A Review Of Stonefly (Insecta; Plecoptera) Taxonomic Research In Alabama, With New State Records And An Updated Checklist Author Grubbs, Scott A. text Illiesia 2011 7 2 24 30 journal article 10.5281/zenodo.4760293 1854-0392 4760293 Leuctra sibleyi Claassen is distributed broadly across the eastern Nearctic region ( DeWalt et al. 2010 ). This headwater species was collected recently in northwestern Alabama , representing a new state record and a southwestern range extension. Material examined. U.S.A. , Alabama , Colbert Co., tributary to Ross Branch, CR 1, 6 km SE Waterloo, 4 May 2008 , S.A. Grubbs, 1♂ (WKU); Lauderdale Co., Second Creek, CR 126 at CR 1, 9 km NE Waterloo, 4 May 2008 , S.A. Grubbs, 1♂ (WKU).