Umbilicosphaera
Taxonavigation
editSuperregnum: Eukaryota
Cladus: Diaphoretickes
Cladus: Haptista
Cladus: Haptophyta
Classis: Prymnesiophyceae
Ordo: Coccolithales
Familia: Calcidiscaceae
Genus: Umbilicosphaera
Species:
†U. anulata –
U. anulus –
U. calvata –
†U. foliosa –
U. hulburtiana –
U. scituloma –
U. sibogae
Species (in synonymy): Umbilicosphaera maceria – Umbilicosphaera mirabilis
Name
editUmbilicosphaera Lohmann, 1902