| Main Ref. | Anonymous, 2000 (Ref. 35508) |
|---|---|
| Name used | Heterandria formosa |
| Catalog No. | ZMH 4021 |
| Locality | Lake Pontchar train, Louisiana, USA |
| Country | United States (contiguous states) |
| Collector | St. John (col.) leg. 9.X.1947, Banarescu ded. 1967 |
| Museum | ZMH |
| Sea Drainage | Nordamerika |