Decae, A. E., Schwendinger, P. J., & Hongpadharakiree, K. (2021).

Descriptions of four new trapdoor spider species in the subfamily Ummidiinae from Thailand (Araneae, Mygalomorphae, Halonoproctidae)

. Zootaxa, 4984(1), 300–323. https://doi.org/10.11646/zootaxa.4984.1.22