Ballarin, F., & Yamasaki, T. (2021). Nihonella gen. nov., a new troglophilic genus of dwarf spiders from Japan with a discussion on its phylogenetic position within the subfamily Erigoninae (Araneae, Linyphiidae). European Journal of Taxonomy, 733(1), 1–18. https://doi.org/10.5852/ejt.2021.733.1215