Five new species and a new record of the genus Aculops Keifer (Acari: Eriophyidae: Phyllocoptinae) from China Author Xue, Xiao-Feng Author Song, Zi-Wei Author Hong, Xiao-Yue text Zootaxa 2007 1391 57 68 journal article 10.5281/zenodo.175245 ab774f45-566a-495f-bf07-bbc8d9686738 1175­5326 175245 Key to the species of Aculops in China 1 Coxal area smooth ....................................................................................................................................... 2 ­ Coxal area with short lines or granules........................................................................................................ 8 2 Ventral annuli smooth ......................................................................... Aculops syringae Song, Xue & Hong ­ Ventral annuli with microtubercles.............................................................................................................. 3 3 Female genital coverflap smooth................................................................................................................. 4 ­ Female genital coverflap with longitudinal ridges ...................................................................................... 5 4 Prodorsal shield smooth, tarsal empodium 4­rayed .......................................... Aculops coryli Hong & Xue ­ Prodorsal shield with median, admedian and submedian lines, tarsal empodium 6­rayed ........................... ............................................................................................................................... Aculops monoices Huang 5 Median line present...................................................................................................................................... 6 ­ Median line absent....................................................................................................................................... 7 6 Setae h1 absent ......................................................................................... Aculops suzhouensis Xin & Ding ­ Setae h1 present ................................................................................................ Aculops laevigatae (Hassan) 7 Admedian line connected at base ............................................................................ Aculops oldhamii Huang ­ Admedian line separated .......................................................................................... Aculops fraxinus Huang 8 Dorsal annuli smooth................................................................................................................................... 9 ­ Dorsal annuli with microtubercles............................................................................................................. 18 9 Ventral annuli smooth ......................................................................................... Aculops xiningensis Kuang ­ Ventral annuli with microtubercles............................................................................................................ 10 10 Tarsal empodium 6 to 7­rayed ................................................................................................................... 11 ­ Tarsal empodium 4­rayed .......................................................................................................................... 13 11 Median and admedian lines connected .................................................................. Aculops sophorae Kuang ­ Median and admedian lines separated ....................................................................................................... 12 12 Prodorsal shield with a spine anterior, coxal area with short line .................... Aculops babylonicae Kuang ­ Prodorsal shield without spine, coxal area I with short lines, coxal area II with granules............................ ........................................................................................................ Aculops saussureae Song, Xue & Hong 13 Coxal area with granules............................................................................................................................ 14 ­ Coxal area with short lines ........................................................................................................................ 15 14 Prodorsal shield smooth, scapular setae ( sc ) very long (85μm) ....... Aculops longispinosus Kuang & Hong ­ Prodorsal shield with admedian lines, scapular setae ( sc ) moderate long (16μm) ........................................ .............................................................................................................. Aculops sanguisorbae Hong & Xue 15 Median line present.................................................................................................................................... 16 ­ Median line absent..................................................................................................................................... 17 16 Median and admedian lines connected at basal 1/3 ................................................ Aculops sienses sp. nov. ­ Median and admedian lines connected at center and basal 1/4 ........................... Aculops pelekassi (Keifer) 17 Admedian and submedian lines connected ........................................................ Aculops lycopersici (Tryon) ­ Admedian lines separated, submedian lines absent ............................................... Aculops yinghuae Kuang 18 Female genital coverflap smooth............................................................................................................... 19 ­ Female genital coverflap with longitudinal ridges .................................................................................... 20 19 Tarsal empodium 2­rayed .................................................................................... Aculops ulmi Hong & Xue ­ Tarsal empodium 5­rayed ....................................................................... Aculops ailanthi Lin, Jin & Kuang 20 Median line absent..................................................................................................................................... 21 ­ Median line present.................................................................................................................................... 22 21 Tarsal empodium 4­rayed ............................................................................... Aculops atypta Hall & Keifer ­ Tarsal empodium 5­rayed ........................................................... Aculops wenxianensis Song, Xue & Hong 22 Tarsal empodium 4­rayed .......................................................................................................................... 23 ­ Tarsal empodium more than 4­rayed ......................................................................................................... 26 23 Prosternal apodeme absent ...................................................................... Aculops strobilaceae Xue & Hong ­ Prosternal apodeme present ....................................................................................................................... 24 24 Median and admedian lines connected ...................................................................................................... 25 ­ Median and admedian lines separate ...................................................................... Aculops chinonei Huang 25 Coxal area with granules ...................................................................................... Aculops baligouis sp. nov. ­ Coxal area with short lines ............................................................................................ Aculops lycii Kuang 26 Prodorsal shield with granules................................................................................................................... 27 ­ Prodorsal shield without granules.............................................................................................................. 30 27 Coxal area with granules .......................................................................................... Aculops salixis sp. nov. ­ Coxal area with short lines ........................................................................................................................ 28 28 Admedian and submedian lines separated .................................................. Aculops yangxianensis sp. nov. ­ Admedian and submedian lines connected................................................................................................ 29 29 Tarsal empodium 5­rayed .................................................................... Aculops lysimachiae Kuang & Hong ­ Tarsal empodium 6­rayed ...................................................................................... Aculops tianchis sp. nov. 30 Median and admedian lines separated ........................................................... Aculops alopecuroides Kuang ­ Median and admedian lines connected ...................................................................................................... 31 31 Prodorsal shield with a spine anterior ................................................................... Aculops jambosae Kuang ­ Prodorsal shield without spine................................................................................................................... 32 32 Coxal area with short lines and granules, median line complete ............ Aculops taihangensis Hong & Xue ­ Coxal area with granules, median line present 1/3 at base ............................... Aculops wikstrolmiai Huang