Nyranius is a genus of fossil millipedes from the Upper Carboniferous (Westphalian) of Europe, containing the species N. costulatus and N. tabulatus. Specimens reach up to 10mm in width, and are covered in fine grooves, similar to other members of the extinct Xyloiuloidea.[1][2]
Nyranius Temporal range: Westphalian
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Nyranius costulatus fossil | |
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Family: | †Nyraniidae Hoffman, 1963
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Genus: | †Nyranius Hoffman, 1969
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References
edit- ^ Hoffman, Richard L. (1963). "New Genera and Species of Upper Paleozoic Diplopoda". Journal of Paleontology. 37 (1): 167–174. JSTOR 1301419.
- ^ Hoffman, Richard L., 1969. Myriapoda, exclusive of Insecta. R572–R606. In: Moore, R.C. (Ed.), Treatise on Invertebrate Paleontology, Part R, Vol. 2. Geological Society of America and University of Kansas Press, Lawrence, KS.