Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 99. (Budapest 2007)

Papp, L.: A review of the Old World Trigonometopini Becker (Diptera: Lauxaniidae)

A KEY FOR THE SPECIES OF LUZONOMYZA MALLOCH Male surstylar lobe with broad, slightly bifid apex, which is concave in lateral view (Fig. 6). Male epandrium dorsally (caudally) with a pair of short dorsal appendages. The Philippines L. bakeri (BEZZI, 1913) Male genitalia different 2 Whole tarsi yellow. Facial keel sharp and protruding (Fig. 75). Palpi black L. vietnamensis sp. n. At least fore tarsomeres 4-5 black 3 Wing unicolorous (Fig. 66) 4 Wing patterned (Fig. 67) 5 Wing hyaline, very faintly yellow-tinged along anterior margin. Halter yellow with knob faintly brown-tinged. Colour of palpi not known to me. Male epandrium without dorso-caudal pair of appendages, gonopods simple, long. Ryukyu Is. (Amami Oshima) L.japonica (SASAKAWA, 2002) Wing brown unicolorous (Fig. 66). Knob of halter rather dark. Palpi black. Male epandrium with extremely long dorso-caudal appendages (Figs 8-9), gonopods short with characteristic apex (Fig. 7). Thailand L. pseudoforficula sp. n. Palpi black. Fore tarsomeres 4-5 black. Male epandrium with strong dorsal (caudal) appendages. Thailand L. nigripalpis (SHATALKIN, 1997) Palpi yellow. At least fore tarsomeres 3-5 black 6 Fore tarsomeres 2-5 black. Male epandrium without dorso-caudal pair of appendages. Vietnam, Thailand L. sasakawai sp. n. Fore tarsomeres 3-5 black. Male epandrium with strong dorso-caudal pair of appendages. Hainan, S Thailand L. sinica SHATALKIN, 1998