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Family
Polygonaceae (Magnoliophyta)
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Scientific Name
Polygonum paronychioides Small ex Rydb.
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Primary Citation
Mem. New York Bot. Gard. 1: 130. 1900 
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Type Specimens
Specimen 1: Isotype -- W. M. Canby 279
Specimen 2: Holotype -- W. M. Canby 279
Specimen 3: Isotype -- W. M. Canby 279
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Common Names
knotweed
