| Specimen | |
| Taxon Name | Thysanus navicula |
| Museum Catalog Number | BM(NH) R28766 |
| Type Status | holotype |
| Previously Figured in | Budd and Johnson 1998, pl.11, f.1 |
| Locality | Santiago, Nivaje Shale, Dominican Republic |
| Geologic Age | Neogene |
| Image | |
| Scale Bar is | 5.0 mm |
| Type | light |
| Orientation | calical surface |