Hemiarcha is a genus of moths in the family Gelechiidae. Species Hemiarcha bleptodes Turner, 1919 Hemiarcha caliginosa Turner, 1919 Hemiarcha macroplaca (Lower, 1893) Hemiarcha melanogastra Diakonoff, 1954 Hemiarcha metableta Turner, 1933 Hemiarcha polioleuca Turner, 1919 Hemiarcha tetrasticta Turner, 1919 Hemiarcha thermochroa (Lower, 1893) References Gelechiinae