Species (171)
- Conwentzia pineticola Enderlein 1905
- Coniopteryx aleyrodiformis Stephens 1836
- Semidalis vicina (Hagen) 1861
- Semidalis teneriffae Meinander 1972
- Parasemidalis alluaudina (Navas) 1912
- Aleuropteryx umbrata Zeleny 1964
- Helicoconis pseudolutea Ohm 1965
- Hemisemidalis pallida (Withycombe) 1924
- Semidalis pluriramosa (Karny) 1924
- Malacomyza lactea Wesmael 1836
- Nimboa vartianorum H. Aspöck & U. Aspöck 1965
- Parasemidalis fuscipennis (Reuter) 1894
- Aleuropteryx loewii Klapalek 1894
- Coniopteryx hoelzeli H. Aspöck 1964
- Coniopteryx pygmaea Enderlein 1906
- Helicoconis interna (Navas) 1912
- Aleuropteryx iberica Monserrat 1977
- Aleuropteryx remane Rausch & Aspöck & Ohm 1978
- Helicoconis hirtinervis Tjeder 1960
- Hemisemidalis kasyi (H. Aspöck & U. Aspöck) 1965
- Coniopteryx psociformis Curtis 1834
- Semidalis candida Navas 1916
- Semidalis palmensis (Klingstedt) 1936
- Semidalis grancanariensis Ohm & Hölzel 1999
- Helicoconis maroccana (Carpentier & Lestage) 1928
- Coniopteryx ressli Rausch & H. Aspöck 1978
- Coniopteryx haematica McLachlan 1868
- Coniopteryx drammonti Rousset 1964
- Coniopteryx atlantica Ohm 1963
- Coniopteryx atlasensis Meinander 1963
- Helicoconis lutea (Wallengren) 1871
- Aleuropteryx interna Navas 1912
- Aleuropteryx codinai Navas 1910
- Aleuropteryx aequalis Navas 1918
- Aleuropteryx perpusilla Gepp 1969
- Aleuropteryx boabdil Rausch & H. Aspöck 1978
- Aleuropteryx ornata Kis 1964
- Aleuropteryx minuta Meinander 1965
- Coniopteryx lutea Wallengren 1871
- Helicoconis cimbrica Ohm 1965
- Helicoconis kurdica Ohm 1965
- Helicoconis austriaca Ohm 1965
- Parasemidalis canariensis Meinander 1962
- Parasemidalis tamaricis Meinander 1963
- Parasemidalis pallida Withycombe 1924
- Parasemidalis kasyi H. Aspöck & U. Aspöck 1965
- Conwentzia hageni Banks 1906
- Conwentzia angulata Navas 1914
- Coniopteryx reticulata Tullgren 1906
- Conwentzia axillata Navas 1914
- Conwentzia cryptoneuris Bagnall 1915
- Coniopteryx aphidiformis Rambur 1842
- Semidalis albata Enderlein 1907
- Semidalis alpina Withycombe 1925
- Semidalis caudata Ohm 1963
- Semidalis poincianae Withycombe 1925
- Protosemidalis pluriramosa Karny 1924
- Semidalis kaisilai Meinander 1965
- Parasemidalis nigriceps Navas 1918
- Coniopteryx vicina Hagen 1861
- Semidalis ribesi Ohm 1973
- Ahlersia palmensis Klingstedt 1936
- Coniopteryx pulchella McLachlan 1882
- Semidalis pulchella (McLachlan)
- Ahlersia pulchella (McLachlan)
- Semidalis teneriffae Meinander
- Fontenella maroccana Carpentier & Lestage 1928
- Nimboa macroptera auct. (nec H. Aspöck & U. Aspöck) 1965
- Coniopteryx vartianorum H. Aspöck & U. Aspöck 1965
- Coniopteryx buettikeri Meinander 1979
- Coniopteryx parthenia Navas & Marcet
- Deasia parthenia Navas & Marcet 1910
- Coniopteryx transsylvanica Kis 1964
- Coniopteryx pygmaea auct. (nec Enderlein) 1906
- Nimboa halfae Meinander 1965
- Sciodus fuscus Zetterstedt 1840
- Coniopteryx clavata Monserrat 1976
- Coniopteryx fuscipennis Reuter 1894
- Parasemidalis annae Enderlein 1905
- Parasemidalis alluaudina (Navas)
- Semidalis alluaudina Navas 1912
- Semidalis curtisiana Enderlein 1906
- Coniopteryx litoralis Meinander 1963
- Sciodus lacteus Zetterstedt 1840
- Coniopteryx tullgreni Tjeder 1930
- Hemerobius pulchellus von Block 1799
- Helicoconis laufferina Navas 1913
- Hemerobius parvulus Müller 1764
- Salmacis hepiolina Dalman 1823
- Semblis farinosa Rossi 1794
- Aleuropteryx wawrikae Rausch & Aspöck 1978
- Aleuropteryx felix Meinander 1977
- Aleuropteryx longiscapes Meinander 1965
- Aleuropteryx maculata Meinander 1963
- Aleuropteryx mestrei Monserrat 1996
- Aleuropteryx vartianorum H. Aspöck & U. Aspöck 1967
- Aleuropteryx arabica Meinander 1977
- Aleuropteryx ressli Rausch & H. Aspöck & Ohm 1978
- Coniocompsa arabica Sziraki 1992
- Cryptoscenea hoelzeli Sziraki 1998