21551 - Top Huge Spiny 4.62 Inch Drotops armatus Middle Devonian Trilobite Calcite Tibichoanoceras

Tibichoanoceras

such as quartz

Aegirocassis benmoulai

Trigonocarpus

It is very common to find fish vertebrae in the Cretaceous sites in the south of Morocco

21551 - Top Huge Spiny 4.62 Inch Drotops armatus Middle Devonian Trilobite Calcite TibichoanocerasPrecious specimen of this enormous species of spiny triolobite. This trilobite has been prepared carefully, during many hours of work. It has several restored fractures. The eyes facets are quite well preserved. Most of the spines have been restored. Drotops is a genus of trilobites from the order Phacopida, family Phacopidae that lived during the Eifelian of the Middle Devonian. It was described by Struve in 1990 under type species Drotops