Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1674705
| LA | Assumption | Assumption Parish, LA, USA | 2019 |
08090302
| West Central Louisiana Coastal | |
1710629
| LA | Assumption | Avoca Island Cutoff at Bayou Corne Boat Ramp | 2022 |
08090302
| West Central Louisiana Coastal | |
1674611
| LA | Assumption | LA-1012, Napoleonville, LA, US | 2020 |
08090302
| West Central Louisiana Coastal | |
1674877
| LA | Lafourche | Catfish Lake Boat Launch, Golden Meadow, LA 70357, USA | 2020 |
08090302
| West Central Louisiana Coastal | |
1674875
| LA | Lafourche | Lockport, LA 70374, USA | 2020 |
08090302
| West Central Louisiana Coastal | |
1675338
| LA | Lafourche | St Charles Bypass Rd, Thibodaux, LA, US | 2020 |
08090302
| West Central Louisiana Coastal | |
1679282
| LA | Lafourche | Thibodaux, LA, US | 2020 |
08090302
| West Central Louisiana Coastal | |
1679283
| LA | Lafourche | Thibodaux, LA, US | 2020 |
08090302
| West Central Louisiana Coastal | |
1710628
| LA | St. Martin | Avoca Island Cutoff at Doiron's Landing | 2022 |
08090302
| West Central Louisiana Coastal | |
1678758
| LA | St. Mary | Morgan City, LA, US | 2019 |
08090302
| West Central Louisiana Coastal | |
242655
| LA | Terrebonne | a swamp ~4 km east of Chacahoula on HWY 20 | 2008 |
08090302
| West Central Louisiana Coastal | established |
1447380
| LA | Terrebonne | Chacahoula off-ramp of Louisiana Highway 90 | 2017 |
08090302
| West Central Louisiana Coastal | established |
615298
| LA | Terrebonne | channel between Lake Penchant and Lake de Cade | 2013 |
08090302
| West Central Louisiana Coastal | established |
261553
| LA | Terrebonne | drainage ditches next to Thibodaux Municipal Airport at a bend in Horseshoe Road on either side of a manmade levee | 2009 |
08090302
| West Central Louisiana Coastal | established |
1675790
| LA | Terrebonne | Houma, LA 70363, USA | 2020 |
08090302
| West Central Louisiana Coastal | |
1447379
| LA | Terrebonne | Mandalay National Wildlife Refuge | 2017 |
08090302
| West Central Louisiana Coastal | established |
1676083
| LA | Terrebonne | N Hollywood Rd, Houma, LA, US | 2020 |
08090302
| West Central Louisiana Coastal | |
1447382
| LA | Terrebonne | Roadside ditch near Bayou Black in Terrebone Parish, LA | 2016 |
08090302
| West Central Louisiana Coastal | established |
1732347
| LA | Terrebonne | Roadside ditch near Bayou Black, Terrebone Parish, Louisiana | 2018 |
08090302
| West Central Louisiana Coastal | |
1679022
| LA | Terrebonne | Terrebonne Parish, LA, USA | 2017 |
08090302
| West Central Louisiana Coastal | |
1679057
| LA | Terrebonne | Terrebonne Parish, LA, USA | 2020 |
08090302
| West Central Louisiana Coastal | |
1679058
| LA | Terrebonne | Terrebonne Parish, LA, USA | 2020 |
08090302
| West Central Louisiana Coastal | |
1679059
| LA | Terrebonne | US-90 Chacahoula exit, Terrebonne Parish, LA, USA | 2020 |
08090302
| West Central Louisiana Coastal | |
1674878
| LA | Terrebonne | US-90 x LA-662, Terrebonne Parish, LA, USA | 2020 |
08090302
| West Central Louisiana Coastal | |