NPSpecies

Data Source: John Kunsman, Botanist, PA Western Conservancy, 07/12/2010

Data Source: John Kunsman, Botanist, PA Western Conservancy, 07/12/2010

Data Source: John Kunsman, Botanist, PA Western Conservancy, 07/12/2010

Park Species Detail: All data associated with the VAFO PLOTS Database can be viewed on-line at the USGS--NPS National Vegetation Mapping Program web site: http://biology.usgs.gov/npsveg/index.html. See synonyms Circaea canadensis (TSN #511019), Circaea lutetiana ssp. canadensis(TSN #27569), and Circaea quadrisulcata (TSN #-502160) for additional species evidence., Park Species Data Source: Perles et al., 2006. NPBIB-650803; GETTEISE_PLOT_AA_DATA.mdb, Accepted Detail: USDA, NRCS. 2010. The PLANTS Database (http://plants.usda.gov, June 2010). National Plant Data Center, Baton Rouge, LA 70874-4490 USA.