Lumbricus rubellus Hoffmeister, 1843
Lumbricus rubellus Hoffmeister, 1843: 187; Mihailova 1966: 194; Perel 1979: 212; Easton 1983: 482; Zicsi & Czusdi 1986: 120.
Ecological group: epi-endogeic (Tiunov et al. 2006).
Habitat: forest soils, cultivated soils, meadows (Milutinoviċ et al. 2010). Zoogeographical distribution type: Peregrine (Csuzdi et al. 2011).
Distribution in Bulgaria: frequently found in leaf litter and topsoil in whole country (Mihailova 1966).