Ordovician Trilobites
Page 9
Lloydolithus ornatus
[Near Complete on Matrix]
Middle Ordovician
Middleton Formation
Betton Quarry
Shropshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Ampyxina bellatula
[Near Complete Pair on Shale]
Ordovician
Maquoteka Formation
Pike County
MISSOURI
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Isotelus gigas
[Near Complete on Shaly Limestone]
Ordovician
Bobcaygeon Formation
Brechin
Ontario
CANADA
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
Basiliella barrandei
[Pygidium on Calcaeous Shale]
Ordovician
Collingwood Shale
Collingwood
Ontario
CANADA
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Platycalymene targanensis
[Near-Complete on Black Shale]
Ordovician-Llandelian
Maesgwynne
Birth Wells
Wales
UNITED KINGDOM
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Kanoshia kanoshensis
(Heintze)
[Pygidium on Shale]
Ordovician-Canadian
Pogonip Group
Kanosh Shale
Confusion Range
Ibex
Millard County
UTAH
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Asaphellus frequens
[Complete and Partials on Shale]
Lower Ordovician - Arenigian
Herault
FRANCE
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
Ormathops (Vokovicia) barroisi
[Complete on Siltstone]
Lower Ordovician - Darawillian
Sarka Formation
Vokovice
Prague
CZECH REPUBLIC
Photographed by Michael P. Klimetz
Bergamia prima
(Elles)
[Near Complete on Shale]
Llanvirnian Series-Dariwillian
Llandelian Stage
Builth Inlier
WALES
Photographed by Michael P. Klimetz
Cryptolithus fittsi
(Whittington)
[Near Complete on Shale]
Ordovician-Trentonian
Viola Limestone
Murray County
OKLAHOMA
Photographed by Michael P. Klimetz
Porterfieldia aff punctata
(Crossfield and Skeat)
[Complete/Deformed on Sheared Limestone]
Ordovician-Arenigian
Mathry
South Wales
UNITED KINGDOM
Photographed by Michael P. Klimetz
Stenopaeria cf nodosus
(Yi 1957)
[Deformed and Articulated Pygidium, Thorax and Partial Cephalon on Sheared Siltstone]
Ordovician-Caradoc
Baoshan
Yunnan Province
CHINA
Photographed by Michael P. Klimetz
Ceraurus ruidus
(Cooper 1953)
[Near-Complete Cephalon with Inflated Glabella and Detached Genal Spine in Calcareous Mudstone with Brachiopods]
Ordovician
Bromide Formation
Murray County
OKLAHOMA
Photographed by Michael P. Klimetz
Triarthrus becki
[Pyritized Pygidium in Black Shale]
Ordovician-Lower Trentonian
Utica Shale
Creek Road
Little Falls
Danube
Herkimer County
NEW YORK
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Pliomerops canadensis
[Pygidium]
Middle Ordovician
McLish Formation
I-35 Roadcut
Springer
Murray County
OKLAHOMA
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Triarthrus becki
[Green 1832]
[Thorax and Pygidium in Shale]
Late Ordovician
Frankfort Shale
Rome
Herkimer County
NEW YORK
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Gravicalymene magnotuberculata
[Disarticulaed Mutliples in Shale]
Middle Ordovician
Russia Member
Wolf Hollow Division
Sugar River Formation
Black River Group
Wolf Hollow
Schenectady County
NEW YORK
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz