''Homotrema'' is a genus of
foraminifers
Foraminifera (; Latin for "hole bearers"; informally called "forams") are single-celled organisms, members of a phylum or class of amoeboid protists characterized by streaming granular ectoplasm for catching food and other uses; and commonly an ...
belonging to the family
Homotrematidae.
The species of this genus are found in subtropical and tropical regions.
Species:
*''
Homotrema hemispherica''
*''
Homotrema pacifica''
*''
Homotrema rubra
''Homotrema rubrum'' is a colonial foraminifer. It was originally discovered by Jean-Baptiste Lamarck. It is a strong red in colour. It grows on coral rubble found on the reef crest in tropical waters. Ground by the surf into sand-sized pieces, i ...
''
*''
Homotrema singaporensis''
References
{{Taxonbar, from=Q22944623
Rotaliida