30718 - Partial Prepared 0.93 Inch Spiny Koneprusia dahmani Lower Devonian Trilobite Trinucleus fimbriatus Niobella lindstroemi

Niobella lindstroemi

United States (49: Alaska

They are members of the order Xiphosura

Cuvier 1805 (lamp shell)

with the description of a new species of Globidens

30718 - Partial Prepared 0.93 Inch Spiny Koneprusia dahmani Lower Devonian Trilobite Trinucleus fimbriatus Niobella lindstroemiKoneprusia sp, Prantl and Pribyl 1949 (trilobite) Trilobita Lichida Odontopleuridae PaleoDB taxon number: 358926 Full reference: B. D. Chatterton, R. A. Fortey, K. D. Brett, S. L. Gibb, and R. C. McKellar. 2006. Trilobites from the upper Lower to Middle Devonian Timrhanrhart Formation, Jbel Gara el Zguilma, southern Morocco. Palaeontolographica Canadiana (25)1 177 Belongs to Koneprusia according to B. D. Chatterton et al. 2006 Sister taxa: Koneprusia