It is listed as endangered in Indiana, New Jersey, Pennsylvania, and Rhode Island, as threatened in Maryland and New York, and as a species of special concern in and Massachusetts.2 It is a species of special concern and believed extirpated in Connecticut.3
NRCS. "Linum intercursum". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 18 January 2018. /wiki/Natural_Resources_Conservation_Service ↩
"Connecticut's Endangered, Threatened and Special Concern Species 2015". State of Connecticut Department of Energy and Environmental Protection Bureau of Natural Resources. Retrieved 17 January 2018. (Note: This list is newer than the one used by plants.usda.gov and is more up-to-date.) http://www.ct.gov/deep/lib/deep/wildlife/pdf_files/nongame/ets15.pdf ↩