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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Nucula bidorsata was named by Soliczka (1871).
It was recombined as Nucula (Nucula) bidorsata by Kendrick and Vartak (2007).
It was recombined as Nucula (Nucula) bidorsata by Kendrick and Vartak (2007).
Sister species lacking formal opinion data
N. angusta, N. calliope, N. cipleyensis, N. ciplyensis, N. cochlear, N. dasa, N. defuniak, N. dixoni, N. fritschi, N. guillermensis, N. indica, N. meadinga, N. microconcentrica, N. otamatea, N. percrassa, N. potomacensis, N. praelongata, N. pulchra, N. rivulana, N. sagittata, N. stachei, N. subtrigona, N. silicea, N. mametschinskensis, N. planata, N. aptera, N. waiaotea, N. waiotea, N. eudorae
Synonymy list
| Year | Name and author |
|---|---|
| 1871 | Nucula bidorsata Soliczka |
| 2007 | Nucula (Nucula) bidorsata Kendrick and Vartak p. 13 fig. 2A,B |
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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.
†Nucula (Nucula) bidorsata Soliczka 1871
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| valve height | 1 | 4.04 |
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| Source: f = family, c = class | |||||
| References: Aberhan et al. 2004, Mikkelsen and Bieler 2008 | |||||
Age range: Middle Cenomanian or 99.60000 to 93.50000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cenomanian | India | Nucula bidorsata (228245) | |
| Middle Cenomanian | India | Nucula bidorsata (228244 228246) |