Eumilax intermittens (O. Boettger, 1883)
External: Medium to large slugs; keel on entire dorsum; mantle more than 1/2 dorsum length; small tubercles all over upper body; pneumostome antemedial on mantle (Schileyko 2003).
Internal: No intestinal caecum; short, thin vas deferens; penis with apical short, rounded flagellum containing 2 pilasters fused at its base; very short penis; very long, curved appendix on penis; many oblique longitudinal ridges inside penis; retractor muscle attached to penis apex; long oviduct; very short vagina; spermatheca with very short duct (Schileyko 2003).
To 38 mm, preserved (Sysoev & Schileyko 2009).
S and N extensions of Great Caucasus mountains (Likharev & Schileyko, MS; in Sysoev & Schileyko 2009).
Highland forests and meadows (Likharev & Schileyko, MS; in Sysoev & Schileyko 2009).