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Lobobairdia subsymmetrica
Taxonomy
Lobobairdia subsymmetrica was named by Chen (1987). Its type specimen is NIGP 91721 and is a 3D body fossil. Its type locality is Meishan Ostracod Sample 28, which is in a Changhsingian carbonate limestone in the Changxing Formation of China.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1987 | Lobobairdia subsymmetrica Chen p. 46 figs. Pl 6, figs 20-25; pl 18, figs 11-13 |
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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.
†Lobobairdia subsymmetrica Chen 1987
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| carapace height | 5 | 0.443 | 0.320 | 0.570 | 0.460 | 0.089 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Jell and Adrain 2002 | |||||
Age range: Changhsingian or 254.14000 to 251.90200 Ma
Collections (25 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | China (Fujian) | Lobobairdia subsymmetrica (121289 121290 121292) | |
| Changhsingian | China (Zhejiang) | Lobobairdia subsymmetrica (117576 117580 117588 117589 117590 117596 117597 117601 type locality: 117615 117617 117619 117624 117625 117627 117642 117643 117655 117661 117664 117666 117669 117673) |