05183 - Beautiful 1.72 Inch Onchopristis numidus Cretaceous Sawfish Rostral Tooth In Matrix Brochantite - Kemkemia auditorei (Cau &

- Kemkemia auditorei (Cau & Maganuco

This species is always characterized by 5 to 7 crests

slowly drawn during millions of years via fossil-diagenetic processes

Both of them have a series of restorations that have been carried out during their preparation

Jouve 2005

05183 - Beautiful 1.72 Inch Onchopristis numidus Cretaceous Sawfish Rostral Tooth In Matrix Brochantite - Kemkemia auditorei (Cau &Onchopristis tooth in its natural matrix. Onchopristis is a genus of extinct giant sawfish that lived in the Lower Cretaceous to Upper Cretaceous in North Africa and New Zealand. It had an elongated snout lined laterally with barbed teeth. It is a large sawfish, known from remains throughout North America, North Africa and New Zealand. It was very large, up to 8 m (26. 2 ft) long when fully grown. As with modern sawfish, Onchopristis's eyes were on