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Athyris (Spirigera)
Taxonomy
Spirigera was named as a genus.
It was reranked as Athyris (Spirigera) by Astre (1934).
It was assigned to Athyris by Astre (1934); and to Athyridacea by Sykora et al. (1998).
It was reranked as Athyris (Spirigera) by Astre (1934).
It was assigned to Athyris by Astre (1934); and to Athyridacea by Sykora et al. (1998).
Subtaxa
Spirigera (Didymospira), Spirigera borovacensis, Spirigera forojulensis, Spirigera kaihikuana, Spirigera kittlii, Spirigera manzavinii, Spirigera manzavinioides, Spirigera milesi, Spirigera misolica, Spirigera monticola, Spirigera oppelii, Spirigera pseudodielasma, Spirigera schloenbachii, Spirigera sellaris, Spirigera siljanensis, Spirigera stoliczkai, Spirigera subindistincta, Spirigera sufflata, Spirigera tricupii, Spirigera wreyi
Species lacking formal opinion data
Athyris area, Athyris bayeti, Athyris chitralensis, Athyris cingulata, Athyris expansa, Athyris fultonensis, Athyris gerolsteinensis, Athyris hunanensis, Athyris juno, Athyris minuta, Athyris mollizonota, Athyris murchisoni, Athyris odolens, Athyris oehlerti, Athyris reticulata, Athyris sulcifera, Athyris undata, Athyris vittata, Athyris vittata, Athyris waratahensis, Athyris wiragullensis, Spirigera cornutula, Spirigera eurycolpa, Spirigera leptorhyncha, Spirigera rossyi
Synonymy list
| Year | Name and author |
|---|---|
| 1934 | Athyris (Spirigera) Astre p. 78 |
| 1998 | Spirigera Sykora et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Subg. †Athyris (Spirigera)
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Subg. †Spirigera (Didymospira) Salomon 1895
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†Spirigera (Didymospira) stoppanii Salomon 1895
†Spirigera (Didymospira) undata Salomon 1895
†Spirigera borovacensis Kittl 1903
†Spirigera forojulensis Bittner 1890
†Spirigera kaihikuana Trechmann 1917
†Spirigera kittlii Bittner 1902
†Spirigera manzavinii Bittner 1891
†Spirigera manzavinioides Trechmann 1917
†Spirigera milesi Smith 1927
†Spirigera misolica Krumbeck 1913
†Spirigera monticola White 1874
†Spirigera oppelii Laube 1865
†Spirigera pseudodielasma Fliegel 1901
†Spirigera schloenbachii Laube 1865
†Spirigera sellaris Klipstein 1843
†Spirigera siljanensis Kittl 1903
†Spirigera stoliczkai Bittner 1899
†Spirigera subindistincta Krumbeck 1924
†Spirigera sufflata Verneuil 1855
†Spirigera tricupii Bittner 1892
†Spirigera wreyi Zittel 1864
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 13.3 | 12.5 | 14.2 | 13.3 | 1.20 |
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| Source: g = genus, subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004, Hendy 2009 | |||||
Age range: base of the Tournaisian to the top of the Sevatian or 358.90000 to 205.60000 Ma
Collections (48 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Tournaisian | India | Spirigera sp. (230639) | |
| Mississippian | USA (California) | Spirigera sp. (214521) | |
| Roadian - Wordian | Indonesia (Sumatra) | Spirigera pseudodielasma (121984) | |
| Wuchiapingian | Indonesia | Spirigera rossyi (132787 132791) | |
| Anisian | India | Spirigera stoliczkai (206200) | |
| Anisian | Bosnia and Herzegovina | Spirigera borovacensis (206619) Spirigera kittlii (206730) Spirigera sp. (206725) | |
| Anisian | Italy | Spirigera forojulensis (137009) | |
| Anisian | India (Himachal Pradesh) | Spirigera stoliczkai (206202 206205 206206) | |
| Anisian | Indonesia | Spirigera stolizckai (204269) | |
| Anisian | India (Uttarakhand) | Spirigera stoliczkai (206203) | |
| Anisian | Nepal (Byans) | Spirigera stoliczkai (206207) | |
| Anisian | Serbia and Montenegro | Spirigera kittlii (203798) | |
| Pelsonian | Indonesia (Timor) | Spirigera stoliczkai (205183) | |
| Anisian - Ladinian | Italy (Udine) | Spirigera forojulensis (203796) | |
| Anisian - Ladinian | Bosnia and Herzegovina | Spirigera forojulensis, Spirigera kittlii (203800) Spirigera kittlii (203799) | |
| Middle Triassic | Italy (Trento) | Spirigera stoppanii, Spirigera undata (202271) | |
| Middle Triassic | Bosnia and Herzegovina | Spirigera kittlii (203840) Spirigera leptorhyncha (206736) Spirigera stoppanii, Spirigera siljanensis (206734) | |
| Anisian - Carnian | Thailand (Lampang) | Spirigera sp. (211614) | |
| Longobardian | Italy (Trentino) | Rhynchonella sellaris (44953) | |
| Ladinian - Carnian | New Zealand | Spirigera kaihikuana (201926 201945) | |
| Carnian | New Zealand (Canterbury) | Spirigera kaihikuana (101407) | |
| Carnian | Hungary (Bakony) | Spirigera schloenbachii (203208) Spirigera subcurvata (203197) Spirigera sufflata (203199) | |
| Carnian | Italy | Spirigera sp. (164191) | |
| Carnian | Canada (British Columbia) | Spirigera sp. (44395) | |
| Carnian | New Zealand | Spirigera manzavinioides (201935) Spirigera wreyi (201939 201943) | |
| Late/Upper Triassic | Indonesia (Maluku) | Spirigera sp. (204324) | |
| Late/Upper Triassic | Turkey (Balıkesir) | Spirigera manzavinii, Spirigera tricupii (201912) | |
| Tuvalian | USA (California) | Spirigera milesi (144383) | |
| Norian | USA (Nevada) | Spirigera sp. (100391) | |
| Norian | Indonesia (Timor) | Spirigera sp. (205450) | |
| Norian | East Timor | Spirigera subindistincta (21182) | |
| Norian | Bosnia and Herzegovina | Spirigera eurycolpa (203844) Spirigera leptorhyncha (206615) | |
| Alaunian - Sevatian | Indonesia | Spirigera misolica (204491) | |
| Rhaetian | Slovakia | Spirigera deslongchampsi (85059) |