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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4651 | Lepraria sylvicola | Orange (2006) | Yes | Lepraria sylvicola | Lepraria jackii auct. p.p. | 2427 | LC NS | Lepraria sylvicola | ||
| 4652 | Lepraria umbricola | Tønsberg (1992) | Yes | Lepraria umbricola | Lepraria thamnolica ad int. | 1716 | LC NS | Lepraria umbricola | ||
| 4653 | Lepraria virescens | Sm. | No | Caloplaca virescens | 287 | EN A, C, D NS P Eng Sc | ||||
| 4654 | Lepraria viridis | (Schreb.) Funck | No | Desmococcus olivaceus | Desmococcus olivaceus (Pers. ex Ach.) J.R. Laundon | A | ||||
| 4655 | Lepraria vouauxii | (Hue) R.C. Harris (1987) | Yes | Lepraria vouauxii | Lepraria vouauxii | 1604 | LC | Lepraria vouauxii | ||
| 4656 | Lepraria xantholyta | (Nyl.) Croz. (1910) | No | Leproplaca xantholyta | 826 | LC | ||||
| 4657 | Lepraria zonata | Brodo | No | Lepraria caesioalba | 823 | LC | ||||
| 4658 | Leprocaulon calcicola | Earl.-Benn., Orange, Hitch & M. Powell (2017) | Yes | Leprocaulon calcicola | 2691 | NE NR | Leprocaulon calcicola | |||
| 4659 | Leprocaulon microscopicum | (Vill.) Gams ex D. Hawksw. (1974) | No | Leprocaulon quisquiliare | 824 | LC | ||||
| 4660 | Leprocaulon quisquiliare | (Leers) M. Choisy (1950) | Yes | Leprocaulon quisquiliare | Leprocaulon microscopicum; Stereocaulon microscopicum; Stereocaulon nanum | 824 | LC | Leprocaulon quisquiliare | ||
| 4661 | Leproloma angardianum | (Øvstedal) J.R. Laundon | No | Lepraria alpina | 1600 | LC NR | ||||
| 4662 | Leproloma cacuminum | (A. Massal.) J.R. Laund. (1992), non auct. | No | Tetramelas insignis | 208 | CR D NR Sc | ||||
| 4663 | Leproloma cacuminum | auct. | No | Lepraria alpina | 1600 | LC NR | ||||
| 4664 | Leproloma diffusum var. chrysodetoides | J.R. Laundon | No | Lepraria diffusa var. chrysodetoides | 1602 | LC NR | ||||
| 4665 | Leproloma diffusum var. diffusum | J.R. Laundon | No | Lepraria diffusa var. diffusa | 1601 | LC NS | ||||
| 4666 | Leproloma lanuginosum | Nyl. ex Cromb., nom. illeg. | No | Lepraria membranacea | 1603 | LC | ||||
| 4667 | Leproloma membranaceum | (Dicks.) Vain | No | Lepraria membranacea | 1603 | LC | ||||
| 4668 | Leproloma vouauxii | (Hue) J.R. Laundon | No | Lepraria vouauxii | 1604 | LC | ||||
| 4669 | Leproplaca chrysodeta | (Vain. ex Räsänen) J.R. Laundon (1974) | Yes | Leproplaca chrysodeta | Caloplaca chrysodeta | 825 | LC | Leproplaca chrysodeta | ||
| 4670 | Leproplaca cirrochroa | (Ach.) Arup, Frödén & Søchting (2013) | Yes | Leproplaca cirrochroa | Caloplaca cirrochroa | 246 | LC | Leproplaca cirrochroa | ||
| 4671 | Leproplaca obliterans | (Nyl.) Arup, Frödén & Søchting (2013) | Yes | Leproplaca obliterans | Caloplaca obliterans | 270 | LC NS | Leproplaca obliterans | ||
| 4672 | Leproplaca xantholyta | (Nyl.) Nyl. (1987) | Yes | Leproplaca xantholyta | Caloplaca xantholyta; Lepraria xantholyta | 826 | LC | Leproplaca xantholyta | ||
| 4673 | Leptogidium dendriscum | Nyl. | Yes | Leptogidium dendriscum | Polychidium dendriscum | 1165 | VU D2 NR P Sc IR | Leptogidium dendriscum | ||
| 4674 | Leptogidium moorei | auct., non Nyl. | No | Leptogidium dendriscum | 1165 | VU D2 NR P Sc IR | ||||
| 4675 | Leptogium amphineum | Nyl. (1861), non auct. brit. | No | Epiphloea byssina | 831 | LC NR Sc | ||||
| 4676 | Leptogium amphineum | auct. brit. | No | Scytinium subtile | 1717 | LC NS | ||||
| 4677 | Leptogium andegavense | auct. brit. | No | ? Scytinium turgidum | ||||||
| 4678 | Leptogium andegavense | Hy | No | incorrectly reported from the British Isles | ||||||
| 4679 | Leptogium azureum | auct. brit. | No | Leptogium cochleatum | 832 | VU C2, D1 NS P Eng Sc WaL IR | ||||
| 4680 | Leptogium biatorinum | (Nyl.) Leight. (1879) | No | Scytinium biatorinum | 827 | LC NS Sc |