Stenaoplus
Stenaoplus Heinrich, 1938
Type species: Stenaoplus filiformis Heinrich, 1938; original designation
Stenaoplus japonicus (Cameron, 1886) ヒゲジロヒメバチ
Exephanes japonicus Cameron, 1886: 273; 北海道（函館）
Stenaoplus japonicus: Townes, Momoi & Townes, 1965: 424
分布：北
Stenaoplus maculipes (Smith, 1874) ヒョウゴヒメバチ
Cryptus maculipes Smith, 1874: 393; 兵庫
Stenaoplus maculipes: Townes, Momoi & Townes, 1965: 424
分布：本
文献
Cameron P (1886) On some Hymenoptera (chiefly undescribed) from Japan and the Pacific. Proceedings and Transactions Natural History Society of Glasgow, 1: 263-276.
Smith F (1874) Description of new species of Tenthredinidae, Ichneumonidae, Chrysididae, Formicidae etc. of Japan. Transactions of the Entomological Society of London, 1874: 373-409.