Polygonia comma and by the row of pale submarginal spots on the hindwing upperside, which tend to be separate and surrounded by dark shading in comma, but are larger and tend to run together into a pale band in "P. satyrus". Polygonia comma Polygonia comma, the eastern comma, is a North American butterfly in the family Nymphalidae, subfamily Nymphalinae. This butterfly is seasonally variable. The upperside of the summer form's hindwings are all black, whereas the winter forms hindwings are reddish orange. The underside of both forms is striped with dark and light brown. There is a silvery comma mark in the
Swallowtail Lighthouse organization called Save Swallowtail was formed in order to clean up and repair the building. In 2009 the village leased the keeper's house to the organization, which had become the Swallowtail Keepers Society, for 20 years. In 2010, Swallowtail light was included on a list of 976 lighthouses declared "surplus" by the Canadian Coast Guard. The Swallowtail Keepers Society undertook to acquire and maintain the lighthouse and remaining property, and received a $55,000 grant from the New Brunswick government at a ceremony marking the Swallowtail's 150th anniversary. In 2012 the fog bell, which had been housed at the Grand Manan