Lichen Taxon Dictionary

For more information see the Supplementary Notes for the Taxon Dictionary and these Instructions on how to use the online Taxon Dictionary. There is also an introductory video available on YouTube (best viewed in HD at full-screen).

Count Name Authority Is Current Name? Current Taxon Name Synonyms BLS Number Comments Conservation Evaluation Group
271

Arthonia clemens

auct. brit. N Arthonia apotheciorum 1501 LC NS LF
272

Arthonia cohabitans

Coppins (1989) Y Arthonia cohabitans 27 Lichenicolous on Arthothelium macounii VU D2 NR E P Sc IR LF
273

Arthonia colombiana

Etayo (2000) Y Arthonia colombiana 2463 NE NR LF
274

Arthonia coronata

Etayo (1996) Y Arthonia coronata 2415 LC NR LF
275

Arthonia decolorans

(Turner & Borrer ex Sm.) Erichsen N Dendrographa decolorans 1315 LC
276

Arthonia dendritica

(Leight.) Cromb., non (Ach.) Dufour N Arthonia atlantica 53 NT NR P Eng Sc Wa IR
277

Arthonia destruens

Rehm in Rabenh. (1868) Y Arthonia destruens 2564 NE NR LF
278

Arthonia didyma

auct. brit. p.p. pre-1980 N Arthonia vinosa 73 name or specific epithet valid but has been misused in the past LC L*
279

Arthonia didyma

Körb. (1853) Y Arthonia didyma Arthonia aspersella Arthonia dispersa auct. brit. Arthonia lurida auct. 56 Pre-1980 records usually referred to A. vinosa LC
280

Arthonia digitatae

Hafellner (1999) Y Arthonia digitatae 2416 LC NR LF
281

Arthonia diploiciae

Calat. & Diederich (1995) Y Arthonia diploiciae 2009 DD NR LF
282

Arthonia dispersa

auct. brit. p.p. N Arthonia didyma 56 LC
283

Arthonia dispersa

auct. brit. p.p. N Arthonia excipienda 1599 NT NR Sc F
284

Arthonia dispersa var. excipienda

(Nyl.) H. Olivier N Arthonia excipienda 1599 NT NR Sc F
285

Arthonia elegans

auct. brit., non (Ach.) Almq. (1880) Y Arthonia elegans Coniocarpon fallax 58 LC
286

Arthonia endlicheri

(Garov.) Oxner (1956) N Sparria endlicheri 59 LC ?NS Sc
287

Arthonia epicladonia

(Nyl.) Alstrup & Zhurb. N Scutula epicladonia 2199 [but British material may be an undescribed Scutula sp.] NE NR
288

Arthonia epipasta

auct. brit. p.max.p. N Arthonia punctiformis 68 LC F
289

Arthonia epipasta

auct. brit. p.min.p. N Arthonia radiata 69 LC
290

Arthonia epiphyscia

sensu D. Hawksw. (1983) p.p. N Arthonia phaeophysciae 1982 LC NR LF
291

Arthonia epiphyscia

Nyl. (1875) Y Arthonia epiphyscia 122 lichenicolous on Physcia LC NR LF
292

Arthonia excipienda

(Nyl.) Leight. (1871) Y Arthonia excipienda Arthonia dispersa var. excipienda Arthonia hibernica 1599 NT NR Sc F
293

Arthonia exilis

auct. brit. N Arthonia muscigena 1700
294

Arthonia fuscopurpurea

(Tul.) R. Sant. (1960) Y Arthonia fuscopurpurea 775 LC NS LF
295

Arthonia galactinaria

Leight. N Arthonia apotheciorum 1501 LC NS LF
296

Arthonia galactites

(DC.) Dufour (1818) Y Arthonia galactites 61 Ex F
297

Arthonia gelidae

R. Sant. (1986) Y Arthonia gelidae 1961 NE NR LF
298

Arthonia glaucomaria

Nyl. (1856) N Arthonia varians 714 LC NS LF
299

Arthonia granitophila

Th. Fr. N Melaspilea granitophila 868 currently a synonym but may be adopted as the correct name in the future LC NS
300

Arthonia graphidicola

Coppins (1989) Y Arthonia graphidicola 735 LC NS Sc IR LF

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