atkinsii, Gasterosteus Bean [T. H.] 1879:67 [Proceedings of the United States National Museum v. 2 (no. 71); ref. 16037] Schoodic Lakes, Maine, U.S.A. Syntypes: USNM 22492 (6, now 5). •Synonym of Gasterosteus aculeatus Linnaeus 1758 -- (Monod 1973:283 [ref. 7193], Denys et al. 2022:397 [ref. 40085]). Current status: Synonym of Gasterosteus aculeatus Linnaeus 1758. Gasterosteidae. Habitat: freshwater, brackish, marine.