Update March 2013: thanks to Keith Willmott I am able to provide identifications for almost all the butterflies on this trip:
All these butterflies were seen in northern Ecuador during Feb 6 - 17, 2006:
04A) Heliconius erato cyrbia Erato Longwing. Rio Silanche Bird Sanctuary, west of Los Bancos:
04B) Heliconius telesiphe sotericus Telesiphe Longwing. San Isidro Lodge entrance road:
04C) Adelpha corcyra collina. Below Bellavista Lodge, Tandayapa Valley:
04D) Eurytides serville columbus. Tandayapa Lodge: