BioStor
 | New species of the genus Megascolex Templeton (Perichaeta Schmarda) in the collections of the Leyden Museum R Horst (1883) Notes Leyden Mus. 5: 182-196 |
 | Studies on Earthworms. No. II William Blaxland Benham (1887) Quarterly journal of microscopical science 27: 77-108 |
 | On the Structure of a New Genus of Lumbricidae (Thamnodrilus gulielmi) Frank E Beddard (1887) Proceedings of The Zoological Society 1887: 154-163 |
 | Oligochaeten des Naturhistorischen Museums in Hamburg. IV W Michaelsen (1890) Jahrbuch der Hamburgischen Wissenschaftlichen Anstalten 8: 299-340 |
 | I Lombrichi raccolti nell' isola Nias dal Signor E. Modigliani e descritti dal Dott. Daniele Rosa, Assistente al R. Museo Zoologico di Torino (1890) Annali Del Museo Genova 7: 125-136 |
 | Die exotischen terricolen des k. k. naturhistorischen Hofmuseums D Rosa (1891) Annalen des Naturhistorischen Museums in Wien 6: 379-406 |
 | Abstract of some investigations into the structure of the Oligochaeta F E Beddard (1891) Annals and Magazine of Natural History 7: 88-96 |
 | Contributo allo studio dei Terricoli neotropicali Daniele Rosa (1896) Memorie della Reale accademia delle scienze di Torino 45: 89-152 |
 | Oligochaeta Wilhelm Michaelsen (1900) Das Tierreich 10: 1-575 |
 | Die Oligochäten von Neu-Caledonien und den beachbarten Inselngruppen W Michaelsen (1913) Nova Caledonia 1: 173-280 |
 | Über die Beziehungen der Hirudineen zu den Oligochäten W Michaelsen (1919) Mitteilungen aus dem Hamburgischen zoologischen Museum und Institut 36: 131-153 |
 | The Australian earthworm genus Spenceriella and description of two new genera (Megascolecidae: Oligochaeta) B G M Jamieson (1972) Memoirs of The National Museum of Victoria 33: 73-87 |
 | Japanese earthworms: a synopsis of the Megadrile species (Oligochaeta) E G Easton (1981) Bulletin of the British Museum of Natural History (Zoology) 40(2): 33-65 |