Dolichopteryx Brauer [A.] 1901:127 Fem. Dolichopteryx anascopa Brauer 1901. Type by monotypy. •Valid as Dolichopteryx Brauer 1901 -- (Cohen 1973:157 [ref. 6589], Cohen in Whitehead et al. 1984:396 [ref. 13675], Ahlstrom et al. 1984:156 [ref. 13627], Fujii in Masuda et al. 1984:42 [ref. 6441], Paxton & Cohen 1999:1887 [ref. 24738], Kobyliansku & Fedorov 2001:125 [ref. 25190], Mecklenburg et al. 2002:154 [ref. 25968], Carter & Hartel 2003:872 [ref. 27000], Parin 2005:139 [ref. 28180], Fukui & Kitagawa 2006:7 [ref. 28500], Fukui & Kitagawa 2006:113 [ref. 28687], Fukui et al. 2008:267 [ref. 29762], Parin et al. 2009:841 [ref. 30628], Parin et al. 2014:107 [ref. 33547], Mizusawa et al. 2014:236 [ref. 35458], Stewart 2015:327 [ref. 34215], Prokofiev 2020:706 [ref. 37861]). Current status: Valid as Dolichopteryx Brauer 1901. Opisthoproctidae.