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
2161 Collema latzelii Zahlbr. (1909) No Lathagrium latzelii 1589 VU D2 NR P Eng
2162 Collema laureri sensu Leight. (1879) No Lathagrium undulatum var. undulatum 464 DD NR
2163 Collema lichenodeum Nyl. in Carroll (1865), nom. nudum No Lempholemma radiatum 818 NT NR Sc
2164 Collema lichinodeum Nyl. in Cromb. (1870), nom. nudum No Lempholemma radiatum 818 NT NR Sc
2165 Collema limosum (Ach.) Ach. (1810) No Enchylium limosum 451 LC NS Sc
2166 Collema melaenum auct. No Lathagrium cristatum 442 LC
2167 Collema melaenum (Ach.) Ach. (1810) No Collema cristatum var. marginale 443 LC ?NS
2168 Collema melaenum f. jacobaeifolium (Schrank) Cromb. (1894) No Lathagrium cristatum var. marginale 443 LC ?NS
2169 Collema melaenum f. marginale (Huds.) Leight. (1879) No Lathagrium cristatum var. marginale 443 LC ?NS
2170 Collema melaenum var. complicatum (Schaer.) Leight. (1871) No Lathagrium cristatum var. marginale 443 LC ?NS
2171 Collema melaenum var. jacobaeifolium (Schrank) Ach. (1810) No Lathagrium cristatum var. marginale 443 LC ?NS
2172 Collema melaenum var. marginale (Huds.) Ach. (1810) No Lathagrium cristatum var. marginale 443 LC ?NS
2173 Collema microphyllum Ach. (1810), non (Sw.) DC. (1805) No Scytinium fragrans 448 EN A, C NR P Sc Wa IR
2174 Collema multifidum (Scop.) Rabenh. No Collema cristatum var. cristatum 442 LC
2175 Collema multifidum var. jacobaeifolium (Schrank) Schaer. (1842) No Lathagrium cristatum var. marginale 443 LC ?NS
2176 Collema multipartitum Sm. (1814) No Callome multipartita 452 LC NS
2177 Collema multipartitum var. fluviatile (Huds.) Taylor (1836) No Lathagrium dichotomum 446 VU B NS P Eng Sc Wa S8
2178 Collema muscicola (Sw.) Ach. No Polychidium muscicola 1166 LC NS
2179 Collema nigrescens (Huds.) DC. (1805) Yes Collema nigrescens 453 NT NS Sc Collema nigrescens
2180 Collema nigrum (Huds.) Hoffm. (1796) No Placynthium nigrum 1139 LC
2181 Collema occultatum Bagl. (1861) No Rostania occultata 454 NT NS Sc
2182 Collema parvum Degel. (1954) No Scytinium parvum 1751 VU D NR Sc
2183 Collema polycarpon Hoffm. (1796) No Enchylium polycarpon 455 LC NS
2184 Collema psorellum Nyl. No Scytinium callopismum var. rhyparodes 436 DD NR Sc
2185 Collema pulposum (Bernh.) Ach. (1810) No Enchylium tenax var. tenax 459 LC
2186 Collema pulposum f. compactum sensu Leighton (1879) No Enchylium tenax var. tenax 459 LC
2187 Collema pulposum f. granulatum sensu Leight. (1879) No ? Enchylium bachmanianum
2188 Collema pulposum f. hydrocharum sensu Leight. (1879) No ? Enchylium tenax
2189 Collema pulposum var. ceranoides (Borrer) Leight. (1879) No Enchylium tenax var. ceranoides 460 LC
2190 Collema pulposum var. cristatum sensu Mudd p.p. No Enchylium tenax var. tenax 459 LC