Invasion

Invasion Description

1st Record: Coos Bay/OR/upper Coos Bay (1983, Carlton 1989; Wonham and Carlton 2005) Note- Carlton (1989) lists earlier reports, 1930, 1942, of "L. lignorum" in Coos Bay, which could be this species.

Geographic Extent

Coos Bay/OR/upper Coos Bay (1983, Carlton 1989; Wonham and Carlton 2005) Note- Carlton (1989) lists earlier reports, 1930, 1942, of "L. lignorum" in Coos Bay, which could be this species.