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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7051 | Psilosphaeria cetraricola | [orth. error] (Nyl.) Stev. | No | Lichenopeltella cetrariicola | 2098 | NE NR | LF | |||
| 7052 | Psilosphaeria cetrariicola | (Nyl.) Cooke (1879) | No | Lichenopeltella cetrariicola | 2098 | NE NR | LF | |||
| 7053 | Psora acutula | (Nyl.) Walt. Watson | No | Xylopsora caradocensis | 576 | LC | ||||
| 7054 | Psora caradocensis | (Leight. ex Nyl.) Mudd | No | Xylopsora caradocensis | 576 | LC | ||||
| 7055 | Psora confertula | (Stirt.) Stirt. | No | Miriquidica leucophaea | 739 | LC | ||||
| 7056 | Psora decipiens | (Hedw.) Hoffm. (1794) | Yes | Psora decipiens | Lecidea decipiens | 1201 | LC NS | Psora decipiens | ||
| 7057 | Psora demissa | (Rutstr.) Stein. (1879) | No | Lecidoma demissum | 806 | LC NS | ||||
| 7058 | Psora friesii | (Ach.) Hellb. | No | Xylopsora friesii | 577 | LC NS | ||||
| 7059 | Psora glaucolepidea | (Nyl.) Mudd | No | Trapeliopsis glaucolepidea | 1435 | LC NS | ||||
| 7060 | Psora globifera | (Ach.) A. Massal. (1852) | Yes | Psora globifera | Lecidea globifera | 1673 | CR D NR Sc | Psora globifera | ||
| 7061 | Psora lurida | (Ach.) DC. | No | Romjularia lurida | 1202 | LC | ||||
| 7062 | Psora ostreata | Hoffm. | No | Hypocenomyce scalaris | 578 | LC | ||||
| 7063 | Psora petri | (Tuck.) Fink (1935) [orth. error] | No | Romjularia lurida | 1202 | LC | ||||
| 7064 | Psora petrii | (Tuck.) Fink (1935) | No | Romjularia lurida | 1202 | LC | ||||
| 7065 | Psora pissodes | (Stirt.) Walt. Watson | No | Clauzadeana macula | 746 | LC NS | ||||
| 7066 | Psora prostratula | (Stirt.) Walt. Watson | No | Lecidea fuscoatra s. lat. | 724 | |||||
| 7067 | Psora rhizobola | (Nyl.) Arnold | No | Trimmatothelopsis rhizobola | 767 | VU D2 NR Sc | ||||
| 7068 | Psora rubiformis | (Ach.) Hook. (1844) | Yes | Psora rubiformis | Lecidea rubiformis | 1204 | VU D2 NR Sc S8 | Psora rubiformis | ||
| 7069 | Psora scalaris | (Ach. ex Lilj.) Hook. | No | Hypocenomyce scalaris | 578 | LC | ||||
| 7070 | Psora testacea | (Hoffm.) Ach. | No | incorrectly reported from the British Isles | ||||||
| 7071 | Psora wallrothii | Flörke | No | Trapeliopsis wallrothii | 1437 | LC | ||||
| 7072 | Psoroglaena abscondita | (Coppins & Vězda) Hafellner & Türk (2001) | Yes | Psoroglaena abscondita | Macentina abscondita | 860 | LC NR | Psoroglaena abscondita | ||
| 7073 | Psoroglaena biatorella | (Arnold) Lücking & Sérus. (2008) | Yes | Psoroglaena biatorella | Leucocarpia biatorella | 1774 | DD NR Sc | Psoroglaena biatorella | ||
| 7074 | Psoroglaena stigonemoides | (Orange) Henssen (1995) | Yes | Psoroglaena stigonemoides | Macentina stigonemoides | 1630 | LC | Psoroglaena stigonemoides | ||
| 7075 | Psoroma brunneum | (Sw.) Gray | No | Protopannaria pezizoides | 979 | LC | ||||
| 7076 | Psoroma hypnorum | (Vahl) Gray (1821) | Yes | Psoroma hypnorum | 1205 | LC NS | Psoroma hypnorum | |||
| 7077 | Psoroma muscorum | (Ach.) Gray (1821) | No | Massalongia carnosa | 861 | LC | ||||
| 7078 | Psoroma polycarpum | (Hoffm.) Gray (1821) | No | Polycauliona polycarpa | 1531 | LC | ||||
| 7079 | Psoronactis dilleniana | (Ach.) Ertz & Tehler (2014) | Yes | Psoronactis dilleniana | Lecanactis dilleniana; Lecanographa dilleniana | 596 | LC NS | Psoronactis dilleniana | ||
| 7080 | Psorotichia diffundens | (Nyl.) Arnold (1869) | No | Porocyphus coccodes | 1184 | LC NS |