Arrectoalatus Nazarov & Ormiston, 1985
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publication ID |
https://doi.org/ 10.5252/g2017n3a4 |
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publication LSID |
urn:lsid:zoobank.org:pub:603CD230-5931-4506-A122-9CBC2F89189F |
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https://doi.org/10.5281/zenodo.5206763 |
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persistent identifier |
https://treatment.plazi.org/id/0A488798-6A78-4529-FF78-F91F0F11AE21 |
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treatment provided by |
Felipe |
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scientific name |
Arrectoalatus Nazarov & Ormiston, 1985 |
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Arrectoalatus Nazarov & Ormiston, 1985
Arrectoalatus Nazarov & Ormiston, 1985: 49 .
TYPE SPECIES. — Arrectoalatus cernuus Nazarov & Ormiston, 1985 ( Nazarov & Ormiston 1985: 49, pl. 4, fig. 10, text-fig. 12).
AGE AND LOCATION OF TYPE MATERIAL. — Gzhelian, Upper Carboniferous, Nikol village, Ural River, Southern Urals, Russia.
TAXON CODE. — 276.
STATUS. — Valid.
DIAGNOSIS. — “Segmented corithoeciid possessing segmented, porous shell. Arch-like curve of columellae developed only in the apical part. Junction with each other forming oval pylome (foramen) in upperpart of shell beneath which the bi-lobed wing is developed”. ( Nazarov & Ormiston 1985: 49).
REMARKS
Arrectoalatus could very well be a junior synonym of Camptoalatus . The differences between them seem to be much smaller than between these two genera and between them and Cornum and Corythoecia .
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Arrectoalatus Nazarov & Ormiston, 1985
| Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O’Dogherty, Luis 2017 |
Arrectoalatus
| NAZAROV B. B. & ORMISTON A. R. 1985: 49 |