World Register of Marine Species (WoRMS)
Thoracostoma (Pseudocella) gracilis Platonova, 1967
Nemys eds. (2026). Nemys: World Database of Nematodes. Thoracostoma (Pseudocella) gracilis Platonova, 1967. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=121988 on 2026-08-03
Platonova, T. A. (1967). Free-Living Marine Nematodes of the Family Leptosomatidae from the European Arctic (Svobodnozhivushchie Morskie Nematody Semeistva Leptosomatidae Evropeiskoi Arktiki). Zoologicheskii Zhurnal, 46(6): 828-839.