Bold ranks show taxa that will be shown in taxoboxes
because rank is principal or always_display=yes.

Ancestral taxa
Domain: Eukaryota /displayed  [Taxonomy; edit]
Clade: Diaphoretickes /displayed  [Taxonomy; edit]
Clade: TSAR  [Taxonomy; edit]
Clade: SAR  [Taxonomy; edit]
Clade: Rhizaria  [Taxonomy; edit]
Phylum: Retaria  [Taxonomy; edit]
Subphylum: Foraminifera  [Taxonomy; edit]
Class: Globothalamea  [Taxonomy; edit]
Order: Textulariida  [Taxonomy; edit]
Superfamily: Orbitolinacea  [Taxonomy; edit]
Family: Orbitolinidae  [Taxonomy; edit]
Subfamily: Orbitolininae  [Taxonomy; edit]
Genus: Orbitolina  [Taxonomy; edit]


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Parent: Orbitolininae [Taxonomy; edit]
Rank: genus (displays as Genus)
Link: Orbitolina
Extinct: yes
Always displayed: yes (major rank)
Taxonomic references: Loeblich, Alfred R.; Tappan, Helen (1984). "Suprageneric Classification of the Foraminiferida (Protozoa)". Micropaleontology. 30 (1): 1–70. doi:10.2307/1485456. JSTOR 1485456.
Sepkoski, J.J. (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology. 363: 1–560.
Parent's taxonomic references: Loeblich, Alfred R.; Tappan, Helen (1984). "Suprageneric Classification of the Foraminiferida (Protozoa)". Micropaleontology. 30 (1): 1. doi:10.2307/1485456.