这个词是什么意思？
A plant genus in the family BERBERIDACEAE. Oregon Grape was discovered in North America and classified by Pursh as a BERBERIS but Nuttall claimed it is different enough to call it a new genus, MAHONIA. Now botanists insist on Berberis while horticulturists stay with this genus. It is a source of BERBERINE.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D028143 · MeSH 2026。
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