syngenesiae Hardy, 1849: 385. (Phytomyza) Type locality: unknown. NT M (BMNH). Distr.: Colombia (Cundinamarca (Facatativá, Vda. Mana Blanca; Mosquera, Flores Targa, Finca Candilejas; Santafé de Bogotá, Jardín Botánico; Sabana, Montserrate)), Canada, U.S.A., California (Massachusetts, Oregon, Washington), Australia, Canada, Europe, Japan, New Zealand (introduced and widespread in temperate areas). Refs.: Spencer, 1973 c (as Phytomyza); Spencer, 1984: 32 (Colombia); Spencer & Steyskal, 1986: 192 (key); Martinez & Etienne, 2002: 32.

Agromyza atricornis Meigen, 1830 (pro parte) Ref.: Martinez & Etienne, 2002: 32 (list).

Agromyza chrysanthemi Kowartz (in Lintner, 1891) Ref.: Martinez & Etienne, 2002: 32 (list).