Pachystomias microdon (Günther, 1878) Dataset Catalogue of Life China: 2022 Annual Checklist Rank SPECIES Classification kingdom Animalia family Stomiidae species Pachystomias microdon Name Synonyms Aristostomias brattstroemii Koefoed, 1956 Echiostoma microdon Günther, 1878 Pachistomias microdon (Günther, 1878) Pachystomias atlanticus Regan & Trewavas, 1930 Homonyms Pachystomias microdon (Günther, 1878)