Tetractenion luteum Holotype (MNHN) A habitus, lateral view B habitus, dorsal view C head, anterior view D data labels. Photographs of holotype RECOLNAT (ANR-11-INBS-0004) – Christophe Hervé – 2014. http://coldb.mnhn.fr/catalognumber/mnhn/ey/ey9334 (used with permission of Agnièle Touret-Alby – Curator of Hymenoptera MNHN).

 
 
  Part of: Berry TR, van Noort S (2020) Revision of the endemic Afrotropical genus Tetractenion (Hymenoptera, Ichneumonidae) with an identification key to genera of Banchinae for the region. ZooKeys 1007: 49-84. https://doi.org/10.3897/zookeys.1007.55543