Xenodiscidae Frech, 1902
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publication ID |
https://doi.org/ 10.5852/ejt.2021.776.1559 |
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publication LSID |
lsid:zoobank.org:pub:226B6C59-8620-4A29-9BEF-359BE67A1A2C |
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DOI |
https://doi.org/10.5281/zenodo.5607568 |
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persistent identifier |
https://treatment.plazi.org/id/03CC87BF-FFDC-FFC6-FDD9-FEB0FCC8FC81 |
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treatment provided by |
Felipe |
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scientific name |
Xenodiscidae Frech, 1902 |
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Family Xenodiscidae Frech, 1902 View in CoL
Diagnosis
Representatives of the superfamily Xenodiscoidea with a small to moderately large conch, in which the ontogeny displays up to three stages, beginning with an unsculptured initial stage followed by a juvenile stage with transverse ribs, and an adult stage with a weakening of the sculpture. Suture line with unserrated or weakly serrated, short but rather wide external lobe; adventive, lateral and umbilical lobe often multidentate; some species with a simplified suture line without serrations.
Included Permian genera
Iranites Teichert & Kummel, 1973 View in CoL ; Laibinoceras Yang, 1987 ; Multisulcites Liang, 1983 View in CoL ; Paraceltitoides Zheng & Chen, 1979 View in CoL ; Penglaites Yang, 1987 ; Phisonites Shevyrev, 1965 View in CoL ; Shevyrevites Teichert & Kummel View in CoL in Teichert et al., 1973; Xenodiscus Waagen, 1879 View in CoL .
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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Xenodiscidae Frech, 1902
| Korn, Dieter, Hairapetian, Vachik, Ghaderi, Abbas, Leda, Lucyna, Schobben, Martin & Akbari, Amir 2021 |
Laibinoceras
| Yang 1987 |
Penglaites
| Yang 1987 |
Multisulcites
| Liang 1983 |
Paraceltitoides
| Zheng & Chen 1979 |
Iranites
| Teichert & Kummel 1973 |
Shevyrevites
| Teichert & Kummel 1973 |
Phisonites
| Shevyrev 1965 |
Xenodiscus
| Waagen 1879 |