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
4771 Libertiella malmedyensis Speg. & Roum. (1880) Yes Libertiella malmedyensis 2085 NE ? LF Libertiella malmedyensis
4772 Libertiella peltigerae (Lib. ex Cooke) Keissl. No Libertiella malmedyensis 2085 NE ? LF
4773 Lichen abietinus sensu Sm. (1807), non Ach. No Cresponea premnea 605 LC Sc IR
4774 Lichen abietinus Ach. No Lecanactis abietina 592 LC
4775 Lichen acicularis sensu Sm., non Ach. No Chaenotheca hispidula 345 LC NS
4776 Lichen aculeatus Schreb. No Cetraria aculeata 430 LC
4777 Lichen aculeatus With. No Cetraria aculeata 430 LC
4778 Lichen affinis Dicks. No Pannaria rubiginosa 980 LC Sc L IR
4779 Lichen agelaeus Ach. No Phlyctis agelaea 1109 NT NS Sc
4780 Lichen albellus Pers. No Lecanora albella 754 LC NS Sc
4781 Lichen albescens Huds. (1762) No Lepra albescens var. albescens 1056 LC
4782 Lichen alcicornis Lightf. (1777) No Cladonia foliacea 387 LC
4783 Lichen amphibius With. No ? Dermatocarpon luridum
4784 Lichen ampullaceus L. No Parmelia omphalodes 1006 LC
4785 Lichen anthracinus Wulfen No Umbilicaria polyphylla 1451 LC
4786 Lichen aquaticus L. No Dermatocarpon luridum 487 LC
4787 Lichen aquaticus Weiss, non L. No Dermatocarpon luridum 487 LC
4788 Lichen aromaticus Sm. No Toninia aromatica 1415 LC
4789 Lichen articulatus L. No Usnea articulata 1456 NT P Eng Wa IR
4790 Lichen atlanticus Sm. No Tornabea scutellifera 1430 Ex
4791 Lichen atratus Sm. (1811), non Hedw. (1788) No Orphniospora moriopsis var. moriopsis 969 LC NS
4792 Lichen atrocinereus Dicks. (1793), non Vill. (1789) No Rinodina atrocinerea 1281 LC
4793 Lichen borreri Sm. No Punctelia borreri 985 LC Sc
4794 Lichen brunneus Sw. No Protopannaria pezizoides 979 LC
4795 Lichen burgessii L. No Leptogium burgessii 830 LC Sc WaL IR
4796 Lichen byssoides L. No Baeomyces rufus 176 LC
4797 Lichen caesariensis With. No Roccella fuciformis 1301 NT NS
4798 Lichen calcareus L. (1753) No Circinaria calcarea 103 LC
4799 Lichen calcareus Weiss non L. No Rhizocarpon umbilicatum 1279 LC
4800 Lichen calicaris L. No Ramalina calicaris 1231 LC