Gastrodes Westwood, 1840a: 122. New name for Platygaster Schilling, 1829. Type species by subsequent designation (Opinion 246, 1954): Gastrodes abietum Bergroth, 1914.
Platygaster Schilling, 1829: 37, 82 (junior homonym of Platygaster Latreille, 1809, Hymenoptera).
Oimoctes Gistel, 1848: x. New name for Platygaster Schilling, 1829.
Ancylopus Flor, 1860: 232 (as subgenus of Pachymerus). New name for Platygaster Schilling, 1829.
Homalodema Fieber, 1860b: 49; 1861a: 187. New name for Platygaster Schilling, 1829.