P. antillana causes leaf galls of about 3 mm in diameter which open on lower leaf surfaces. Living mites are orange-pink in colour.
”- Carlos Flechtmann, Serge Kreiter, J. Etienne, Gilberto José de Moraes: (1999) Plant mites (Acari) of the French Antilles. 4. Eriophyidae (Prostigmata)©