Benj.
Ludwig Benjamin (1825–1848) was a German botanist who contributed to Carl Friedrich Philipp von Martius' Flora Brasiliensis. The genus Benjaminia is named in his honour.
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Wikipedia
Ludwig Benjamin (1825–1848) was a German botanist who contributed to Carl Friedrich Philipp von Martius' Flora Brasiliensis. The genus Benjaminia is named in his honour.