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Rugivestis
Classification
Phylum:
Brachiopoda
Class:
Strophomenata
Order:
Productida
Superfamily:
Productoidea
Family:
Productellidae
Formal Genus Name and Reference:
Rugivestis Muir-Wood & COOPER, 1960, p. 235
Type Species:
Proboscidella carinata Muir-Wood & Cooper in COOPER, 1957, p. 36, OD
Images
(Click to enlarge in a new window)
Fig. 282, 5a-c. *R. carinata (Muir-Wood & Cooper), Permian, Coyote Butte Formation, Oregon, $a$, holotype, viewed ventrally, USNM 124156a, X1, b, c, holotype, viewed anteriorly, laterally, USNM 124156a, X2 (Muir-Wood & Cooper, 1960)., ——Fig. 282, 5d. R. kutorgae (Tschernyschew), Lower Permian, Schwagerina Limestone, southern Ural Mountains, ventral view, X1 (MuirWood & Cooper, 1960).
Synonyms
Geographic Distribution
North America, Russia
Age Range
Beginning Stage in Treatise Usage:
Lower Permian (Asselian)
Beginning International Stage:
Asselian
Fraction Up In Beginning Stage:
0
Beginning Date:
298.89
Ending Stage in Treatise Usage:
Lower Permian (?Kungurian)
Ending International Stage:
Kungurian
Fraction Up In Ending Stage:
100
Ending Date:
274.37
Description
Small, trigonal outline with trail folded into broad nasute extension, short flanges at start of trail continuous with ears, disks concavoconvex, reticulate, ribbing well developed on trails, spines few, symmetrically placed, marginal ridges in both valves
References
Museum or Author Information
Classification
Phylum:
Brachiopoda
Class:
Strophomenata
Order:
Productida
Superfamily:
Productoidea
Family:
Productellidae
Formal Genus Name and Reference:
Rugivestis Muir-Wood & COOPER, 1960, p. 235
Type Species:
Proboscidella carinata Muir-Wood & Cooper in COOPER, 1957, p. 36, OD
Images
(Click to enlarge in a new window)
Fig. 282, 5a-c. *R. carinata (Muir-Wood & Cooper), Permian, Coyote Butte Formation, Oregon, $a$, holotype, viewed ventrally, USNM 124156a, X1, b, c, holotype, viewed anteriorly, laterally, USNM 124156a, X2 (Muir-Wood & Cooper, 1960)., ——Fig. 282, 5d. R. kutorgae (Tschernyschew), Lower Permian, Schwagerina Limestone, southern Ural Mountains, ventral view, X1 (MuirWood & Cooper, 1960).
Synonyms
Geographic Distribution
North America, Russia
Age Range
Beginning Stage in Treatise Usage:
Lower Permian (Asselian)
Beginning International Stage:
Asselian
Fraction Up In Beginning Stage:
0
Beginning Date:
298.89
Ending Stage in Treatise Usage:
Lower Permian (?Kungurian)
Ending International Stage:
Kungurian
Fraction Up In Ending Stage:
100
Ending Date:
274.37
Description
Small, trigonal outline with trail folded into broad nasute extension, short flanges at start of trail continuous with ears, disks concavoconvex, reticulate, ribbing well developed on trails, spines few, symmetrically placed, marginal ridges in both valves