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Subascosymplegma
Taxonomy
Subascosymplegma was named by Deng (1981) [Sepkoski's age data: P Guad-l P Tatr Sepkoski's reference number: 873]. Its type is Subascosymplegma guangxiensis.
It was assigned to Calcarea by Sepkoski (2002); and to Colospongiinae by Finks et al. (2004), Senowbari-Daryan and Rigby (2015).
It was assigned to Calcarea by Sepkoski (2002); and to Colospongiinae by Finks et al. (2004), Senowbari-Daryan and Rigby (2015).
Species
Synonymy list
Year | Name and author |
---|---|
1981 | Subascosymplegma Deng |
2002 | Subascosymplegma Sepkoski |
2004 | Subascosymplegma Finks et al. p. 700 |
2015 | Subascosymplegma Senowbari-Daryan and Rigby p. 390 |
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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. †Subascosymplegma Deng 1981
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†Subascosymplegma guangxiensis Deng 1981
†Subascosymplegma oussifensis Termier and Termier 1977
†Subascosymplegma paracatenulata Rigby et al. 1989
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2004, Bambach et al. 2007, Whittington et al. 1997 |
Age range: base of the Artinskian to the top of the Changhsingian or 290.10000 to 251.90200 Ma
Collections (18 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Artinskian | China (Xinjiang) | S. sp. (228329) | |
Wordian | Tunisia (Madanin) | S. oussifensis (41836 41858 41864 41975) | |
Wordian | China (Guangxi) | S. paracatenulata (47450) | |
Wordian - Capitanian | Tunisia (Madanin) | Ascosymplegma oussifensis (42092 42093) | |
Capitanian | Tunisia (Madanin) | S. oussifensis (41854 41868 41878) | |
Wuchiapingian | China (Guangxi) | S. guangxiensis (107293 107299) S. paracatenulata (47449) | |
Changhsingian | China (Guangxi) | S. paracatenulata (47448) | |
Changhsingian | China (Guizhou) | S. sp. (116694 116695) | |
Changhsingian | Greece | S. sp. (74927) |