Suctobelbella acutidens (Forsslund, 1941)
Suctobelbella acutidens Moritz 1973, p. 6, figs 3, 4.
Parco Naturale delle Alpi Marittime: AB, FRA sparse, FAG, PAL numerous to very numerous.
General distribution: Northern, southern Italy; Italian, Swiss, Austrian Alps; Holarctic, South America.
Habitat preferences: euryoecious, primarily silvicolous (mesohygrophilous).