp) Diederich & van den Boom (1994) | Yes | Lecania naegelii | Bacidia naegelii, Lecania fuscella auct.p.p., Lecaniella naegelii | 159 | LC | Lecania naegelii |