Devonian Trilobites
Gerastos

Djebel Issoumour

MOROCCO
Photographed by Michael P. Klimetz
Scabriscutellum furciferum

Hamar Laghdad Formation
Ofaten

MOROCCO
Thysanopeltis speciosa

Hamar Laghdad Formation
Ofaten

MOROCCO
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Phacops rana rana

Wanakah Shale

Erie County
NEW YORK
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Chotecops ferdinandi

Hunsruck Slate

Bundenbach
GERMANY
Photographed by Michael P. Klimetz
Zilchovaspis rugosa

MOROCCO
Phacops rana rana
[Enrolled/In Matrix]

Windom Shale

Penn-Dixie Quarry
Hamburg

Erie County
NEW YORK
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Phacops rana rana
[Enrolled Pair/In Matrix]

Windom Shale

Penn-Dixie Quarry
Hamburg

Erie County
NEW YORK
Predation Scar (?)
Rugose (Horn) Coral
Greenops boothi

Ludlowville Formation

Livingston County
NEW YORK
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Reedops deckeri
[Enrolled]

Haragan Formation
Hunton Group

Lower  Devonian/Helderbergian

Geological Enterprises Quarry

Clarita

Coal County
OKLAHOMA
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Viaphacops bomifrons
[Enrolled]

Frisco Formation

Lower Devonian

Clarita

Coal County
OKLAHOMA
Lochkovella deckeri
[Cephalon and Partial Thorax]

Lower Devonian

Clarita

Coal County
OKLAHOMA
Photographed by Michael P. Klimetz
Phacops logani
[Complete/Detached Molt]

Lower Devonian
Needmore Shale Member
Onondaga Formation

Perry County
PENNSYLVANIA