wingspan :
this Euselasia pictured by Karen Nichols just South of las Orquídeas looks quite like Euselasia baucis, but has two obvious differences :
- on the FW the discal line widens and gets blurred in its upper part when on baucis it keeps thin and sharp,
- on the HW the orange edge is of regular width which is absolutely not the case with baucis.
could it be a female baucis ? we never saw one...