Invasion

Invasion Description

None

Geographic Extent

Edgewater/MD/Rhode River (6/22/2014, USNM 1287490, captured by Stacey Havard); Long Beach, Calvert County/MD/Chesapeake Bay, on Fundulus majalis, Amieurus catus, and Callinectes sapidus (Sawyer et al. 1975); Chestertown, A Few Hundred Yard S Of Chester River Bridge/MD/Chester River (1977, USNM 55015. (US National Museum of Natural History 2019); Fary PointVA/Sarah Creek, York River on Fundulus majalis, Amieurus catus, and Callinectes sapidus(Sawyer et al. 1975); Chain Bridge, Washington/DC/Potomac River (US National Museum of Natural History 2007)