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 Sort ascending | Authority | Is Current Name? | Current Taxon Name | Synonyms | BLS Number | Comments | Conservation Evaluation | Group | Account & Map |
|---|---|---|---|---|---|---|---|---|---|---|
| 7741 | Buellia stellulata | (Taylor) Mudd (1861) | Yes | Buellia stellulata | 216 | Over-recorded in the past owing to confusion with B. aethalea | LC ?NS | Buellia stellulata | ||
| 7742 | Buellia spuria | (Schaer.) Anzi (1860) | Yes | Buellia spuria | 1857 | DD NR | Buellia spuria | |||
| 7743 | Buellia sororia | Th. Fr. (1874) | No | Buellia aethalea | 200 | LC | ||||
| 7744 | Buellia sequax | auct. (pre-2011) | No | Buellia abstracta | 1744 | name or specific epithet valid but has been misused in the past | LC NS | |||
| 7745 | Buellia sequax | (Nyl.) Zahlbr. (1931) | Yes | Buellia sequax | Buellia excelsa Buellia punctata var. excelsa |
213 | Buellia sequax | |||
| 7746 | Buellia schaereri | De Not. (1846) | Yes | Buellia schaereri | 215 | LC | Buellia schaereri | |||
| 7747 | Buellia scabrosa f. athallina | (Müll. Arg.) A.L. Sm. (1911) | No | Sclerococcum athallinum | 2042 | NE NR | LF | |||
| 7748 | Buellia scabrosa | (Ach.) A. Massal. | No | Epilichen scabrosus | 510 | LC NS M* | LF | |||
| 7749 | Buellia saxorum | sensu A.L. Sm. | No | Buellia leptocline | 209 | name or specific epithet valid but has been misused in the past | LC NS | |||
| 7750 | Buellia saxorum | A. Massal. (1852) | Yes | Buellia saxorum | 214 | NT NR | Buellia saxorum | |||
| 7751 | Buellia saxatilis | (Schaer.) Körb. (1855) | No | Sclerococcum saxatile | 2050 | NE NR | LF | |||
| 7752 | Buellia sanguinolenta | T. Schauer (1965) | Yes | Buellia sanguinolenta | Hafellia sanguinolenta | 1856 | NT NR Sc | Buellia sanguinolenta | ||
| 7753 | Buellia ryssolea | (Leight.) A.L. Sm. | No | Buellia subdisciformis | 217 | LC | ||||
| 7754 | Buellia punctata var. excelsa | (Leight.) Sheard | No | Buellia sequax | 213 | |||||
| 7755 | Buellia punctata | (Hoffm.) A. Massal. | No | Amandinea punctata | 212 | LC | ||||
| 7756 | Buellia pulverulenta | (Anzi) Jatta (1900) | No | Tetramelas pulverulentus | 1855 | NE NR Sc | ||||
| 7757 | Buellia pulverea | Coppins & P. James (1978) | Yes | Buellia pulverea | 211 | LC NS | Buellia pulverea | |||
| 7758 | Buellia pulchella | (Schaer.) Tuck. (1872) | No | Catolechia wahlenbergii | 325 | VU D1 NR Sc S8 | ||||
| 7759 | Buellia prospersa | (Nyl.) Riddle (1918) | No | Amandinea pelidna | 1292 | currently a synonym but may be adopted as the correct name in the future | LC ?NS | |||
| 7760 | Buellia praecavenda | (Nyl. ex Cromb.) Arnold | No | Amandinea punctata | 212 | LC | ||||
| 7761 | Buellia polospora | (Leight.) Shirley (1894) | No | Orcularia insperata | 1282 | DD NR | ||||
| 7762 | Buellia pharcidia | (Ach.) Malme | No | Diplotomma pharcidium | 2316 | DD NR P Sc | ||||
| 7763 | Buellia papillata | (Sommerf.) Tuck. (1866) | No | Tetramelas papillatus | 256 | CR D NR Sc | ||||
| 7764 | Buellia ocellata | (Flot.) Körb. (1855) | Yes | Buellia ocellata | Buellia verruculosa | 219 | LC | Buellia ocellata | ||
| 7765 | Buellia occulta | Körb. | No | Rinodina occulta | 1294 | DD NR Sc | ||||
| 7766 | Buellia myriocarpa | (DC.) De Not. | No | Amandinea punctata | 212 | LC | ||||
| 7767 | Buellia moriopsis var. brunnea | (A.L. Sm.) Sheard | No | Orphniospora moriopsis var. brunnea | 970 | NE NR | ||||
| 7768 | Buellia moriopsis | (A. Massal.) Th. Fr. | No | Orphniospora moriopsis var. moriopsis | 969 | LC NS | ||||
| 7769 | Buellia meiosperma | auct., non (Nyl.) Müll. Arg. | No | Buellia abstracta | 1744 | LC NS | ||||
| 7770 | Buellia lyperiza | (Stirt.) A.L. Sm. (1911) | No | status uncertain, type not traced |