Phacopida ("lens-face") is an order of trilobites that lived from the Late Cambrian to the Late Devonian. It is made up of a morphologically diverse assemblage...

Cambrian one. Phacopida and Trinucleioidea are characteristic forms, highly differentiated and diverse, most with uncertain ancestors. The Phacopida and other...

reconstruction based on trilobite records: a study-case on Metacryphaeus (Phacopida, Calmoniidae)". Scientific Reports. 8 (1): Article number 15179. Bibcode:2018NatSR...

Phacopoidea is a superfamily of trilobites. trilobites.info - Gallery of Phacopida [1] - General information [2] - More images v t e...

the Late Cambrian orders continued, and were joined by the new group Phacopida. The first evidence of land plants also appeared (see evolutionary history...

in the order Phacopida, containing the three families Dalmanitidae, Diaphanometopidae and Prosopiscidae. S. M. Gon III. "Order Phacopida". Retrieved January...

Phacops is a genus of trilobites in the order Phacopida, family Phacopidae, that lived in Europe, northwestern Africa, North and South America and China...

order Proetida was separated in 1975 by Fortey and Owens. Like the order Phacopida, the proetids have exoskeletons that sometime have pits or small tubercles...

Eukaryota Kingdom: Animalia Phylum: Arthropoda Class: †Trilobita Order: †Phacopida Family: †Acastidae Genus: †Walliserops Type species Walliserops trifurcatus...

Dalmanites is a genus of trilobite in the order Phacopida. They lived from the Late Ordovician to Middle Devonian. The trilobites of this genus have slightly...

received a PhD in 1991 for systematic studies on the trilobite order Phacopida supervised by Niles Eldredge at the American Museum of Natural History...

Calymene celebra is a Silurian species of trilobites of the order Phacopida and also the state fossil of Wisconsin. It is found in Illinois, Indiana,...

Geological Society of London. Vol. 38. Geological Society of London. p. 490. ISBN 978-1862393738. S.M. Gon III. "Order Phacopida". Retrieved January 15, 2011....

Dalmanitidae is a family of trilobites in the order Phacopida that lived from the Floian (Ordovician) to the Devonian and includes 33 genera. "†family...

University of New York. His specialty was the evolution of mid-Paleozoic Phacopida trilobites, a group of extinct arthropods that lived between 543 and 245...

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

Holia is an extinct genus of trilobite in the order Phacopida. It contains four species, H. cimelia, H. glabra, H. secristi, and H. anacantha. Holia at...

Dindymene is an extinct genus of trilobites in the order Phacopida. It contains two species, D. didymograpti, and D. hughesiae. Dindymene at the Paleobiology...

systematics and phylogeny of the Devonian subfamily Asteropyginae (Trilobita: Phacopida)". Journal of Systematic Palaeontology. 12 (6): 637–668. doi:10.1080/14772019...

Calymene Brongniart, 1822, is a genus of trilobites in the order Phacopida, suborder Calymenina, that are found throughout North America, North Africa...

†Corynexochida Order †Harpetida Order †Redlichiida Order †Lichida Order †Phacopida Order †Proetida Order †Ptychopariida Order †Isoxyida Order †Hymenocarina...

Kainops is a genus of trilobites from the family Phacopidae, order Phacopida. It can be distinguished from Paciphacops by the greater number of facets...

Orders Agnostida Asaphida Corynexochida Harpetida Redlichiida Lichida Phacopida Proetida Ptychopariida Genera List of trilobites...

Paleobiology Database, genus Gogoella". Retrieved 2020-01-25. S. M. Gon III (February 23, 2004). "Order Phacopida". Retrieved December 6, 2010. v t e...

The two remaining orders of trilobites, Phacopida and Proetida, were strongly affected. The order Phacopida completely died out during the event. Deep-water...

Calymenina is a suborder of the trilobite order Phacopida. Sam Gon III. "Order Phacopida". Retrieved November 13, 2010. v t e...

the genera Bathycheilus, Calymenia and Eulomina. S. M. Gon III. "Order Phacopida". Archived from the original on 6 January 2011. Retrieved December 5,...

Burtonops is a genus of trilobites in the order Phacopida. It was described by Struve in 1990. Burtonops cristata (Hall, 1861) Burtonops gaspensis (Clarke...

Eukaryota Kingdom: Animalia Phylum: Arthropoda Class: †Trilobita Order: †Phacopida Family: †Phacopidae Genus: †Eldredgeops Species: †E. rana Binomial name...

classification Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Phacopida Family: Encrinuridae Genus: Struszia Species: S. mccartneyi Binomial name...