FAMILY                      Hemimylacridae [Fossil]
GENUS                              Acadiemylacris [?; Fossil]
SPECIES                                 Acadiemylacris attenuata Durden, 1972 [Fossil]
GENUS                              Brachymylacris Handlirsch, 1906:776  [Fossil]
SUBGENUS                             Brachymylacris Handlirsch, 1906:776  [Fossil]
SPECIES                                 Brachymylacris bassleri Cockerell, 1918 [Fossil]
SPECIES                                 Brachymylacris Bellamylacrisbelli (Durden, 1972) [Fossil]
SPECIES                                 Brachymylacris elongata Handlirsch, 1906 [Fossil]
SPECIES                                 Brachymylacris martini Cockerell, 1927 [Fossil]
SPECIES                                 Brachymylacris mclellanensis Durden, 1972 [Fossil]
SPECIES                                 Brachymylacris rotundata Handlirsch, 1906 [Fossil]
SPECIES                                 Brachymylacris striolatus (Handlirsch, 1906) [Durden 1984; Fossil]
SPECIES                                 Brachymylacris westfalica (Schmidt, 1962) [Fossil]
SUBGENUS                             Stellamylacris [Fossil]
SPECIES                                 Stellamylacris belloides (Durden, 1972) [Fossil]
                                        [=Brachymylacris belloides Durden, 1972]
SPECIES                                 Stellamylacris mountvillensis (Durden, 1972) [Fossil]
                                        [=Brachymylacris mountvillensis Durden, 1972]
SPECIES                                 Stellamylacris phylloides (Durden, 1972) [Fossil]
                                        [=Brachymylacris phylloides Durden, 1972]
GENUS                              Chalepomylacris Handlirsch, 1906:775  [Fossil]
SPECIES                                 Chalepomylacris pulchra Handlirsch, 1906 [Fossil]
GENUS                              Etoblattina Scudder, 1879:56  [Spiloblattininae; Fossil]
SUBGENUS                             Acadacrites [?; Fossil]
SPECIES                                 Acadacrites hendersoniana (Durden, 1972) [Fossil]
                                        [=Etoblattina hendersoniana Durden, 1972]
SUBGENUS                             Etoblattina Scudder, 1879:56  [Fossil]
SPECIES                                 Etoblattina coalburnensis Durden, 1972 [Fossil]
SPECIES                                 Etoblattina exilis Scudder, 1893 [placement?; Fossil]
SPECIES                                 Etoblattina latebricola Scudder, 1895 [placement?; Fossil]
SPECIES                                 Etoblattina stellartonensis Durden, 1972 [Fossil]
GENUS                              Hemimylacrella [?; Fossil]
SPECIES                                 Hemimylacrella ramificata (Handlirsch, 1906) [Handlirsch 1922; Fossil]
GENUS                              Hemimylacris Handlirsch, 1906:767  [Fossil]
SPECIES                                 Hemimylacris bassleri (Cockerell, 1927) [Fossil]
SPECIES                                 Hemimylacris clintoniana (Scudder, 1895) [Handlirsch 1906; Fossil]
SPECIES                                 Hemimylacris sepulta (Scudder, 1876) [placement?; Fossil]
                                        [=Blattina sepulta Scudder, 1876]
GENUS                              Lanceomylacris [?; Fossil]
SPECIES                                 Lanceomylacris acutipennis Durden, 1972 [Fossil]
GENUS                              Pinnamylacris [?; Fossil]
SPECIES                                 Pinnamylacris elongata Durden, 1972 [Fossil]
GENUS                              Quasimylacris [?; Fossil]
SPECIES                                 Quasimylacris lanceolata (Bolton, 1911) [Durden 1972; Fossil]
GENUS                              Sellardsula [?; Fossil]
SPECIES                                 Sellardsula radialis (Sellards, 1909) [Handlirsch 1920; Fossil]
SPECIES                                 Sellardsula triassica (Scudder, 1890) [placement?; Fossil]
                                        [=Anthracoblattina triassica Scudder, 1890]