A Chinese and Vietnamese fossorial genus erected in the 2020s, stout-legged, and young enough that the hobby's entire record under the name fits in a few seasons.
The Asian burrower package is the frame: deep substrate, warmth, distance. Old world in full, fast when provoked, venom undocumented and treated as significant by lineage: no handling. Highland Vietnamese material argues cooler keeping than lowland defaults.
The genus absorbed material from Citharognathus, and both keys carry the same animals without price convergence, which is the practical note. Beyond that, the new-genus rules apply: provisional care sheets, locality-anchored listings, tiny supply bases, and novelty premiums with their usual short half-life.