Murmur arctatum Temporal range:
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Scientific classification
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Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | † Placodermi |
Order: | † Arthrodira |
(unranked): | † incertae sedis |
Genus: | †
Murmur Whitley, 1951 |
Species: | †M. arctatum
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Binomial name | |
†Murmur arctatum (Bryant 1935)
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Synonyms | |
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Murmur is a genus of placoderm. The type species is Murmur arctatum. [1] It was described from a fossil found within the Beartooth Butte Formation of Wyoming. [3]
Euptychaspis White & Moy-Thomas, Ann. Mag. Hist. (11), vii., 1941, p. 398, preocc. — Murmur, nov. (Acanthaspidae). Type, M. arctatum (Bryant).
Ptychaspis Bryant,1935, Proc. Amer. Phil. Soc. lxxv. 11. 127, non Hall, 1863, Ann. Rep. N.Y. Cab. xvi. app. D, p.170 (Trilob.), is renamed Euptyehaspis, nom. nov.