Parfitt, E. (1871). XVII.—On a species of arenaceous Foraminifer (?) from the carboniferous limestone of Devonshire. Zenodo.
Cita Chicago Style (17a ed.)Parfitt, Edward. XVII.—On a Species of Arenaceous Foraminifer (?) from the Carboniferous Limestone of Devonshire. Zenodo, 1871.
Cita MLA (9a ed.)Parfitt, Edward. XVII.—On a Species of Arenaceous Foraminifer (?) from the Carboniferous Limestone of Devonshire. Zenodo, 1871.
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