Invasion

Invasion Description

1st Record: La Jolla/CA/Pacfic Ocean (1949, Menzies 1957; Wallour 1960) This gribble (wood-boring isopod) was long mis-identified as Limnoria lignorum- it was probably widespread on the California coast by the 19th century).

Geographic Extent

La Jolla/CA/Pacfiic Ocean (1949, Menzies 1957; Wallour 1960)