Phytomyza prava Spencer

(Figs. 30, 31, 62)

Material examined. MASSACHUSETTS: Franklin Co., Northfield, 276 Old Wendell Rd., 21.vi.2017, em. 8.vii.2017, C.S. Eiseman, ex Anemone canadensis, #CSE3911, CNC939682 (♀) .

Host. Ranunculaceae: Anemone canadensis L. (Sehgal 1971).

Leaf mine. (Fig. 62) A brown blotch at the tip of a lobe; distinct primary and secondary feeding lines visible in transmitted light.

Puparium. (Fig. 31) Grayish-brown; formed outside the mine.

Distribution. * USA: MA; Canada: AB. Spencer (1969, Fig. 531) illustrated unidentified leaf mines from Ontario, which Sehgal (1971) attributed to this species.

Comments. This species is newly recorded in the United States.