Step 1: Understanding the Concept:
Barley (Hordeum vulgare) varieties are classified as either "hulled" (where the husk is fused to the grain) or "huskless" (naked), where the grain threshes free from the glumes.
Step 3: Detailed Explanation:
Dolma is a famous huskless (naked) variety of barley specially adapted to the high-altitude hills of India (like Ladakh and Himachal Pradesh). These varieties are preferred for human consumption as they don't require laborious processing to remove the husk.
Step 4: Final Answer:
Dolma is a well-known huskless variety of barley.