Lumbricus badensis Michaelsen, 1907
Lumbricus papillosus badensis Michaelsen, 1907: 191 .
Lumbricus badensis: Ude 1929: 126; Wilcke 1949: 180; Zuck 1951: 127; Graff 1953b: 27; Easton 1983: 482; Lamparski 1985: 1; Blakemore 2008: 50.
Lumbricus friendi: Wilcke 1967: 140; Zachariae 1967: 500.
Lumbricus friendi badensis: Osche 1982: 394 .
Ecology. Anecic species, mainly in coniferous and deciduous forest soils, tolerating low pH-values (Zachariae 1967; Lamparski 1985).
Distribution in Germany. Endemic species restricted to the southern part of the Black Forest. Southern Germany (Zachariae 1967; Bogenrieder 1982; Lamparski 1985; Kobel-Lamparski & Lamparski 1987; Brauckmann 2002).