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Chamishaella
Taxonomy
Chamishaella was named by Sohn (1971) [Sepkoski's age data: D Fame C Mosc-u Sepkoski's reference number: ZR91].
It was assigned to Podocopida by Sepkoski (2002); and to Paraparchitidae by Crasquin-Soleau (1998), Hoare and Mapes (2000), Abushik (2015).
It was assigned to Podocopida by Sepkoski (2002); and to Paraparchitidae by Crasquin-Soleau (1998), Hoare and Mapes (2000), Abushik (2015).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1971 | Chamishaella Sohn |
1998 | Chamishaella Crasquin-Soleau p. 145 |
2000 | Chamishaella Hoare and Mapes p. 13 |
2002 | Chamishaella Sepkoski |
2015 | Chamishaella Abushik p. 491 |
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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.
G. †Chamishaella Sohn 1971
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†Chamishaella maichensis Gramm 1997
†Chamishaella marmariensis Crasquin-Soleau 1998
†Chamishaella qilianshanensis Shi 1960
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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carapace height | 4 | 0.443 | 0.330 | 0.650 | 0.425 | 0.139 | |
valve height | 3 | 1.54 | 1.38 | 1.73 | 1.52 | 0.176 |
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Source: o = order, c = class | |||||
References: Alvarez et al. 2008, Kiessling 2004 |
Age range: base of the Middle Ordovician to the top of the Wuchiapingian or 471.30000 to 254.14000 Ma
Collections (12 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Middle Ordovician | Argentina | C. sp. (9031) | |
Frasnian | China (Hunan) | C. fabuloides (40953) | |
Early/Lower Famennian | Poland | C. sp. (35411) | |
Early/Lower Famennian | Poland (Kostomloty) | C. sp. (162217 162218) | |
Kashirian | Ukraine | C. sparsa (216041) | |
Gzhelian | China (Zhejiang) | C. qilianshanensis (120913) | |
Wordian | Greece | C. marmariensis (112064) | |
Capitanian | Russian Federation | C. maichensis (124390) | |
Wuchiapingian | Greece | C. marmariensis (112056 112065) | |
Wuchiapingian - Changhsingian | Israel | C. marmariensis (95762) |