Details for: Polypodium hesperium
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: Polypodium hesperium Maxon
Rank: Species
Status: ACCEPTED
Taxonomy (this taxon is included in): Genus - Polypodium L.
    
Synonym(s): Polypodium vulgare subsp. columbianum (Gilbert) Hulten
Polypodium vulgare var. columbianum Gilbert
Polypodium vulgare var. hesperium (Maxon) A. Nels. & J.F. Macbr.
 
Geography: US(AK, AZ, CA, CO, ID, MT, NM, ND, OR, SD, UT, WA)
Reference in Source: For reference information check with USDA NRCS Plants Database at http://plants.usda.gov/
SourceHigherTaxon from IOPI: Polypodiaceae
SourceStatusDesignation: A