Ichneumonidae Latreille, 1802
Polyblastus alatus Townes & Townes, 1949
Polyblastus alternans Schiodte, 1838
Polyblastus amurensis Kasparyan, 1973
Polyblastus annectus Townes, 1992
Polyblastus atratus Kasparyan, 1981
Polyblastus atrox Townes & Townes, 1949
Polyblastus belokobylskii Kasparyan, 1999
Polyblastus bicingulatus Kriechbaumer, 1898
Polyblastus bimacula Townes & Townes, 1949
Polyblastus bipunctatus Strobl, 1903
Polyblastus boiei Schiodte, 1839
Polyblastus botrys Townes & Townes, 1949
Polyblastus bridgmani Parfitt, 1882
Polyblastus cancer (Hartig, 1837)
Polyblastus clypearis Brischke, 1891
Polyblastus cothurnatus (Gravenhorst, 1829)
Polyblastus dentigena Kasparyan, 1970
Polyblastus flexus Townes & Townes, 1949
Polyblastus fulvilinealis Hall, 1919
Polyblastus fulvus Townes, 1992
Polyblastus gloriosus (Davis, 1897)
Polyblastus gorodkovi Kasparyan, 1973
Polyblastus hadrus Townes, 1992
Polyblastus jugatus Townes & Townes, 1949
Polyblastus kashmiricus Gupta, 1985
Polyblastus kiritshenkoi Kasparyan, 1973
Polyblastus lateralis Townes, 1992
Polyblastus leucomelas Townes, 1992
Polyblastus leucoon Kasparyan, 1973
Polyblastus macrocentrus Thomson, 1888
Polyblastus marjoriae Kasparyan, 1993
Polyblastus melanostigmus Holmgren, 1857
Polyblastus montanus Kasparyan, 1982
Polyblastus nanus Kasparyan, 1973
Polyblastus pacayae Gauld, 1997
Polyblastus pallicoxa Thomson, 1888
Polyblastus parvulus (Gravenhorst, 1829)
Polyblastus peckae Townes & Townes, 1949
Polyblastus pedalis (Cresson, 1864)
Polyblastus pinguis (Gravenhorst, 1820)
Polyblastus provancheri Kasparyan, 1970
Polyblastus pumilus Holmgren, 1857
Polyblastus rutilus Townes & Townes, 1949
Polyblastus stenhammari Holmgren, 1857
Polyblastus stenocentrus Holmgren, 1857
Polyblastus subalpinus Holmgren, 1857
Polyblastus subterminus Townes, 1992
Polyblastus tener Habermehl, 1909
Polyblastus tibialis (Cresson, 1864)
Polyblastus townesi Kasparyan, 1993
Polyblastus tuberculatus Teunissen, 1953
Polyblastus valens Kasparyan, 1973
Polyblastus varitarsus (Gravenhorst, 1829)
Polyblastus wahlbergi Holmgren, 1857
Polyblastus westringi Holmgren, 1857
Polyblastus zhelochovtsevi Kasparyan, 1973