| Geesops | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | † Trilobita |
| Order: | † Phacopida |
| Family: | † Phacopidae |
| Genus: | † Geesops Struve, 1972 |
Geesops is an extinct genus of trilobites in the family Phacopidae. There are about five described species in Geesops. [1] [2] [3]
These five species belong to the genus Geesops:
Dalmanites is a genus of trilobite in the order Phacopida. They lived from the Late Ordovician to Middle Devonian.
Trimerus is an extinct genus of trilobite in the family Homalonotidae. There is one described species in Trimerus, T. dekayi.
Ceraurinella is an extinct genus of trilobite in the family Cheiruridae. There are about 19 described species in Ceraurinella.
Eocryphops is an extinct genus of trilobite in the family Phacopidae. There are at least three described species in Eocryphops.
Protoencrinurella is an extinct genus of trilobite in the family Pliomeridae. There is one described species in Protoencrinurella, P. maitlandi.
Protopliomerella is an extinct genus of trilobite in the family Pliomeridae. There is one described species in Protopliomerella, P. contracta.
Evropeites is an extinct genus of trilobite in the family Pliomeridae. There is one described species in Evropeites, E. hyperboreus.
Colobinion is an extinct genus of trilobite in the family Pliomeridae. There is one described species in Colobinion, C. julius.
Strotactinus is an extinct genus of trilobite in the family Pliomeridae. There is one described species in Strotactinus, S. insularis.
Palmettaspis is an extinct genus of trilobite in the order Olenellida. There are at least two described species in Palmettaspis.
Cyphaspis is a genus of small trilobite that lived from the Late Ordovician to the Late Devonian. Fossils have been found in marine strata in what is now Europe, Africa and North America. Various species had a compact body, and a large, bulbous glabellum. Many species had long spines arranged similarly to closely related genera, such as Otarian, Otarionella, Chamaeleoaspis, and Namuropyge.
Arduennella is a Devonian homalonotid genus of trilobite in the order Phacopida, which existed in what is now Belgium, Germany, Morocco and Romania. It was described by Wenndorf in 1990, and the type species is Arduennella maillieuxi, which was originally described as Homalonotus maillieuxi by Asselberghs in 1923.
Bessazoon is an extinct genus of trilobite in the family Dalmanitidae. There is one described species in Bessazoon, B. gibbae.
Dalmanitina is an extinct genus of trilobite in the family Dalmanitidae. There are about seven described species in Dalmanitina.
Cryphops is an extinct genus of trilobite in the family Phacopidae. There are at least three described species in Cryphops.
Upplandiops is an extinct genus of trilobite in the family Pterygometopidae. There is one described species in Upplandiops, U. calvus.
Anataphrus is an extinct genus of trilobites in the family Asaphidae.
Gerastos is a genus of proetid trilobite in the family Proetidae that lived between the Pragian and Eifelian of the Lower-Middle Devonian, spanning approximately 21 million years.
The Vireux-Molhain national nature reserve (RNN104) is a national nature reserve of geological and paleontological interest. It is located in the Pointe de Givet, department of Ardennes, on the border between France and Belgium. It covers an area of 1.82 ha. The site is known as Customs Wall as it is near an old customs post. This outcrop of Middle Devonian shale is notable for the quantity and good state of preservation of its fossils. Trilobites are well-represented.
Diademaproetus is an extinct genus of trilobites in the family Tropidocoryphidae. There are at least four described species in Diademaproetus.
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