Trilobites

95 fossils in this category

Image	Taxonomy	Stratigraphy	Time Scale	Location	Statistics

Trilobite Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Palaeolenidae Genus: Palaeolenus Species: Palaeolenus lantenoisi

Wulongqing Formation Lihuazhuang Member

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Early International Age: Series 2, Stage 4

Yiliang Kunming Yunnan China

Added by oilshale October 1, 2016 Catalog #: TFF-oilshale-Ar1275 0 comments 912 views

Elrathia kingii Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Alokistocaridae Genus: Elrathia Species: Elrathia kingii

Wheeler Shale Formation

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Middle

U-Dig Utah United States

Added by Fossil-Hound June 3, 2017 11 comments 3,750 views

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Olenidae Genus: Olenus Species: Olenus truncatus

Alum Shale Formation Olenus Zone Olenus truncatus Subzone

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Late

Andrarum Skåne Sweden

Added by Kosmoceras June 23, 2017 1 comment 964 views

Triarthrus Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Olenidae Genus: Triarthrus Species: Triarthrus spinosus

Billings

Eon: Phanerozoic Era: Paleozoic Period: Ordovician Sub Period: None Epoch: Late

Hurdman Station Ottawa Ontario Canada

Added by Pseudogygites November 20, 2018 0 comments 995 views

Triarthrus Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Olenidae Genus: Triarthrus Species: Triarthrus spinosus

Billings Formation

Eon: Phanerozoic Era: Paleozoic Period: Ordovician Sub Period: None Epoch: Late

Hurdman Station Ottawa Ontario Canada

Added by Pseudogygites October 19, 2023 3 comments 1,252 views

Triarthrus Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Olenidae Genus: Triarthrus Species: Triarthrus rougensis

Billings Formation

Eon: Phanerozoic Era: Paleozoic Period: Ordovician Sub Period: None Epoch: Late

Hurdman Station Ottawa Ontario Canada

Added by Pseudogygites November 23, 2018 1 comment 1,150 views

Triarthrus Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Olenidae Genus: Triarthrus Species: Triarthrus eatoni

Billings Formation

Eon: Phanerozoic Era: Paleozoic Period: Ordovician Sub Period: None Epoch: Late

Hurdman Station Ottawa Ontario Canada

Added by Pseudogygites November 23, 2018 1 comment 1,276 views

Triarthrus Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Olenidae Genus: Triarthrus Species: T. eatoni

Billings Formation

Eon: Phanerozoic Era: Paleozoic Period: Ordovician Epoch: Late

Hurdman Station Ottawa Ontario Canada

Added by Pseudogygites November 24, 2018 2 comments 1,099 views

Modocia typicalis Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Marjumiidae Genus: Modocia Species: Modocia typicalis

Marjum Formation

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Middle

Marjum Formations near U-Dig Quarry Millard County UT United States

Added by Fossil-Hound April 1, 2019 1 comment 871 views

Modocia typicalis Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Marjumiidae Genus: Modocia Species: Modocia typicalis

Marjum Formation

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Middle

Marjum Formations near U-Dig Quarry Millard County UT United States

Added by Fossil-Hound April 1, 2019 3 comments 1,336 views

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Llanoaspididae Genus: Genevievella Species: Genevievella granulata

Weeks Formation

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Middle

Millard County Utah United States

Added by YXWYX February 20, 2020 1 comment 742 views