New state and host records for Agromyzidae (Diptera) in the United States, with the description of thirty new species Author Eiseman, Charles S. Author Lonsdale, Owen text Zootaxa 2018 2018-09-14 4479 1 1 156 journal article 29197 10.11646/zootaxa.4479.1.1 73cc6f7d-b3ec-40c5-adc7-52b9e0cbf236 1175-5326 1452913 93C84828-6EEF-4758-BEA1-97EEEF115245 Phytomyza persicae Frick ( Fig. 200 ) Material examined. MASSACHUSETTS : Hampshire Co. , Southampton , 37 Middle Rd. , 18.x.2013 , em. 21.iii.2014 , C.S. Eiseman , ex Prunus persica , #CSE1015, CNC384791 ( 1♂ ) . Host. Rosaceae : Prunus persica (L.) Batsch. Frost (1924) reported rearing adults from P. serotina Ehrh. , but his specimens have never been examined to verify their identity. Leaf mine. ( Fig. 200 ) Yellowish-green, upper surface; long, narrow, entirely linear; frass in discrete, wellspaced, black grains. None of the mines we found were remotely “whitish,” as described by Spencer (1969) and Spencer & Steyskal (1986) . Puparium. Brown; formed within the mine, with the anterior spiracles projecting through the upper epidermis. Distribution. USA : CT, *MA, NY ( Scheffer & Lonsdale 2018 ), OH, PA ( Frost 1924 ), VA; Canada : ON.