07611 - Top Nice Association 2 Ectillaenus sp Middle Ordovician Trilobites Plants & Petrified wood The enormous neural spines of
Yard notes & kiln story
Description
The enormous neural spines of his vertebrae in this sector indicate the enormous and robust back he had
• Ordovician to Silurian of Canada (Québec)
New Mexico
deep subtidal shelf (1)
FSAC: Universite Hassan II Casablanca
07611 - Top Nice Association 2 Ectillaenus sp Middle Ordovician Trilobites Plants & Petrified wood The enormous neural spines ofTop beautiful association. Ectillaenus sp, Salter 1867 (trilobite) Trilobita Corynexochida Illaenidae