[QUOTE=JB;6614074]
Vt - yes, dun can show on double dilutes but it might not. The darker the color of the DD the more likely the dun factor are to show.
Overo - dun on buckskin makes dunskin, with the dun often hiding in the cream but not always. Dun on palomino makes dunalino, and this can hide even more easily. I don’t believe there is a widespread term for dun on smoky black but I’ve heard smoky dun used, maybe smoky grulla. I don’t believe Ive heard a term for any dun on double dilute.
Candy - a buckskin (or bay or palomino or chestnut or…) can indeed have a dorsal stripe. It’s called counter shading and is usually pretty distinctly different fro a dun dorsal stripe in that it usually has fuzzy edges and often tapers off going into the mane/tail.[/QUOTE]
Thank You JB! I guess I have never seen one of those. The buckskins I have seen all had no dorsal stripe. Every dun I have ever seen has had one.