{"refrec":{"BRefID":324774,"RR":"<b>Su, Y.; Cai, C.; Huang, D.</b> (2020). Two new species of the bristle millipede genus <i>Pauropsxenus</i> (Diplopoda, Polyxenidae) in mid-Cretaceous Burmese amber. <i>Cretac. Res. 111</i>: 104427. <a href=\"https://dx.doi.org/10.1016/j.cretres.2020.104427\" target=\"_blank\">https://dx.doi.org/10.1016/j.cretres.2020.104427</a>","BEntID":318251,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Cretac. Res. 111</i>: 104427. <a href=\"https://dx.doi.org/10.1016/j.cretres.2020.104427\" target=\"_blank\">https://dx.doi.org/10.1016/j.cretres.2020.104427</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Su, Y.; Cai, C.; Huang, D.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Su, Y.; Cai, C.; Huang, D.","Englishabstract":"Two new species of the bristle millipede family Polyxenidae, <em>Pauropsxenus extraneus</em> sp. nov. and <em>Pauropsxenus extraneus</em> sp. nov., are described from the mid-Cretaceous Burmese amber. They can be confidently placed in the extant genus <em>Pauropsxenus</em> (Polyxenidae) based on a set of critical characters. In additions, the morphological similarity of hooked caudal trichomes shared by the new species and extant counterparts may suggest a similar defensive function. 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