Liriomyza hieraciivora Spencer, 1971
Primary upper-surface blotch. Pupation outside the mine.
Hieracium lachenalii & subsp. cruentifolium
Not known from the Benelux countries (Fauna Europaea, 2008).
distribution within Europe
From Sweden to Poland, and from Germany to the Baltic States; also Thrace [!] (Fauna Europaea, 2008).
Rear spiraculum with 8 papillae in an oval.
No characters are know in mine or pre-imaginal states that differentiate this species from the closely related L. hieracii (Kaltenbach).
Ci̇velek, Çikman & Dursun (2008a), Pakalniškis (1986a), Papp & Černý (2018a), Spencer (1971b, 1976a), von Tschirnhaus (1999a)