Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
274394
| GU | | Imong River [unspecified location] | 2010 |
22010000
| Guam | unknown |
274408
| GU | | Maagas River [unspecified location] | 2004 |
22010000
| Guam | unknown |
274412
| GU | | Manengon River [unspecified location] | 2004 |
22010000
| Guam | unknown |
274422
| GU | | Maulap River [unspecified location] | 2004 |
22010000
| Guam | unknown |
274430
| GU | | Pago River [unspecified location] | 2010 |
22010000
| Guam | unknown |
274435
| GU | | Sadog Gago River [unspecified location] | 2004 |
22010000
| Guam | unknown |
274383
| GU | | Agaga River [unspecified location] | 2010 |
22010000
| Guam | unknown |
274350
| GU | | Almagosa drainage [unspecified location within drainage] | 2004 |
22010000
| Guam | unknown |
274373
| GU | | Chaot River [unspecified location] | 2004 |
22010000
| Guam | unknown |
274403
| GU | | Lonfit River | 2004 |
22010000
| Guam | unknown |
274465
| GU | | Ylig River | 2007 |
22010000
| Guam | unknown |