Piper pepper
Dichotomous table for leafminers
1a larva: front and rear spiracle with 7-9 and 7-12 papillae, respectively: Liriomyza bryoniae
1b front and rear spiracle with 6 and 3 papillae: Liriomyza trifolii
1a larva: front and rear spiracle with 7-9 and 7-12 papillae, respectively: Liriomyza bryoniae
1b front and rear spiracle with 6 and 3 papillae: Liriomyza trifolii