Genus Asphondylia Loew

Asphondylia Loew, 1850: 21, 37, as subg. of Cecidomyia . Type species, sarothamni Loew (subs. des. Karsch, 1877:15).

Phyllophaga Rondani, 1856: 199 . Type species, Cecidomyia fusca Meigen (orig. des.).

Asphondilia Rondani, 1860: 290, missp. of Asphondylia .

Cylindrocera Lioy, 1864: 503. Type species, Asphondylia sarothamni Loew (subs. des. Gagné, 2004).

Monasphondylia Kieffer, 1913a: 48. Type species, Asphondylia phlomidis Trotter (orig. des.).

Eumarchalia (also as Eumarschalia) Del Guercio, 1914: 231, as subg. of Schizomyia . Type-species, Schizomyia gennadii Marchal (orig. des.).

Gisonobasis Rübsaamen, 1916a: 432 . Type species, tournefortiae Rübsaamen (subs. des. Rübsaamen, 1916b: 12).

Ischnonyx Rübsaamen, 1916b: 5 . Type species, Cecidomyia verbasci Vallot (subs. des. Möhn 1955a: 147).

Gisomobasis Shinji, 1944: 227, missp. of Gisonobasis .

Eoasphondylia Möhn, 1960: 214, as subg. of Asphondylia . Type species, Asphondylia convolvuli Möhn (orig. des.).

Ussurasphondylia Kovalev, 1964: 438, as subg. of Asphondylia . Type species, Asphondylia aceris Kovalev.

Halimodendromyia Marikovskij, 1965: 75 . Type species, heptopotamica Marikovskij (orig. des.).

Chenasphondylia Mamaev, 1972: 898, as subg. of Asphondylia . Type-species, Asphondylia aelleniae Mamaev (orig. des.).

Aspondilia Fedotova & Kovalev, 2001: 547, missp. of Asphondylia .

Comm.: Cosmopolitan; 320 spp. All species are gallers. They induce galls on 66 plant families, on many plant parts, mostly on flowers and buds, preventing fruiting. All are associated with symbiotic fungi. Refs.: Möhn, 1961 (rev.,Neotr. spp.); Gagné, 2004 (syn. note.); Tokuda, 2012 (rev.); Gagné & Jaschhof, 2014 (cat.).