I think it is a Pupe.
Pupe | definition of Pupe by Medical dictionary
medical-dictionary.thefreedictionary.com/Pupe the second stage in the development of an insect, between the larva and the imago. adj., adj pu´pal. pu·pa. , pl. pu·pae. (pyū'pă, -pē),. The stage of insect ...