perekond
Lapworthograptus (Bouček et Přibyl, 1953
| Pildid | ||||||
|---|---|---|---|---|---|---|
| GIT 249-154-1 | Lapworthograptus singularis | Prochnygraptus singularis (Tornquist, 1892)  | 367.65 - 367.69 | Adavere lade | |||
| GIT 249-154-17 | Lapworthograptus singularis | Prochnygraptus singularis (Tornquist, 1892)  | 367.65 - 367.69 | Adavere lade | |||
| GIT 341-110 | Lapworthograptus singularis | Lapworthograptus singularis (Törnquist, 1892)  | 958.11 | Telychi lade | |||
| GIT 341-142 | Lapworthograptus grayae | Lapworthograptus grayae (Lapworth, 1876)  | 946.39 | Telychi lade |