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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Clelandia bispina was named by Ross and Barnes (1967) [Paratypes: USNM 146127-132.]. Its type specimen is USNM 146126, a cephalon/head, and it is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Clelandia bispina Ross and Barnes p. D31 figs. Pl. 10, figs. 1-3 |
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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.
†Clelandia bispina Ross and Barnes 1967
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, c = class | |||||
| References: Hendy 2009, Aberhan et al. 2004 | |||||
Age range: Gasconadian or 486.85000 to 477.10000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gasconadian | USA (California) | Clelandia bispina (104643) |