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Orbiculoideinae (disused)
Taxonomy
Orbiculoideinae was named by Schuchert (1929).
It was assigned to Discinidae by Mitchell (1977), Owen and Harper (1982), Holmer (1986), Holmer (1989); and to Disciniidae by Wright (1963), Holmer (1987), Popov (2000).
It was assigned to Discinidae by Mitchell (1977), Owen and Harper (1982), Holmer (1986), Holmer (1989); and to Disciniidae by Wright (1963), Holmer (1987), Popov (2000).
Synonymy list
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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.
Subfm. †Orbiculoideinae Schuchert 1929
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |
Age range: base of the Aseri to the top of the Meramecian or 464.30000 to 335.40000 Ma
Collections (22 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Aseri | Sweden (Dalarna) | Orbiculoideinae indet. (192029 192030) | |
Aseri - Lasnamagi | Sweden (Dalarna) | Orbiculoideinae indet. (192031) | |
Lasnamagi | Sweden (Dalarna) | Orbiculoideinae indet. (192032 192033 192379 192380 192381 192382 192383) | |
Lasnamagi | Sweden (Västergötland) | Orbiculoideinae indet. (192021) | |
Uhaku - Lasnamagi | Sweden (Västergötland) | Orbiculoideinae indet. (192022 192023) | |
Uhaku | Sweden (Västergötland) | Orbiculoideinae indet. (192024 192025) | |
Uhaku | Sweden (Dalarne) | Orbiculoideinae indet. (169285) | |
Uhaku | Sweden (Dalarna) | Orbiculoideinae indet. (157358) | |
Kukruse - Haljala | Sweden (Dalarna) | Orbiculoideinae indet. (192034) | |
Kukruse - Haljala | Sweden (Dalarne) | Orbiculoideinae indet. (192035) | |
Kukruse - Haljala | Sweden (Västergötland) | Orbiculoideinae indet. (192026 192027) | |
Meramecian | USA (California) | Orbiculoideinae indet. (226242) |