Proetid Trilobites

Trilobites of Order Proetida

Proetid Trilobite Fossils

Cyphaspis sp. Family Otarionidae Devonian Alnif, Morocco	Cyphaspis elachopos Family Aulacopleuridae Wenlock Shale, Dudley, England	Aulacopleura koninicki Family Aulacopleuridae Liten Formation, Czech Republic	Ditomopyge olsoni Family Proetidae Staunton Formationm, Indiana

Radnoria sp.Family BrachymetopidaeRochester Shale Formation, New York	Cornuproetus sp.Alnif, Morocco	Breviphillipsia sampsoniFamily Phillipsiidae Chouteau Formation, Missouri	Basidechenella rowiFamily ProetidaeLudlowville, New York

Rare Griffithides corona Russian Trilobites Family Proetidae	Rare Tropidocoryphe amuri Trilobite Devonian Family Tropidocoryphidae Aatchana, Morocco	Unusually Spined Cyphaspis Trilobite Freestanding Devonian Family Otarionidae Alnif, Morocco