Phestilla panamica is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusk in the family Trinchesiidae.

[2] The species feeds on the hard coral genus Porites.

[3] This species was described from Saboga Island, Pearl Island Group, Panama, 8°37′N 79°04′W / 8.617°N 79.067°W / 8.617; -79.067.

[1][4]