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Cassigerinelloita
Taxonomy
Cassigerinelloita was named by Stolk (1965) [Sepkoski's age data: T Eo-l T Eo-m-l]. It is not extant.
It was assigned to Cassigerinellidae by Stolk (1965); to Foraminiferida by Sepkoski (2002); and to Guembelitriidae by Li and Radford (1992), Fucek et al. (2018).
It was assigned to Cassigerinellidae by Stolk (1965); to Foraminiferida by Sepkoski (2002); and to Guembelitriidae by Li and Radford (1992), Fucek et al. (2018).
Species
Synonymy list
Year | Name and author |
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1965 | Cassigerinelloita Stolk |
1992 | Cassigerinelloita Li and Radford |
2002 | Cassigerinelloita Sepkoski |
2018 | Cassigerinelloita Fucek et al. pp. 247-267 |
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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
Reference | Diagnosis | |
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Q. Li and S.S. Radford 1992 | Test small, 70-120 pm, subspherical to polygonal, without a distinct periphery, chambers inflated, spherical, alternately pseudoplanispiral and trise- rial, surface pustulate and microperforate, aperture small, arched, with or without a lip, secondary apertures developed on the final stage of some individuals. |
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Kiessling 2004 |