Photo of the day (32): eggs of Arion vulgaris Posted on September 23, 2014 by Michal Maňas Eggs of Arion vulgaris are laid in clutches. Each egg is 3 mm in diameter. There are 45 eggs in this clutch and dimension of this clutch is 21 mm × 18 mm. This is a fresh clutch laid in the same day as the photo was taken. Advertisement Share this:TwitterFacebookLike this:Like Loading... Related