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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8011 | Sticta pulmonacea | (Ach.) Ach. (1810) | No | Lobaria pulmonaria | 857 | LC Sc L IR | ||||
| 8012 | Sticta pulmonaria | (L.) Biroli (1808) | No | Lobaria pulmonaria | 857 | LC Sc L IR | ||||
| 8013 | Sticta scrobiculata | (Scop.) Ach. (1810) | No | Lobarina scrobiculata | 858 | LC Sc L IR | ||||
| 8014 | Sticta sinuosa | sensu Crundwell (1957) | No | Sticta canariensis | 1365 | Sticta canariensis [green phycotype] | VU D2 NR P Sc WaL IR | |||
| 8015 | Sticta sinuosa | Pers. ex Gaudich. | No | incorrectly reported from the British Isles | ||||||
| 8016 | Sticta sylvatica | (Huds.) Ach. (1803) | Yes | Sticta sylvatica | 1369 | LC Sc L IR | Sticta sylvatica | |||
| 8017 | Stictina crocata | auct. brit. | No | Pseudocyphellaria citrina | 1195 | LC Sc IR | ||||
| 8018 | Stictina dufourii | (Delise) Nyl. | No | Sticta canariensis (dufourii) | 1366 | Sticta canariensis [blue-green phycotype] | LC Sc L IR | |||
| 8019 | Stictina fuliginosa | (Hoffm.) Nyl. | No | Sticta fuliginosa | 1367 | LC Sc L IR | ||||
| 8020 | Stictina intricata var. thouarsii | (Delise) Nyl. | No | Pseudocyphellaria intricata | 1196 | NT NS P Eng Sc WaL IR | ||||
| 8021 | Stictina intricata var. thouarsii | auct. p.p. | No | Pseudocyphellaria norvegica | 1198 | LC NS P Sc WaL IR | ||||
| 8022 | Stictina limbata | (Sm.) Nyl. | No | Sticta limbata | 1368 | LC Sc L IR | ||||
| 8023 | Stictina scrobiculata | (Scop.) Nyl. (1861) | No | Lobarina scrobiculata | 858 | LC Sc L IR | ||||
| 8024 | Stictina sylvatica | (Huds.) Nyl. | No | Sticta sylvatica | 1369 | LC Sc L IR | ||||
| 8025 | Stictis mollis | Pers. (1822) | Yes | Stictis mollis | 2871 | ? faculatively lichenised | NE NR | F | Stictis mollis | |
| 8026 | Stictographa lentiginosa | (Lyell ex Leight.) Mudd (1861) | Yes | Stictographa lentiginosa | Melaspilea lentiginosa | 1554 | lichenicolous on Phaeographis dendritica | NT NR P Eng Wa IR | LF | Stictographa lentiginosa |
| 8027 | Stigmatella circumscripta | (Leight.) Mudd (1861) | No | Roccellographa circumscripta | 1319 | LC | ||||
| 8028 | Stigmatidium circumscriptum | (Leight.) Carroll (1865) | No | Roccellographa circumscripta | 1319 | LC | ||||
| 8029 | Stigmatidium circumscriptum f. dendrizum | Nyl. (1881) | No | Roccellographa circumscripta | 1319 | LC | ||||
| 8030 | Stigmatidium crassum | (DC.) Duby (1830) | No | Enterographa crassa | 504 | LC | ||||
| 8031 | Stigmatidium dendriticum | Leight. | No | Reichlingia dendritica | 53 | NT NR P Eng Sc Wa IR | ||||
| 8032 | Stigmatidium hutchinsiae | (Leight.) Nyl. (1858) | No | Enterographa hutchinsiae | 506 | LC | ||||
| 8033 | Stigmatidium obscurum | (Sm. & Sowerby) Spreng. | No | Enterographa crassa | 504 | LC | ||||
| 8034 | Stigmatidium venosum | auct. brit. p.p. | No | Enterographa elaborata | 505 | CR D NR P Eng S8 IR | ||||
| 8035 | Stigmatidium venosum | auct. brit. p.p. | No | Enterographa hutchinsiae | 506 | LC | ||||
| 8036 | Stigmidium aggregatum | (Mudd) D. Hawksw. (1975) | Yes | Stigmidium aggregatum | 2220 | Lichenicolous on Aspicilia calcarea. Records on Pertusaria hemisphaerica and P. lactea refer to Stigmidium eucline | NE | LF | Stigmidium aggregatum | |
| 8037 | Stigmidium aggregatum | auct. p.p. | No | Stigmidium eucline | 2606 | NE NR | LF | |||
| 8038 | Stigmidium allogenum | (Nyl.) D. Hawksw. | No | Arthopyrenia allogena | 2011 | NE NR | LF | |||
| 8039 | Stigmidium arthoniae | (Arnold) Hafellner (1994) | Yes | Stigmidium arthoniae | 2221 | LC NS | LF | Stigmidium arthoniae | ||
| 8040 | Stigmidium buelliae | Zhurb. & Himelbrandt (2012) | Yes | Stigmidium buelliae | 2849 | lichenicolous in apothecia of Buellia disciformis | NE NR | LF | Stigmidium buelliae |