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Toddostomella
Taxonomy
Toddostomella was named by Hayward et al. (2012). It was considered monophyletic by Hayward et al. (2012).
It was assigned to Stilostomellidae by Hayward et al. (2012).
It was assigned to Stilostomellidae by Hayward et al. (2012).
Synonymy list
Year | Name and author |
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2012 | Toddostomella Hayward et al. |
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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. †Toddostomella Hayward et al. 2012
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Diagnosis
Reference | Diagnosis | |
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B.W. Hayward et al. 2012 | Test uniserial, elongate, rectilinear or arcuate; chambers pyriform ( = pear-shaped) to ovoid; wall calcareous, hyaline, finely perforate, costate and sometimes also spinose; aperture terminal, lacking a distinct neck but
surrounded by a thick, crenulate lip with one y-shaped bifid tooth extending inwards. |
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Kiessling 2004 |
Collections
No collection or age range data are available