Invasion

Invasion Description

Type Locality- off New Haven/CT/Long Island Sound (Verrill 1873, cited by Bastida-Zavala 2002)

Geographic Extent

Woods Hole/MA/Vineyard Sound (2013, Sun et al. 2017, 41°31?32.6?N, 70°40?15.5?W); RI/Narragansett Bay (~1880, USNM 641, US National Museum of Natural History 2010); New London County/CT/Long Island Sound (2010, Sun et al. 2017, 41°17?37.3?N, 72°21?48.9?W); off New Haven/CT/Long Island Sound (Verrill 1873, cited by Bastida-Zavala et al. 2002); NJ/Great Egg Harbor (~1870, USNM 381, US National Museum of Natural History 2010); MD-VA/Chesapeake Bay (1887, USNM 997, US National Museum of Natural History 2010); Kiptopeke State Park/VA/Atlantic Ocean (2012, Son et al. 2017, 37° 9?58.89?N, 75°59?20.58?W)