The Stigmella kristenseni group (designated here) (species 39)

Diagnostics (Fig. 37): forewing speckled, without fascia. In male genitalia, phallus with widening and spined apically; valva with one apical processes, wide inner lobe and spined inner process; uncus long and slender, with four caudal papillae; gnathos with two very long caudal processes and elaborated plate; ventral plate of vinculum with a rod-like thickening. Currently one species in the group known from the high-Andean Peru. Trophic relationships unknown.