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Platyglenidae
Taxonomy
Platyglenidae was named by Marsson (1887). It is not extant. Its type is Platyglena.
It was assigned to Ascophora by Bassler (1953); to Cheilostomata by Bock (2006); and to Bifaxarioidea by Gordon (2012).
It was assigned to Ascophora by Bassler (1953); to Cheilostomata by Bock (2006); and to Bifaxarioidea by Gordon (2012).
Subtaxa
Synonymy list
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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.
Fm. †Platyglenidae Marsson 1887
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G. †Platyglena Marsson 1887
G. †Pnictoporopsis Voigt 1975
G. †Systenostoma Marsson 1887
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, uc = unranked clade | |||||
| References: Smith et al. 2006, Nesnidal et al. 2013 | |||||