File:BB-0201 Potamogeton gemmiparus.png

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Summary

DescriptionBB-0201 Potamogeton gemmiparus.png	English: Fig. 201. Potamogeton gemmiparus (currently accepted name: Potamogeton pusillus ssp. gemmiparus) from the second edition of An Illustrated Flora of the Northern United States, Canada and the British Possessions (New York, 1913)
Date	1913
Source	An Illustrated Flora of the Northern United States, Canada and the British Possessions, 2nd edition (1913)
Author	Nathaniel Lord Britton & Addison Brown

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