Xenaploactis Poss [S. G.] & Eschmeyer [W. N.] 1980:288 Fem. Prosopodasys asperrimus Günther 1860. Type by original designation. •Valid as Xenaploactis Poss & Eschmeyer 1980 -- (Washington et al. 1984:441 [ref. 13660], Poss 1999:2355 [ref. 24796], Mandrytsa 2001:269 [ref. 25636], Allen et al. 2006:916 [ref. 29066], Fricke 2016:67 [ref. 34523], Fricke et al. 2017:7 [ref. 35454], Fricke et al. 2019:105 [ref. 36673]). Current status: Valid as Xenaploactis Poss & Eschmeyer 1980. Synanceiidae: Aploactininae.