wingspan : male 30, female 27 mm
we thought the female, from las Lagunas, near San Lorenzo, to be some Ostrinotes sp ; but Robert Busby thinks it has too much blue on the dorsal FW for an Ostrinotes and could then be some Siderus sp.
later we had a male, very likely the same species, near Puerto Quito, and we found, in the PUCE collection, another similar specimen from rio Canandé.
