Delphasaphus delphinus (LAWROW 1856) with Panderia triquetra VOLBORTH 1863
$990.00
The trilobite is without any
The color of the limestone and the trilobite is due to the presence of admixtures of the limonite-group minerals.
- Age
- Middle Ordovician
- Formation
- Asery level
- Locality
- Volkhov river, St. Petersburg region, Russia
- Size
- trilobite: 6.2 x 3.3 cm; Panderia - 0.8 x 0.6 cm (in straight projection); specimen - 14.5 x 8 x 6 cm
- Restoration
- with small concretions of pyrite-marcasite on the chitin shell
















