Concavotectum
Appearance
Concavotectum Temporal range: Late Cretaceous,
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Genus: | †Concavotectum Cavin & Forey, 2008
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†Concavotectum moroccensis Cavin & Forey, 2008 vide Cavin et al., 2010
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Concavotectum is an extinct genus of tselfatiiforme bony fish that lived during the Cenomanian in Morocco and possibly Egypt.[1][2] It was discovered and named in 2008 and is known from a single well preserved hand-sized skull and a few isolated vertebrae discovered in the Kem Kem Group (Gara Sbaa Formation).[3][1][4] The type species, C. moroccensis, was named in 2008[4] and described in 2010.[1]A possible second specimen, found in the Baharija Formation, consists of a single destroyed in 1940 during World War II. It is currently the holotype of the possibly synonymous Paranogmius.
References
- ^ a b c Cavin L, Tong H, Boudad L, Meister C, Piuz A, Tabouelle J, et al. (2010) Vertebrate assemblages from the early Late Cretaceous of southeastern Morocco: An overview. Journal of African Earth Sciences Geological Society of Africa Presidential Review No 16 57: 391–412.
- ^ "Crossognathiformes". Paleobiology Database. Retrieved July 11, 2013.
- ^ Ibrahim, N.; Sereno, P.C.; Varricchio, D.J.; Martill, D.M.; Dutheil, D.B.; Unwin, D.M.; Baidder, L.; Larsson, H.C.E.; Zouhri, S.; Kaoukaya, A. (2020). "Geology and paleontology of the Upper Cretaceous Kem Kem Group of eastern Morocco". ZooKeys. 928: 1–216. doi:10.3897/zookeys.928.47517. PMC 7188693. PMID 32362741.
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: CS1 maint: unflagged free DOI (link) - ^ a b Mesozoic Fishes 4 - Homology and Phylogeny, Chapter: A new tselfatiiform teleost from the Upper Cretaceous (Cenomanian) of the Kem Kem beds, Southern Morocco, Publisher: Verlag Dr. F. Pfeil, Editors: Gloria Arratia, Hasn-Peter Schiultze, Mark V. H. Wilson, pp.199-216