Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Spongioolithus
Taxonomy
Spongioolithus was named by Bray (1999). It is not extant. It is considered to be a form taxon.
It was assigned to Elongatoolithidae by Bray (1999).
It was assigned to Elongatoolithidae by Bray (1999).
Species
Synonymy list
Year | Name and author |
---|---|
1999 | Spongioolithus Bray p. 368 fig. 5 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Marsh 1875 |
Age range: base of the Late/Upper Maastrichtian to the top of the Lancian or 70.60000 to 66.00000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Maastrichtian | USA (Utah) | S. hirschi (138565) | |
Lancian | USA (Utah) | S. hirschi (14599) | |
Late/Upper Maastrichtian | USA (Utah) | S. hirschi (45721 45722 138563 138564) |