Vilaia euryae Kuang & Luo 2005 Kuang, Luo & Wang, 2005 : 142 Three new species and a new name in Diptilomiopinae from China (Acari: Diptilomiopidae) Wang, Guo-Quan Wei, Sui-Gai Yang, Ding Zootaxa 2009 2015 55 61 [151,446,1761,1787] Arachnida Diptilomiopidae Diptilomiopus Animalia Prostigmata 5 60 Arthropoda species japonicus     Vilaia euryae Kuang & Luo 2005, in  Kuang, Luo & Wang, 2005: 142.   Remarks.The genus  VilaiaChandrapatya & Boczek 1991was considered a junior synonym of  DiptilomiopusNalepa 1916by Hong & Zhang 1996, Systematic Entomology 22: 323. Therefore, the species  Vilaia euryaeKuang & Luoshould be moved to the genus  Diptilomiopus. However, the species epithet  euryaeKuang & Luois a junior homonym of  D. euryae Chen, Wei & Qin 2003; therefore we propose the new name,  Diptilomiopus japonicus, nom. nov.as a replacement name for this species. Our analysis shows that they are separate, distinct species: in  D. japonicus, the prodorsal shield with median and submedian lines incomplete and two rows of medial cells; tarsal empodium each branch 6 or 7-rayed; tarsal solenidion tapered and female genital coverflap with basal granules. In  D. euryae, prodorsal shield with median and submedian lines complete and three rows of medial cells; tarsal empodium with each branch 9-rayed; tarsal solenidion knobbed and female genital coverflap with three lines ( Chen et al., 2003).   Etymology. The new specific name is derived from the specific name of host plant  Eurya japonicaThunb. (Theaceae).