Invasion

Invasion Description

1st Record: Sydney/New South Wales/Port Jackson (as T. austini(1928, Iredale 1932, cited by Turner 1966)

Geographic Extent

Sydney/New South Wales/Port Jackson (as T. austini (1928, Iredale 1932, cited by Turner 1966; Museum of Comparative Zoology 2007); Sydney/New South Wales/Sydney Habour (Middle Harbour, Port Jackson); Sydney/New South Wales/Port Jackson (6 locations, 1972, Ibrahim 1981); Eden/New South Wales/Twofold Bay (1971, MCZ Malacology 357775, Museum of Comparative Zoology 2013)