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Conactaeon peruviana
Taxonomy
Cylindrobullina (Conactaeon) peruviana was named by Haas (1953). It is a 3D body fossil. Its type locality is Cerro de Pasco area, Ninacaca, loc. 86, which is in a Rhaetian marine limestone in Peru.
It was recombined as Conactaeon peruviana by Gründel and Nützel (2012).
It was recombined as Conactaeon peruviana by Gründel and Nützel (2012).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1953 | Cylindrobullina (Conactaeon) peruviana Haas p. 269 figs. Pl 18, figs 1,2,9-16,18-22 |
2012 | Conactaeon peruviana Gründel and Nützel p. 38 |
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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.
†Conactaeon peruviana Haas 1953
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 64 | 2.40 | 1.12 | 5.78 | 2.35 | 0.879 |
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Source: superf = superfamily, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Collections (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Norian | Peru | Conactaeon peruviana (144482) | |
Norian - Rhaetian | Peru | Cylindrobullina peruviana (68136) | |
Rhaetian | Peru | Cylindrobullina peruviana (68096 68116 type locality: 68119 68144 68148) |