original descriptionJamieson, Barrie G. M. (1988). On the phylogeny and higher classification of the Oligochaeta. <em>Cladistics.</em> 4: 367-410., available online athttps://doi.org/10.1111/j.1096-0031.1988.tb00520.x page(s): 387 [details] Available for editors [request]
additional sourceMagalhães, Wagner F.; Hutchings, Pat; Oceguera-Figueroa, Alejandro; Martin, Patrick; Schmelz, Rüdiger M.; Wetzel, Mark J.; Wiklund, Helena; Maciolek, Nancy J.; Kawauchi, Gisele Y.; Williams, Jason D. (2021). Segmented worms (Phylum Annelida): a celebration of twenty years of progress through <em>Zootaxa</em> and call for action on the taxonomic work that remains. <em>Zootaxa.</em> 4979(1): 190-211., available online athttps://www.biotaxa.org/Zootaxa/article/view/zootaxa.4979.1.18 page(s): 192-193 [details] Available for editors [request]
additional sourceSchmelz, Rüdiger M.; Erséus, Christer; Martin, Patrick; van Haaren, Ton; Timm, Tarmo. (2021). A proposed order-level classification in Oligochaeta (Annelida, Clitellata). <em>Zootaxa.</em> 5040(4): 589-591., available online athttps://mapress.com/zt/article/view/zootaxa.5040.4.9 page(s): 593 [details] Available for editors [request]
identification resourceSims, R.W.; Gerard, B.M. (1999). Earthworms. Notes for the identification of British species. <em>Synopsis of the British Fauna (N. S).</em> 31 (revised) : i-viii + 1-169.[details]