Ammosphaeroidininae
Taxonavigation
| Taxonavigation: Recurvoidoidea |
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Superregnum: Eukaryota |
Familia: Ammosphaeroidinidae
Subfamilia:
Genera:
Cystammina –
†Praecystammina
Genus (in synonymy): Ammochilostoma
Name
Ammosphaeroidininae Cushman, 1927