Invasion

Invasion Description

None

Geographic Extent

MD/Chester River (Blank and Bastrop 2009, 39°05?N, 76°10?W); Anne Arundel County/MD/Rhode River (Rob Aguilar, personal communication); Dorchester County/MD/Trippe Bay (Blank and Bastrop 2009,, 38 04 N, 76 18W)