Comprehensive Description
provided by North American Flora
Persicaria persicaria {Polygonum Persicaria')
Persicaria punctata {Polygonum^ punctatum., P. acre), Connecticut, Delaware, Illinois,
Massachusetts. Persicaria {Polygonum) sp. , Missouri.
Tracaulon sagiUatum, {Polygonum sagittatum.) , Connecticut, Delaware, Illinois, Iowa, Maine, Massachusetts, Nebraska, New York, North Carolina, "Vermont, West Virginia. Type locality : Europe, on Polygonum Hydropiper {Persicaria Hydropiper). Distribution : New England to North Carolina and Nebraska ; also in South America, Europe, Asia and Australia.
- bibliographic citation
- George Perkins Clinton. 1906. USTILAGINALES; USTILAGINACEAE, TILLETIACEAE. North American flora. vol 7(1). New York Botanical Garden, New York, NY
