Primary type information:Radchenko et al., 2019: Holotype soldier, No. GZG.BST.27. 173 (collection of M. Kutscher).
Secondary type information:Radchenko et al., 2019: paratypes, 3 workers from the same piece of amber as the holotype; 2 workers, No. GZG.BST.27.178 (collection of M. Kutscher).