Definition of Harpetid. Meaning of Harpetid. Synonyms of Harpetid

- Trilobita. The first harpetid trilobites appear in the Upper Cambrian, and the last species die out at the end of the Devonian period. Harpetid trilobites are...
- Kenneth J. (2009). "Patterns of Evolution and Extinction in the Last Harpetid Trilobites During the Late Devonian (Frasnian)". Palaeontology. 52 (1):...
- Globoharpes is a genus of harpetid trilobite known from the late Frasnian of Western Australia. G. tiecherti G. freindi McNamara, Kenneth; Feist, Raimund;...
- some Phacopina such as Ductina. The marginal sutures exhibited by the harpetids and trinucleioids, are derived from opisthoparian sutures. On the other...
- Entomaspis is an extinct genus of harpetid trilobite from Upper Cambrian to Early Ordovician marine strata of the United States. Species are typified by...
- Eskoharpes is a genus of harpetid trilobites. Along with Globoharpes it is one of the only harpetids that are found from the Frasnian stage of the Devonian...
- Entomaspididae is a family of harpetid trilobites that ranges from the Upper Cambrian to Lower Ordovician of marine strata in China and the United States...
- Harpides is an extinct genus of harpetid trilobite of the family Harpididae. Trilobite info (Sam Gon III) Another Harpides sp. Trilobite info (Sam Gon...
- part of the thorax of the Corynexochid trilobite Nanillaenus punctatus, to the right is the cephalon of the Harpetid trilobite Dolichoharpes reticulata...
- them are trilobites such as Leonaspis, Raphiophorus and a fragmentary harpetid trilobite. Also preserved are bivalves, such as Cardiola, and graptolites...