BioStor
 | I.—On the metamorphoses of the Vorticellæ M Jules D'udekem (1859) Annals And Magazine of Natural History 4: 1-12 |
 | XXIV.—Contributions to the natural history of the Infusoria T W Engelmann (1862) Annals And Magazine of Natural History 10: 241-261 |
 | XLI.—Investigations upon the structure and Natural History of the Vorticellæ Richard Greef (1872) Annals And Magazine of Natural History 9: 384-397 |
 | XLIX.—Investigations upon the structure and Natural History of the Vorticellæ Richard Greef (1872) Annals And Magazine of Natural History 9: 462-473 |
 | A revision of the Suctoria (Ciliophora, Kinetofragminophora) 2. An Addendum to Acineta C R Curds (1985) Bulletin of the British Museum (Natural History) Zoology 49: 1-165 |