Trilobites

95 fossils in this category

Image	Taxonomy	Stratigraphy	Time Scale	Location	Statistics

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 1,223 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 1,127 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 1,247 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 2 comments 1,203 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 1,088 views

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Redlichiida Family: Redlichiidae Genus: Kuanyangia Species: Kuanyangia pustulosa(?)

Heilinpu (Yu'anshan) Formation Eoredlichia-Wutingaspis Biozone

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Early International Age: Age 3

Near Haikou Yunnan Province China

Added by MarcusFossils February 12, 2019 7 comments 1,545 views

Trilobites Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Odontopleurida Family: Odontopleuridae Genus: Sinespinaspis Species: Sinespinaspis markhami

Cotton Formation

Eon: Phanerozoic Era: Paleozoic Period: Silurian Sub Period: None Epoch: Early International Age: Telychian

Cotton Hill Quarry Forbes New South Wales Australia

Added by Dan 1000 March 14, 2019 3 comments 1,067 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 728 views

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Ptychopariida Family: Elviniidae Genus: Elvinia Species: Elvinia roemeri

McKay Group not divided into named Formations ML (Monograph Layer) of Chatterton & Ludvigsen, 1998 Elvinia Zone Wujiajiania sutherlandi Subzone

Eon: Phanerozoic Era: Paleozoic Period: Cambrian Sub Period: None Epoch: Late International Age: Furongian

Clay Creek (tributary of Tanglefoot Creek) Bull River Valley British Columbia Canada

Added by FossilDAWG March 22, 2021 1 comment 1,114 views

Rielaspis Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Phacopida Family: Encrinuridae Genus: Rielaspis Species: Rielaspis elegantula

Thornloe Formation

Eon: Phanerozoic Era: Paleozoic Period: Silurian Sub Period: None Epoch: Middle International Age: Llandovery

Ontario Canada

Added by Kane November 21, 2021 4 comments 651 views

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Phacopida Family: Encrinuridae Genus: Distyrax Species: Distyrax cf. maccormicki

Thornloe Formation

Eon: Phanerozoic Era: Paleozoic Period: Silurian Sub Period: None Epoch: Llandovery International Age: Telychian

Ontario Canada

Added by MarcusFossils January 31, 2022 0 comments 604 views