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
8311 Thelidium papulare f. papulare (Fr.) Arnold (1885) Yes Thelidium papulare f. papulare 1394 LC Thelidium papulare f. papulare
8312 Thelidium papulare f. sorediatum Coppins (1991) Yes Thelidium papulare f. sorediatum 1811 LC NR Sc Thelidium papulare f. sorediatum
8313 Thelidium parvulum Arnold, non auct. brit. No Thelidium minutulum 1391 LC
8314 Thelidium parvulum auct. brit. No Verrucaria bryoctona 1539 LC NS
8315 Thelidium pluvium Orange (1991) Yes Thelidium pluvium 1812 LC NS Thelidium pluvium
8316 Thelidium pyrenophorum (Ach.) Körb. (1855) Yes Thelidium pyrenophorum 1395 LC NS Thelidium pyrenophorum
8317 Thelidium rehmii Zschacke (1921) Yes Thelidium rehmii 2652 NE NR Thelidium rehmii
8318 Thelidium salweii (Leight. ex Nyl.) Mudd [orth. error] No Acrocordia salweyi 36 LC
8319 Thelidium salweyi (Leight. ex Nyl.) Mudd No Acrocordia salweyi 36 LC
8320 Thelidium sparsulum (Nyl.) A.L. Sm. No Thelidium zwackhii 1392 LC NS
8321 Thelidium subgelatinosum Zschacke No Thelidium zwackhii 1392 LC NS
8322 Thelidium submethorium (Vain.) Zschacke (1920) Yes Thelidium submethorium 2811 NE NR Thelidium submethorium
8323 Thelidium subrimulatum auct. brit. No Thelidium pyrenophorum 1395 LC NS
8324 Thelidium terrestre Walt. Watson No Thelidium minutulum 1391 LC
8325 Thelidium viride (Deakin) Zahlbr. No ? Thelidium pyrenophorum
8326 Thelidium zwackhii (Hepp) A. Massal. (1855) Yes Thelidium zwackhii Thelidium cataractarum auct. p.p.
Thelidium microcarpum
Thelidium subgelatinosum
1392 LC NS Thelidium zwackhii
8327 Thelignya lacustris (Nyl.) M. Schultz & M. Prieto (2024) Yes Thelignya lacustris Pterygiopsis lacustris 1797 NT NR Sc Thelignya lacustris
8328 Thelocarpon actonii P.F. Cannon &Coppins (2025 Yes Thelocarpon actonii 2911 NE NR
8329 Thelocarpon coccosporum Lettau (1955) Yes Thelocarpon coccosporum 2537 LC NR Thelocarpon coccosporum
8330 Thelocarpon epibolum s. lat. s. lat. Yes Thelocarpon epibolum s. lat. 1398 Thelocarpon epibolum s. lat.
8331 Thelocarpon epibolum var. epibolum Nyl. (1866) Yes Thelocarpon epibolum var. epibolum 1397 LC NS Thelocarpon epibolum var. epibolum
8332 Thelocarpon epibolum var. epithallinum (Leight.) G. Salisb. (1953) Yes Thelocarpon epibolum var. epithallinum 2345 NE NR Thelocarpon epibolum var. epithallinum
8333 Thelocarpon epilithellum Nyl. No Thelocarpon laureri 1401 LC NS
8334 Thelocarpon epithallinum Leight. No Thelocarpon epibolum var. epithallinum 2345 NE NR
8335 Thelocarpon impressellum Nyl. (1867) Yes Thelocarpon impressellum 1399 NE NS Thelocarpon impressellum
8336 Thelocarpon interceptum Nyl. No Thelocarpon laureri 1401 LC NS
8337 Thelocarpon intermediellum Nyl. (1865) Yes Thelocarpon intermediellum 1400 LC NR Thelocarpon intermediellum
8338 Thelocarpon intermixtulum Nyl. No Thelocarpon intermediellum 1400 LC NR
8339 Thelocarpon intermixtulum var. olivaceum (B. de Lesd.) H. Magn. No Thelocarpon olivaceum 1403 LC NR
8340 Thelocarpon laureri (Flot.) Nyl. (1855) Yes Thelocarpon laureri 1401 LC NS Thelocarpon laureri