Phospapillial

 is a gender in the Phosial System that may feel as if it is in, or lit by butterflies, or from light filtered through their wings. It may also be used with other gendered suffixes or subtypes.

Etymology
The term uses the prefix "phos", indicating that is it in the Phosial System, followed by "papill", and the suffix "-ial".

Definitions

 *  a gender that is lit by butterflies, or from light filtered through their wings. - Epikulupu, 2022

History
Phospapillial was coined on the Tumblr blog Epikulupu on February 26th, 2022.