Invasion

Invasion Description

1st Record: 'Antilles'/Caribbean Sea (Heller 1879, as M. variegatus', cited by Kott 1985)

Geographic Extent

St. Thomas/Virgin Islands of the United States/Cariibean Sea (1884, USNM 235, US National Museum of Natural History 2009); Antigua/English Harbor, Seawall From Anchorage Around Dock Yard, Caribbean sea (1959, USNM 14545, US National Museum of Natural History 2009); St. Lucia/Marigot Bay, Caribbean Sea (1959, USNM 14551, US National Museum of Natural History 2009); Haiti, Puerto Rico/Guanica Harbor (Van Name 1921); Halfway Between Airport Landing And Bridge Crossing The Lower Half Of San Juan Harbor/Puerto Rico/San Juan Harbor (1937, USNM 14588 , US National Museum of Natural History 2009);