Polygonum douglasii Greene subsp. douglasii
date: label: Collection Date
content: 9 Aug 1872
name: label: Biogeographical Region
content: 73 - Northwestern U.S.A.
label: Collector
content: Thomas C. Porter
label: Expedition
content: Hayden U.S. Geological Survey, 1872
notes: label: Record Last Modified
content: 4 Aug 2025
label: Specimen Count
content: 1
place: label: Place
content: Idaho, United States, North America
setName: label: See more items in
content: Botany
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content: Flowering plants and ferns
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content: GPI : Historical Collections
publisher: label: Published Name
content: Polygonum douglasii Greene subsp. douglasii
dataSource: label: Data Source
content: NMNH - Botany Dept.
identifier: label: Barcode
content: 01180272
label: Other Numbers
content: Work Unit : 0374
label: USNM Number
content: 253761
taxonomicName: label: Taxonomy
content: Plantae Dicotyledonae Caryophyllales Polygonaceae Polygonoideae