| Common name | Vanna |
| Language | Tamil |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Country | Sri Lanka |
| Locality | |
| Ref. | De Bruin, G.H.P., B.C. Russell and A. Bogusch, 1995 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks |