Basic info | Taxonomic history | Classification | Included Taxa |
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Macrocypris menardensis
Taxonomy
Macrocypris menardensis was named by Harlton (1929).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1929 | Macrocypris menardensis Harlton |
1935 | Macrocypris menardensis Kellett p. 138 figs. Pl 16, figs 10a-c |
1987 | Macrocypris menardensis Shi and Chen p. 53 figs. Pl 16, figs 12,13 |
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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.
†Macrocypris menardensis Harlton 1929
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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carapace height | 2 | 0.395 | 0.390 | 0.400 | 0.395 | 0.007 | |
valve height | 1 | 0.400 | - | - | - | - |
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Source: o = order, c = class | |||||
References: Jell and Adrain 2002, Kiessling 2004 |
Age range: base of the Moscovian to the top of the Changhsingian or 315.20000 to 252.17000 Ma
Collections (11 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Moscovian | Ukraine | Macrocypris menardensis (216039) | |
Kasimovian | USA (Kansas) | Macrocypris menardensis (132992) | |
Changhsingian | China (Zhejiang) | Macrocypris menardensis (117588 117590 117592 117595 117596 117597 117601 117667 117668) |