Invasion

Invasion Description

1st Record: Canal Zone: Miraflores Locks, Lower Chamber, East Side/Panama/Panama Canal (Pacific side) (1937, USNM 185542, US National Museum of Natural History 2010; Hildebrand 1939; Dawson 1972)

Geographic Extent

Canal Zone: Miraflores Locks, Lower Chamber, East Side/Panama/Panama Canal (Pacific side) (1937, USNM 185542, US National Museum of Natural History 2010; 25 specimens; Hildebrand 1939); Panama/Miraflores Third Lock Lake (Rubinoff and Rubinoff 1968; McCosker and Dawson 1975)