Here is a beautiful and detailed trilobite of the species Flexicalymene senaria from the Verulam Formation of Canada. The trilobite is about 19 mm wide and would be about 30 mm long when fully stretched. | |||
Location: | Cannifton Quarry Belleville, Ontario, Canada | ||
| Size Matrix: | about 79 x 63 mm | ||
| Age: | Middle Ordovician , Verulam Fm. (about 450 Mill. years) | ||