Miliolida
Order of single-celled organisms
From Wikipedia, the free encyclopedia
The Miliolida are an order of foraminifera with calcareous, porcelacous tests that are imperforate and commonly have a pseudochitinous lining.[4] Tests are composed of randomly oriented calcite needles that have a high proportion of magnesium along with organic material. Tests lack pores and generally have multiple chambers.
| Miliolida Temporal range: Carboniferous - Recent | |
|---|---|
| Quinqueloculina sp. from Donegal Bay, Ireland. | |
| Scientific classification | |
| Domain: | Eukaryota |
| Clade: | Sar |
| Clade: | Rhizaria |
| Phylum: | Retaria |
| Subphylum: | Foraminifera |
| Class: | Tubothalamea |
| Order: | Miliolida Delage & Hérouard, 1896 |
| Suborders and superfamilies | |
| |
Miliolids, which range from the Carboniferous to recent, are benthic Foraminifera abundant in shallow waters such as in estuaries and along coastlines, though they also include deepwater oceanic forms.[5]