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Harvard University Herbaria Barcode(s)00898456
CollectorZachary Nowak
Collector number2015-002
CountryUnited States of America
StateMassachusetts
GeographyNorth America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston
LocalityBoston Basin Ecoregion: Muddy River Watershed, on the west side of the Muddy River. GPS 42.346230, 71.092359W
Date Collected [sterile 18 April 2015, flower 22 May 2015]
Habitatin the moist soil along the edge of a path into a stand of reeds
ContainerPlants of the Back Bay Fens
GUIDhttp://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b91a921c-8758-41a7-830a-93509ce10fd4
Harvard University Herbaria Barcode00898456
HerbariumNEBC
Determination Urtica dioica Linnaeus
Determination Remarks [is filed under name] [is label name] [is Current name]
Annotation Textssp. dioica
PhenologyFlower
Preparation TypeSheet
Preparation MethodPressed
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RemarksTwo specimens (sterile shoot and later flower) from a dense clump 2m across. More clumps along the path, often near leaf dump sites. Associates: Phragmites australis, Arctium minor, Impatiens capensis, and Ipomoea sp.