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Taxon:
Genus †
Placentammina
Thalmann, 1947
(protist)
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Entity:
Saccammininae (Subfamily)
..Brachysiphon (Genus)
..Cedhagenia (Genus)
..Cribrothalammina (Genus)
..†Hyperamminita (Genus)
..Lagenammina (Genus)
..†Lavella (Genus)
..Marsupulinoides (Genus)
..Niveus (Genus)
..Pilulinella (Genus)
..Psammophaga (Genus)
..Pseudosacculinella (Genus)
..Saccammina (Genus)
..Saccamminella (Genus)
..†Sacculinella (Genus)
..†Stomasphaera (Genus)
..Technitella (Genus)
..†Titanotheka (Genus)
..Xiphophaga (Genus)
..†Placentammina (Genus)
Synonyms
Including
:
†
Bagdonovicziella
(Genus)
Myatlyuk, 1970
Ref:
B.W. Hayward et al.
: [9 Nov 2015] (Loeblich & Tappan, 1987).
Including
:
†
Bogdanovicziella
(Genus)
Myatlyuk, 1970
Ref:
A.R. Loeblich Jr. & H. Tappan, 1988a
: 32.
Including
:
†
Silicammina
(Genus)
Vialov, 1966
Ref:
B.W. Hayward et al.
: [9 Nov 2015] (Loeblich & Tappan, 1987).
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026