| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
874174
| RI | Providence | Mashapoag at sampling station C | 1991 |
01090004
| Narragansett | established |
|
874179
| RI | Providence | Mashapoag at sampling station D | 1991 |
01090004
| Narragansett | established |
|
874180
| RI | Providence | Mashapoag at sampling station D | 1991 |
01090004
| Narragansett | established |
|
873855
| RI | Providence | Mashapoag at sampling station D | 1991 |
01090004
| Narragansett | established |
|
873861
| RI | Providence | Mashapoag at sampling station E | 1991 |
01090004
| Narragansett | established |
|
874097
| RI | Providence | Mashapoag at sampling station F | 1991 |
01090004
| Narragansett | established |
|
873884
| RI | Providence | Mashapoag at sampling station G | 1991 |
01090004
| Narragansett | established |
|
874238
| RI | Providence | Mashapoag at sampling station G-F | 1991 |
01090004
| Narragansett | established |
|
873984
| RI | Providence | Mashapoag at sampling station G-F | 1991 |
01090004
| Narragansett | established |
|
874104
| RI | Providence | Mashapoag at sampling station H | 1991 |
01090004
| Narragansett | established |
|
874279
| RI | Providence | Mashapoag at sampling station J | 1991 |
01090004
| Narragansett | established |
|
611846
| RI | Providence | Mashapoag Pond, Cranston. | 1991 |
01090004
| Narragansett | established |