| Latina Nova | lat-003 |
| Placynthium nigrum | |
| čeština | ces-000 | placyntium černé |
| English | eng-000 | blackthread lichen |
| Latina Nova | lat-003 | Collema nigrum |
| Latina Nova | lat-003 | Lecothecium nigrum |
| Latina Nova | lat-003 | Pannaria nigra v. caespititia |
| Latina Nova | lat-003 | Pannularia nigra |
| Latina Nova | lat-003 | Placynthium corallinoides |
| Latina Nova | lat-003 | Placynthium diblastum |
| Latina Nova | lat-003 | Placynthium nigrum v. caespititium |
| Latina Nova | lat-003 | Placynthium nigrum v. psotinum |
| Latina Nova | lat-003 | Placynthium nigrum v. triseptatum |
| Latina Nova | lat-003 | Placynthium psotinum |
| Latina Nova | lat-003 | Placynthium siliceum |