Exyston Schiødte, 1839
Type species: Ichneumon cinctulus Gravenhorst, 1820 (= Ichneumon sponsorius Fabricius, 1781); monobasic
Tricamptus Förster, 1869
Type species: Exenterus pratorum Woldstedt, 1874; incl. by Woldstedt, 1877
Diaborus Förster, 1869
Type species: Cteniscus sedulus Woldstedt, 1878 (= Exenterus pratorum Woldstedt, 1874); desig. by Viereck, 1912
Anecphysis Förster, 1869
Type species: Anecphysis curvineura Davis, 1897 (= Exyston marginatum Provancher, 1886); incl. by Davis, 1897
Parexyston Kerrich, 1952
Type species: Exyston calcaratus Thomson, 1883; original designation
Cteniscus sp. C Taniwaki & Watanabe, 2012: 10; 神奈川（清川）; ブナハバチ; ハラボソブナハバチヤドリヒメバチ
Exyston elongatus Watanabe, Taniwaki & Kasparyan, 2018: 441; 神奈川（清川,山北）,山形（飯豊山）,栃木（那須塩原）,東京（高尾山）,新潟（長岡）,静岡（伊豆）,福井（部子山）,兵庫（氷ノ山）,鳥取（大山）,徳島（剣山）,大分（九重）; ブナハバチ
分布：本,四,九
寄主：Fagineura crenativora ブナハバチ
Smicroplectrus sibiricus Kerrich, 1952: 403; ロシア（シベリア）
Excavarus sibiricus: Mason, 1962: 1294; 長野（上高地,乗鞍岳）
Exyston sibiricus: Townes, Momoi & Townes, 1965: 111
分布：本;ロシア,モンゴル
Kerrich GJ (1952) A review, and a revision in greater part, of the Cteniscini of the Old World (Hym., Ichneumonidae). Bulletin of the British Museum (Natural History), Entomology series, 2: 307-460.
Mason WRM (1962) Some new Asiatic species of Exenterini (Hymenoptera: Ichneumonidae) with remarks on generic limits. Canadian Entomologist, 94: 1273-1296.
谷脇 徹・渡辺恭平 [Taniwaki T, Watanabe K] (2012) 神奈川県丹沢山天王寺尾根で確認されたブナハバチの捕食寄生蜂相. [Hymenopterous parasitoids of Fagineura renativora Vikberg ＆ Zinovjev verified in Tennoji Ridge, Mt. Tanzawa, Kanagawa Prefecture.] 昆蟲（ニューシリーズ） [Japanese Journal of Entomology (N. S.)], 15(1): 2-14.
Watanabe K, Taniwaki T, Kasparyan DR (2018) Revision of the tryphonine parasitoids (Hymenoptera: Ichneumonidae) of a beech sawfly, Fagineura crenativora Vikberg & Zinovjev (Hymenoptera: Tenthredinidae: Nematinae). Entomological Science, 21: 433-446.