Proetida is an order of trilobite that lived from the Ordovician to the Permian. It was the last surviving order of trilobite, dying out in the Permian-Triassic...

long decline, when, during the Devonian, all trilobite orders except the Proetida died out. The last trilobites disappeared in the mass extinction at the...

placoderms, and nearly all trilobites save for a few species of the order Proetida. The subsequent end-Devonian extinction, which occurred at around 359 Ma...

Buchiproetus? exconcha Sp. nov Valid Flick Devonian  Germany A member of Proetida belonging to the family Tropidocoryphidae. Buenellus chilhoweensis Sp....

classification Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Proetida Family: Phillipsiidae Subfamily: Ditomopyginae Genus: Triproetus Steininger...

Asaphida, Proetida, Harpetida, and possibly Phacopida. These are now known as the "Librostome Orders". Trilobites of the orders Proetida, Harpetida,...

Earth and Life. pp. 535–555. doi:10.1007/978-90-481-3428-1_16. ISBN 978-90-481-3427-4. "The Last Trilobites". trilobites.info. Proetida Fact Sheet v t e...

capitorosa Kathwaia girtyi "Kathwaia". "The Last Trilobites". www.trilobites.info. III, Dr. Samuel M. Gon. "PROETIDA FACT SHEET". www.trilobites.info....

Eukaryota Kingdom: Animalia Phylum: Arthropoda Class: †Trilobita Order: †Proetida Family: †Phillipsiidae Subfamily: †Cummingellinae Genus: †Persiax Lerosey-Aubril...

Librostoma. Phacopida was one of only two trilobite orders (along with the Proetida) to survive the Kellwasser event (Late Devonian extinction) at the Frasnian-Famennian...