Invasion

Invasion Description

1st Record: Oakland Yacht Club/CA/San Francisco Bay (2015, Tracy et al. 2017, 37.7834° N, 122.2648° W, 1 specimen definitely idenified, 4 specimens were S. c.f. canopus)

Geographic Extent

Oakland Yacht Club/CA/San Francisco Bay (2015, Tracy et al. 2017, 37.7834° N, 122.2648° W, 1 specimen definitely idenified, 4 specimens were S. c.f. canopus)