Bryaxis grandinodus
Bryaxis grandinodus is a species of ant-loving beetle in the family Staphylinidae.
This beetle was first described in 2023 by Yeon-Jae Choi, Sun-Jae Park, Seung-Gyu Lee, and Jong-Seok Park.
The type specimens were found in Jeonnam Province and on Sinsi & Seonyu Islands in Jeonbuk Province, South Korea.