Small Asian montane scorpions out of the Himalayan foothills and southern China, and another genus where the keepers are few and the information is thin.
Small, mild-venomed, rock and crevice dwelling, and adapted to cooler conditions than most keepers assume scorpions need. That temperature point is the main husbandry variable and it is where people go wrong.
Supply is occasional Chinese and Southeast Asian import with long gaps. Pricing is driven entirely by availability rather than demand, since demand barely exists. Species labels should be treated as approximate. If you want a scorpion nobody else has and you are willing to figure some things out, this is a reasonable place to look.