Species Regional Summary
Bonnemaisonia hamifera
None ( NEA-IV )

Invasion

Invasion Description

1st record; Cherbourg/France/English Channel (1905, Westbrook 1930)

Geographic Extent

Cherbourg/France/English Channel (1905, Westbrook 1930); Finnisterre/France/Atlantic Ocean (1926, Westbrook 1930); France/Atlantic Ocean (Peña et al. 2014, maerl beds)