Female morphology and larval ecology of Phytoliriomyza dumortierae sp. nov. A, B female postabdomen at type locality A oviscape and spermatheca B tergite 10 C–I habitat and the host liverwort Dumortiera hirsuta C mined thallus at Gakuenji D habitat at type locality E mined thallus at type locality (an arrow indicates internal puparium) F an internal puparium in thallus at Tazukawa-keikoku G habitat at Ichiu, H, I mined thalli at Ichiu.