perekond
Tetradella Ulrich, 1890
| Pildid | ||||||
|---|---|---|---|---|---|---|
| GIT 138-56 | ||||||
| GIT 138-57 | ||||||
| GIT 138-68 | ||||||
| GIT 139-40 | Tetradella plicatula | Tetradella plicatula (Krause, 1892) | |||||
| GIT 139-41 | Tetradella plicatula | Tetradella plicatula (Krause, 1892) | |||||
| GIT 139-42 | Tetradella extenuata | Tetradella extenuata Sarv, 1962 | 90 - 90.03 | holotüüp | |||
| GIT 139-43 | Tetradella extenuata | Tetradella extenuata Sarv, 1962 | 90 - 90.03 | ||||
| GIT 139-44 | Tetradella extenuata | Tetradella extenuata Sarv, 1962 | 78.58 - 78.7 | ||||
| GIT 139-45 | Tetradella extenuata | Tetradella extenuata Sarv, 1962 | 78.58 - 78.7 | ||||
| GIT 139-46 | Tetradella | Tetradella sp. a Sarv, 1962 | 90 - 90.03 | holotüüp |