Lichen Taxon Dictionary

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 Pseudosagedia byssophila (Körb. ex Hepp) Hafellner & Kalb No Porina byssophila 1614 DD NR Sc
7052 Pseudosagedia chlorotica (Ach.) Hafellner & Kalb No Porina chlorotica f. chlorotica 1171 LC
7053 Pseudosagedia curnowii (A.L. Sm.) Hafellner & Kalb No Porina curnowii 1173 NT NR
7054 Pseudosagedia ginzbergeri (Zahlbr.) Hafellner & Kalb No Porina ginzbergeri 1615 DD NR
7055 Pseudosagedia grandis (Körb.) Hafellner & Kalb No Porina grandis 1175 DD NR Sc
7056 Pseudosagedia guentheri (Flot.) Hafellner & Kalb No Porina guentheri var. guentheri 1174 LC NS
7057 Pseudosagedia interjungens (Nyl.) Hafellner & Kalb No Porina interjungens 1179 NT NS
7058 Pseudosagedia leptospora (Nyl.) Hafellner (2008) No Porina leptospora 1886 NT NR
7059 Pseudosagedia linearis (Leight.) Hafellner & Kalb No Porina linearis 1182 LC
7060 Pseudosagedia lucens (Taylor) Hafellner (2018) No Porina guentheri var. lucens 1176 LC NS
7061 Pseudoschismatomma rufescens (Pers.) Ertz & Tehler (2014) Yes Pseudoschismatomma rufescens Opegrapha herpetica; Opegrapha rufescens 958 LC Pseudoschismatomma rufescens
7062 Pseudoseptoria usneae (Vouaux) D. Hawksw. (1981) Yes Pseudoseptoria usneae  Phoma usneae 2151 NE NR LF Pseudoseptoria usneae
7063 Pseudosolorina bispora var. bispora (Nyl.) T. Zheng & Li S. Wang No Solorina bispora var. bispora 1327 NT NR Eng Sc
7064 Pseudosolorina bispora var. monospora (Gyeln.) T. Zheng & Li S. Wang (2025) No Solorina bispora var. monospora 1899 NE NR Eng
7065 Pseudosolorina saccata (L.) T. Zheng & Li S. Wang (2025) No Solorina saccata 1330 LC
7066 Pseudosolorina spongiosa (Sm.) T. Zheng & Li S. Wang (2025) No Solorina spongiosa 1331 LC NS
7067 Pseudothelomma ocellatum (Körb.) M. Prieto & Wedin (2016) Yes Pseudothelomma ocellatum Thelomma ocellatum 1406 LC NS Pseudothelomma ocellatum
7068 Psilolechia clavulifera (Nyl.) Coppins (1983) Yes Psilolechia clavulifera Lecidea clavulifera
Micarea clavulifera
1199 LC NS Psilolechia clavulifera
7069 Psilolechia leprosa Coppins & Purvis (1987) Yes Psilolechia leprosa 1637 LC M* Psilolechia leprosa
7070 Psilolechia lucida (Ach.) M. Choisy (1949) Yes Psilolechia lucida Lecidea lucida 1200 LC Psilolechia lucida
7071 Psilosphaeria cetraricola [orth. error] (Nyl.) Stev. No Lichenopeltella cetrariicola 2098 NE NR LF
7072 Psilosphaeria cetrariicola (Nyl.) Cooke (1879) No Lichenopeltella cetrariicola 2098 NE NR LF
7073 Psora acutula (Nyl.) Walt. Watson No Xylopsora caradocensis 576 LC
7074 Psora caradocensis (Leight. ex Nyl.) Mudd No Xylopsora caradocensis 576 LC
7075 Psora confertula (Stirt.) Stirt. No Miriquidica leucophaea 739 LC
7076 Psora decipiens (Hedw.) Hoffm. (1794) Yes Psora decipiens Lecidea decipiens 1201 LC NS Psora decipiens
7077 Psora demissa (Rutstr.) Stein. (1879) No Lecidoma demissum 806 LC NS
7078 Psora friesii (Ach.) Hellb. No Xylopsora friesii 577 LC NS
7079 Psora glaucolepidea (Nyl.) Mudd No Trapeliopsis glaucolepidea 1435 LC NS
7080 Psora globifera (Ach.) A. Massal. (1852) Yes Psora globifera Lecidea globifera 1673 CR D NR Sc Psora globifera