International Organization for Plant Information
Provisional Global Plant Checklist
  
Home
Query the checklist
What's new
About the checklist
Contacts


FireFox
search plugin

Details for: Polygonum douglasii

Search restricted to USDA Plants Database, generated January 15, 1997   Check for other Sources using this name

Source: USDA Plants Database, generated January 15, 1997
Name: Polygonum douglasii Greene
Rank: Species
Status: ACCEPTED
Taxonomy (this taxon is included in): Genus - Polygonum L.
    
Included taxa: Polygonum douglasii Greene subsp. douglasii
Polygonum douglasii subsp. austiniae (Greene) E. Murr.
Polygonum douglasii subsp. engelmannii (Greene) Kartesz & Gandhi
Polygonum douglasii subsp. johnstonii (Munz) Hickman
Polygonum douglasii subsp. majus (Meisn.) Hickman
Polygonum douglasii subsp. nuttallii (Small) Hickman
Polygonum douglasii subsp. spergulariiforme (Meisn. ex Small) Hickman
 
Geography: US(AZ, CA, CO, HI, ID, ME, MI, MN, MO, MT, NE, NV, NH, NM, NY, NC, ND, OR, SD, UT, VT, WA, WY)
Reference in Source: For reference information check with USDA NRCS Plants Database at http://plants.usda.gov/
SourceHigherTaxon from IOPI: Polygonaceae
SourceStatusDesignation: A

  © 1996-2007 The International Organization for Plant Information.
This page last updated: Dienstag, 21. August 2007
Comments