 cladonia_rangiferina |
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| 1. | [ noun ] (botany) an erect grayish branching lichen of Arctic and even some north temperate regions constituting the chief food for reindeer and caribou and sometimes being eaten by humans | |
| Synonyms: | reindeer_lichen arctic_moss reindeer_moss | |
| Related terms: | lichen Cladonia | |
