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Gshelia
Taxonomy
Gshelia was named by Shtukenberg (1888) [Sepkoski's age data: C Step-u]. It is not extant.
It was assigned to Cyathopsidae by Hill (1956); to Rugosa by Sepkoski (2002); and to Bothrophyllidae by Hill (1981), Wang et al. (2006).
It was assigned to Cyathopsidae by Hill (1956); to Rugosa by Sepkoski (2002); and to Bothrophyllidae by Hill (1981), Wang et al. (2006).
Species
Synonymy list
Year | Name and author |
---|---|
1888 | Gshelia Shtukenberg |
1956 | Gshelia Hill |
1981 | Gshelia Hill |
2002 | Gshelia Sepkoski |
2006 | Gshelia Wang et al. p. 335 |
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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. †Gshelia Shtukenberg 1888
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†Gshelia americana Wilson 1982
†Gshelia jiangxiensis Yu and Zhu 1988
†Gshelia rouilleri Stuckenberg 1888
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
Reference: Kiessling 2004 |
Collections (14 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Kasimovian - Gzhelian | Svalbard and Jan Mayen | G. rouilleri (75725) | |
Gzhelian | USA (California) | G. americana (62654 62661 62666 62667) | |
Gzhelian - Sakmarian | Svalbard and Jan Mayen | G. rouilleri (212500) | |
Asselian | USA (California) | G. americana (62655 62656 62658) | |
Asselian | China (Guangxi) | G. rouilleri (109888) | |
Asselian | Svalbard and Jan Mayen | G. rouilleri (75726) | |
Sakmarian | Svalbard and Jan Mayen | G. rouilleri (212501) G. sp. (75728) | |
Sakmarian | China (Jiangxi) | G. jiangxiensis (121532) |