Harry Pristis Bronze Member Joined Feb 5, 2009 Messages 2,353 Reaction score 1,294 Golden Thread 0 Location Northcentral Florida Feb 22, 2016 Thread Owner #1 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. Amazon Forum Fav 👍 A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon!
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. Amazon Forum Fav 👍 A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon!