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Tumaiella
Taxonomy
Tumaiella was named by Gordon and Taylor (2015) [Colony encrusting, zooids low-profiled, opesia proportionately large, occupying most of frontal area, bordered by narrow cryptocyst; no gymnocyst. Ooecium wider than long, low-profiled, smooth with no endooecial exposure. Oral-spine bases few, marginal, not oral. No avicularia. Adventitious kenozooids occasional at proximal corners of zooids. Basal pore-chambers present. Ancestrula tatiform but lacking periopesial spine bases.].
It was assigned to Calloporidae by Gordon and Taylor (2015).
It was assigned to Calloporidae by Gordon and Taylor (2015).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2015 | Tumaiella Gordon and Taylor |
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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. †Tumaiella Gordon and Taylor 2015
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†Tumaiella dieffenbachi Gordon and Taylor 2015
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Smith et al. 2006 | |||||
Age range: Early/Lower Eocene or 56.00000 to 48.07000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Eocene | New Zealand (Chatham Island) | T. dieffenbachi (172944) |