Biology:Mesonacinae
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| Mesonacinae | |
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| Mesonacis vermontanus, late Lower Cambrian, Australia, Courtesy of Sam Gon III. | |
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| Subfamily: | Mesonacinae Walcott, 1890
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The Mesonacinae comprise an extinct subfamily of trilobites that lived during the Botomian, found in North-America, Greenland and North-Western Scotland. The two genera in this subfamily are Mesonacis and Mesolenellus.[1]
References
- ↑ 1.0 1.1 1.2 Lieberman, B.S. (1999). "Systematic Revision of the Olenelloidea (Trilobita, Cambrian)". Bulletin of the Peabody Museum of Natural History 45. http://peabody.yale.edu/sites/default/files/documents/scientific-publications/ypmB45_1999.pdf. Retrieved 2012-10-30.
- ↑ Palmer, A.R.; Repina, L.N. (1993), "Through a Glass Darkly: Taxonomy, Phylogeny and Biostratigraphy of the Olenellina", The University of Kansas Paleontological Contributions 3: 1–35, http://kuscholarworks.ku.edu/dspace/handle/1808/3760
External links
Wikidata ☰ Q6821537 entry
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