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
6541 Physcia labrata auct. brit. No Phaeophyscia orbicularis 1107 LC
6542 Physcia leptalea (Ach.) DC. (1805) Yes Physcia leptalea Physcia semipinnata 1118 LC Physcia leptalea
6543 Physcia leucomela (L.) Michx. (1803) No Heterodermia leucomelos 558 EN C2 NR P Eng Wa S8 IR
6544 Physcia lithotea auct. brit. No Phaeophyscia orbicularis 1107 LC
6545 Physcia lychnea auct. brit. No Polycauliona candelaria s. lat. 1527 LC
6546 Physcia melops Nyl. No Physcia phaea Physcia phaea (Tuck.) J.W. Thomson, incorrectly reported from the British Isles
6547 Physcia muscigena (Ach.) Nyl. No Physconia muscigena Physconia muscigena (Ach.) Poelt, incorrectly reported from the British Isles
6548 Physcia nigricans (Flörke) Stizenb. No Phaeophyscia nigricans 1106 LC
6549 Physcia obscura (Ehrh. ex Humb.) Fürnr. No Phaeophyscia orbicularis 1107 LC
6550 Physcia obscura var. virella (Ach.) Leight. No Phaeophyscia orbicularis 1107 LC
6551 Physcia orbicularis (Neck.) Poetsch No Phaeophyscia orbicularis 1107 LC
6552 Physcia orbicularis var. ciliata auct. brit. No Phaeophyscia orbicularis 1107 LC
6553 Physcia orbicularis var. virella (Ach.) A.L. Sm. (1918) No Phaeophyscia orbicularis 1107 LC
6554 Physcia parietina (L.) De Not. No Xanthoria parietina 1530 LC
6555 Physcia parietina f. lobulata auct. brit. No Polycauliona polycarpa 1531 LC
6556 Physcia parietina var. aureola auct. No Xanthoria calcicola 1526 LC
6557 Physcia parietina var. aureola f. congranulata Cromb. No Xanthoria calcicola 1526 LC
6558 Physcia parietina var. ectanea auct. brit. p.max.p. No Xanthoria aureola 1538 LC
6559 Physcia parietina var. laciniosa (Dufour) Leight. No Candelaria concolor 289 LC
6560 Physcia parietina var. lychnea auct. brit. No Polycauliona candelaria s. lat. 1527 LC
6561 Physcia parietina var. polycarpa (Hoffm.) A. Massal. (1852) No Polycauliona polycarpa 1531 LC
6562 Physcia phaea auct. brit. No Physcia aipolia 1113 LC
6563 Physcia polycarpa (Hoffm.) Linds. (1869) No Polycauliona polycarpa 1531 LC
6564 Physcia polycarpa f. lobulata auct. brit. No Plycauliona polycarpa 1531 LC
6565 Physcia pulverulenta auct. No Physconia distorta 1130 LC
6566 Physcia pulverulenta f. pityrea sensu Leight. No Physconia grisea 1127 LC
6567 Physcia pulverulenta f. venusta auct. brit., non (Ach.) Leight. No Physconia distorta 1130 LC
6568 Physcia pulverulenta subsp. venusta auct. brit., non (Ach.) Nyl. No Physconia distorta 1130 LC
6569 Physcia pulverulenta var. angustata (Hoffm.) Schaer. No Physconia distorta 1130 LC
6570 Physcia pulverulenta var. muscigena (Ach.) Nyl. No Physconia muscigena Physconia muscigena (Ach.) Poelt, incorrectly reported from the British Isles