Fresneda, J.; Ortuño, V. M.; Arribas, Óscar; Salgado, J. M. Leonesiella tetratriches Sp. Nov. From the Cantabrian Mountains (León, Spain)—first Species of Cantabrian Leptodirini Found in Mesovoid Shallow Substratum (MSS) (Coleoptera, Leiodidae, Cholevinae, Leptodirini). Zootaxa 2026, 5757, 261-270.