Trilobites (/ˈtraɪləˌbaɪts, ˈtrɪlə-/; meaning "three lobes") are extinct marine arthropods that form the class Trilobita. Trilobites form one of the earliest...

The Trilobites were an Australian power pop/rock band formed in Sydney in June 1984. The original members of the Trilobites were Mike Dalton on vocals...

new taxa of trilobites, fossil insects, crustaceans, arachnids, and other fossil arthropods of every kind that were described during the year 2018, as...

Trilobite larva may refer to juvenile forms (larvae) of multiple unrelated groups of animals: Trilobites, extinct arthropods Xiphosura (horseshoe crabs)...

rock contains pieces of fossil trilobite. Trilobites from the order Olenellina are predominant, but 12 species of trilobite have been discovered in this...

Look up trilobite in Wiktionary, the free dictionary. A trilobite is a type of extinct marine arthropod. Trilobite or Trilobites also may refer to: Trilobites...

wastebasket taxon that held numerous species of similar looking trilobites from the Ordovician to Carboniferous periods. Most of these species have been...

Lichas is a genus of lichid trilobites from Ordovician-Devonian-aged marine strata of Europe and Morocco. "Largest Trilobites" by Sam M. Gon III [1] F....

Devonian-aged trilobites in the order Phacopida. It contains one species, K. gerardoi and has been found in Bolivia and Kazakhstan. Kazachstania at the Paleobiology...

of trilobites in the order Proetida known from the Silurian period of Europe, Asia, and North America. The genus Hedstroemia was named in 1978. The type...

thick, Beecher's Trilobite Bed has yielded numerous exceptionally preserved trilobites with the ventral anatomy and soft tissue intact, the soft tissue preserved...

Trilobites are used as index fossils to subdivide the Cambrian period. Assemblages of trilobites define trilobite zones. The Olenellus-zone has traditionally...

Trilobites Link, 1807 is a disused genus of trilobites, the species of which are now all assigned to other genera. T. alatus = Sphaerophthalmus alatus...

Fortey, R.A. (1975). The Ordovician Trilobites of Spitsbergen [II. Asaphidae, Nileidae, Raphiophoridae and Telephinidae of the Valhallfonna Formation]...

Ceratocephala is a trilobite genus in the family Odontopleuridae. Warder, J. A., 1938, New trilobites: Ceratocephala goniata: American Journal of Science...

series Turvey, Samuel T. (2005). "Agnostid trilobites from the Arenig–Llanvirn of South China". Transactions of the Royal Society of Edinburgh: Earth Sciences...

Niobe is a genus of trilobites in the family Asaphidae. S. M. Gon III. "Order Asaphida". Archived from the original on 6 January 2011. Retrieved December...

of trilobites in the family Olenidae. They are known from fossils excavated in Norway. They lived during the early part of the Arenig stage of the Ordovician...

diversification in many regions. Trilobites in the Ordovician were very different from their predecessors in the Cambrian. Many trilobites developed bizarre spines...

pleurae. Hwang, H.-A.; Choi, D.K. (2005). "Heterochrony of the Late Cambrian olenid trilobites from the Machari Formation, Yeongwol, Korea: implications for...

The hypostome is the hard mouthpart of trilobites found on the ventral side of the cephalon (head). The hypostome can be classified into three types based...

the females resemble the prehistoric trilobite, the trilobite beetle evolved approximately 47 million years ago, 200 million years after trilobites had...

Hibbertia is a genus of trilobites. A new species, H. aodiensis, was described from the late Ordovician of China by Dong-Chan Lee in 2012. Dong-Chan Lee...

Ordovician-Silurian genus of Asaphid trilobites of the family Raphiophoridae. Species of Ampyx are characterized by three extended spines on the head-shield, one spine...

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

The pygidium (pl.: pygidia) is the posterior body part or shield of crustaceans and some other arthropods, such as insects and the extinct trilobites...

the BBC Biostratigraphy – includes information on Cambrian trilobite biostratigraphy Sam Gon's trilobite pages (contains numerous Cambrian trilobites)...

Hydrocephalus ("water head") is an extinct genus of redlichiid trilobite that was very common during the Middle Cambrian of Eurasia and North America, which lasted...

genus from a well-known class of fossil marine arthropods, the trilobites. It lived during the Cambrian Period, which lasted from approximately 542 to 488...

This list of trilobites is a comprehensive listing of all genera that have ever been included in the Arthropod class Trilobita, excluding purely vernacular...