Delias nieuwenhuisi van Mastrigt 1990 
Subspecies and range of Delias nieuwenhuisi :
. nieuwenhuisi van Mastrigt 1990 - Telefomin, PNG
. poponga van Mastrigt 1990 - Star Mountains, Papua
. nose van Mastrigt 2003 - Enga province, PNG
Notes on Delias nieuwenhuisi :
Named Delias leucias roepkei by Nieuwenhuis & Howarth in 1970, this species was upgraded to specific status in 1990 and named after E J Nieuwenhuis. As can be observed by its original name, it is similar to Delias leucias but can be distinguished by considerably enlarged cream patch on the underside hindwing.
Group weiskei species :