Harry Pristis
Bronze Member
This forum is becoming enfeebled. Let's see some more actual fossils.
Here's a good-size (9.3 cm x 5.2 cm) trilobite with hypostoma exposed (upper left). The hypostoma is the structure that supports the mouthparts of a trilobite.
Here's a good-size (9.3 cm x 5.2 cm) trilobite with hypostoma exposed (upper left). The hypostoma is the structure that supports the mouthparts of a trilobite.