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Roundya
Taxonomy
Roundya is a genus. It is not extant.
It was assigned to Conodontophorida by Clark et al. (1981) and Sepkoski (2002).
It was assigned to Conodontophorida by Clark et al. (1981) and Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1981 | Roundya Clark et al. p. W178 |
| 2002 | Roundya Sepkoski |
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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. †Roundya
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†Roundya aurita Sannemann 1955
†Roundya laminata Branson and Mehl 1934
†Roundya latipennata Ziegler 1958
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the to the top of the Anisian or 470.30000 to 242.00000 Ma
Collections (18 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rangerian | USA (Nevada) | R. sp. (297) | |
| Llanvirn | Argentina | R. sp. (8893) | |
| Longvillian | China (JiangSu) | R. sp. (7948) | |
| Kralodvorian | Spain (Zaragoza) | R. sp. (21057) | |
| Silurian | Malaysia | R. sp. (181686 181687 181688) | |
| Aeronian | Norway (Asker) | R. dubia (160130) | |
| Late/Upper Frasnian | Western Sahara | R. aurita, R. latipennata, R. laminata (209257) R. latipennata (209256) | |
| Chadian | Czech Republic | R. sp. (38088) | |
| Induan - Ladinian | Greece (Chios) | R. sp. (222766) | |
| Spathian | Greece | R. sp. (112609) | |
| Olenekian | Greece (Chios) | R. sp. (222768) | |
| Olenekian - Anisian | Greece (Chios) | R. sp. (222762) | |
| Olenekian - Ladinian | Greece (Chios) | R. sp. (222763) | |
| Anisian - Ladinian | Greece (Chios) | R. sp. (222765) | |
| Anisian - Carnian | Greece (Chios) | R. sp. (222769) |