Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Diffusasterella
Taxonomy
Diffusasterella was named by Gravestock et al. (2001) [named by Demidenko in Gravestock et al. 2001].
It was assigned to Chancelloriidae by Gravestock et al. (2001).
It was assigned to Chancelloriidae by Gravestock et al. (2001).
Species
Synonymy list
Year | Name and author |
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2001 | Diffusasterella Gravestock et al. p. 109 |
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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.
G. †Diffusasterella Gravestock et al. 2001
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†Diffusasterella diffusa Gravestock et al. 2001
Diagnosis
Reference | Diagnosis | |
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D. I. Gravestock et al. 2001 | Bilaterally symmetrical sclerites consist of numerous rays without a central one. The curved median ray is thicker than the others. Other rays are straight or curved, tapering to the distal end and diverge from the basal plane. |
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Hendy 2009, Hendy et al. 2009 |
Collections
No collection or age range data are available