[n = 9]
| Year / Period | From | To | Established | Ecol. effects |
|---|---|---|---|---|
| unknown | Unknown | Colombia | established | |
| unknown | Unknown | India | probably not established | probably none |
| unknown | Unknown | Philippines | established | |
| unknown | Sumatra | Singapore | established | |
| 2000 - 2005 | USA | Puerto Rico | established | unknown |
| 1971 | Unknown | Canada | unknown | |
| 1971 | Unknown | USA | not established | |
| 1979 | Netherlands | Suriname | probably not established | |
| 1987 | Unknown | Australia | probably established |