22027 - Outstanding 1.89 Inch Kettneraspis prescheri (Long Occipital Horn) Lower Devonian Trilobite Edrioasteroids Here you can read the
Yard notes & kiln story
Description
Here you can read the discussion on this topic in Fossil Forum:
other types of reptiles and even marine birds
Micraster rogalae
inside his own jaw bone
Because of this
22027 - Outstanding 1.89 Inch Kettneraspis prescheri (Long Occipital Horn) Lower Devonian Trilobite Edrioasteroids Here you can read theImpressive specimen, prepared in an exceptional way. This type of preparation requires meticulous work of tens of hours. It has a large, and very distinctive occipital spine. Kettneraspis sp. Prantl and Pribyl 1949 (trilobite) Trilobita Lichida Odontopleuridae