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377. Oenothera biennis.—Evening Primrose.

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  2. Sayre, 1917: A Manual of Organic Materia Medica. »
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  4. 84. Onagraceae.—Evening Primrose Family.
Botanical name: 
Oenothera biennis

377. OENOTHERA BIENNIS Linné.—EVENING PRIMROSE. Habitat: North America. Astringent, alterative.

A Manual of Organic Materia Medica and Pharmacognosy, 1917, was written by Lucius E. Sayre, B.S. Ph. M.

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