Trilobites of Oklahoma



Encrinuroides capitonis Order Phacopida, Family Encrinuridae Middle Ordovician Bromide Formation Coal County	Homotelus bromidensis Order Asaphida, Family Asaphidae Ordovician Criner Hills, Carter County	Dalmanites rutellum Order Phacopida, Family Dalmanitidae Upper Silurian Henryhouse Formation Arbuckle Mountains	Calymene clavicula Order Phacopida, Family Calymenidae Middle Silurian Henryhouse Formation Arbuckle Mountains

Fragiscutum glebale Order Phacopida, Family Encrinuridae Upper Silurian Henryhouse Formation Arbuckle Mountains	Acanthopyge consanguinea Order Lichida, Family Lichidae Lower Devonian Bois d' Arc Formation Coal County		Dicranurus hamatus elegantus Order: Lichida, Family Odontopleuridae Lower Devonian Haragan Formation Coal County

Laethoprusia sp Order Lichida Superfamily Odontopleuroidea, Family Odontopleuridae Lower Devonian Haragan Formation Coal County	Kettneraspis williamsi with Huntonia sp. Order Lichida, Family Odontopleuridae Lower Devonian Haragan Formation Coal County		Huntoniatonia huntonensis Order Phacopida Family Dalmanitidae Haragan Formation Coal County

Viaphacops sp. aff. bombifrons Order Phacopida Family Phacopidae Lower Devonian Bois d' Arc Formation Coal County	Reedops deckeri Order Phacopida Family Phacopidae Lower Devonian Haragan Formation Coal County	Cysphaspis carrolli Order Proetida Superfamily Aulacopleuroidea Family Aulacopleuridae Lower Devonian Haragan Formation Coal County	Ceratonurus sp. Order Lichida, Family Odontopleuridae Lower Devonian Haragan Formation Coal County

Cordania falcata Order Proetida; Order Proetida, Family Brachymetopidae Lower Devonian Haragan Formation Coal County	Kainops raymondi Order Phacopida, Family Phacopidae Lower Devonian Haragan Formation Coal County	Huntonia huntonensis Order Phacopida; Suborder Phacopina; Superfamily Dalmanitoidea; Family Dalmanitidae Lower Devonian Haragan Formation Coal County	Huntonia lingulifer Order: Phacopida; Suborder Phacopina; Superfamily: Dalmanitoidea; Family: Dalmanitidae Lower Devonian Haragan Formation Coal County

Bug X Order Lichida, Family Lichidae Lower Devonian Haragan Formation Coal County	Paciphacops campbelli Order Phacopida, Family Phacopidae Lower Devonian Haragan Formation Coal County		Kettneraspis williamsi Order Lichida, Family Odontopleuridae Lower Devonian Haragan Formation Coal County

Trilobites of Oklahoma

Trilobites

Oklahoma Trilobites