1. Chapman, F., Parr, W.J. (1931): Notes on New and Aberrant Types of Foraminifera.—Proc. Roy. Soc. Victoria,18, 236–240, 1 Pl., 1 Fig., Melbourne
2. Choi, D.R. &Ginsburg, R.N. (1983): Distribution of Coelobites (Cavity-Dwellers) in Coral Rubble Across the Florida Reef Tract.—Coral Reefs,2, 165–172, 7 Figs., 1 Tab., Berlin
3. Caus, E., Serra-Kiel, J. (1992): Microforaminifers: Estructura, Paleoecologiai Biostratigraphia. Publ. Serv. Geol. Catalunya, Monogr. 2, 211 p., 154 Figs., Barcelona
4. Emiliani, C. (1951): On the SpeciesHomotrema rubrum (Lamarck)..— Contr. Cushman Found. Foram. Res.,2, 143–147, 2 Pls., 1 Fig., 1 Tab., New York
5. Hageman, H.J. (1976): The Internal Morphology ofMiniacina miniacea (Pallas).—Proc. Koninkl. Nederlandse Akad. Wetensch., ser. B,79/1, 29–35, 5 Pls., Amsterdam