| Collema nigrescens |
| Authority | : | (Huds.) DC. 1805 |
| Synonyms | : | Lichen nigrescens Huds. 1762 |
| English | : | Blistered jelly lichen |
| Deutsch | : | Schwärzliche Leimflechte |
| Norsk | : | brun blæreglye |
| Svenska | : | läderlappslav |
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| Trollstigen (Møre og Romsdal), Norway; 22 July 2016. |