2010 Moorea Biocode   cc-by-nc-sa-3.0

Dioscorea (Yams) is a genus of herb in the family Dioscoreaceae. They are climbers. They are native to Canada, The Contiguous United States, Puerto Rico, Pacific Basin excluding Hawaii, and U.S. Virgin Islands. Flowers are visited by Anomala. Individuals can grow to 4.7 m.

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EOL has data for 13 attributes, including:

Known occurrences, collected specimens and observations of Yams. View this species on GBIF