Eurytoma tritici Fitch:159 - Cresson, 1862Cresson, E.T. 1862. Catalogue of the described species of North American Hymenoptera (Continued from page 211.). Proceedings of the Entomological Society of Philadelphia 1 (8):227-238. (distribution); Ashmead, 1881Ashmead, W.H. 1881. Studies on the North American Chalcididae, with descriptions of new species from Florida [Paper No. 1]. Transactions of the American Entomological Society and Proceedings of the Entomological Section of the Academy of Natural Sciences 9:xxix-xxxv.:xxxii ( listed as synonym of Isosoma hordei (Harris, 1830)).
Eurytoma fulvipes Fitch:159 - Cresson, 1862Cresson, E.T. 1862. Catalogue of the described species of North American Hymenoptera (Continued from page 211.). Proceedings of the Entomological Society of Philadelphia 1 (8):227-238. (distribution); Ashmead, 1881Ashmead, W.H. 1881. Studies on the North American Chalcididae, with descriptions of new species from Florida [Paper No. 1]. Transactions of the American Entomological Society and Proceedings of the Entomological Section of the Academy of Natural Sciences 9:xxix-xxxv.:xxxii ( listed as synonym of Isosoma hordei (Harris, 1830)).
Eurytoma hordei Harris, 1830:2 - As Isosoma hordei: - Ashmead, 1881Ashmead, W.H. 1881. Studies on the North American Chalcididae, with descriptions of new species from Florida [Paper No. 1]. Transactions of the American Entomological Society and Proceedings of the Entomological Section of the Academy of Natural Sciences 9:xxix-xxxv. (distribution); Ashmead, 1887Ashmead, W.H. 1887. Studies on the North American Chalcididae, with descriptions of new species, chiefly from Florida. Trans. Am. Entomol. Soc. Phil. 14:183-203. (distribution); Dalla Torre, 1898Dalla Torre, C.G. 1898. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, V. Chalcididae et Proctotrupidae. Sumptibus Guilelmi Engelmann, VII + 598. (distribution).
Eurytoma secalis Fitch, 1861:235 - Cresson, 1862Cresson, E.T. 1862. Catalogue of the described species of North American Hymenoptera (Continued from page 211.). Proceedings of the Entomological Society of Philadelphia 1 (8):227-238. (distribution); Ashmead, 1881Ashmead, W.H. 1881. Studies on the North American Chalcididae, with descriptions of new species from Florida [Paper No. 1]. Transactions of the American Entomological Society and Proceedings of the Entomological Section of the Academy of Natural Sciences 9:xxix-xxxv.:xxxii ( listed as synonym of Isosoma hordei (Harris, 1830)).