(of)Southern, Rowland. (1909). Contributions towards a monograph of the British and Irish Oligochaeta. <em>Proceedings of the Royal Irish Academy.</em> 27: 119-182 + plates VII-XI., available online athttps://www.biodiversitylibrary.org/page/34885013 page(s): 169; note: as ?Helodrilus (Allolobophora?) relictus n.sp. [details]
original description(of)Southern, Rowland. (1909). Contributions towards a monograph of the British and Irish Oligochaeta. <em>Proceedings of the Royal Irish Academy.</em> 27: 119-182 + plates VII-XI., available online athttps://www.biodiversitylibrary.org/page/34885013 page(s): 169; note: as ?Helodrilus (Allolobophora?) relictus n.sp. [details]