A new article, with a key…:
Maritime trap-jaw ants (Hymenoptera, Formicidae, Ponerinae) of the Indo-Australian region – redescription of Odontomachus malignus Smith and description of a related new species from Singapore, including first descriptions of males.
Wendy Y. Wang, Aiki Yamada, Seiki Yamane.
https://zookeys.pensoft.net/article/38968/ or https://zookeys.pensoft.net/ar…38968/download/pdf/383757
