A shekara ta 1966, E. O. Wilson da abokan aikinsa sun gano burbushin ragowar tururuwa (Sphecomyrma) wanda ya rayu a lokacin Cretaceous. Samfurin, wanda aka kama a cikin amber wanda ya koma kimanin shekaru miliyan 92 da suka gabata, ya sami fasali a cikin wasu wasps, amma ba a samu a cikin tururuwa na zamani ba. Sphecomyrma mai yiwuwa ne mai neman ƙasa, yayin da Haidomyrmex da Haidomyrmodes, masu alaƙa da su a cikin subfamily Sphecomyrminae, an sake gina su a matsayin masu farautar bishiyoyi.
sawflies, ƙudan zuma, da kuma wasps