Neoperla catharae Stark & Baumann .

This species is distributed from the Ozark Mountain region east to North Carolina, and then north to Pennsylvania (DeWalt et al. 2010). In Illinois, it is known from the Shawnee Hills and from the Vermilion River drainage of eastern Illinois (DeWalt et al. 2002). Grubbs (2004) provided a single southern Indiana location in Harrison County.

We provide several records that extend the range of this species into north-central Indiana. IN, Johnson Co., Sugar Creek at Atterbury St. Fish and Wildlife Area, [39.38245, - 85.99823], 8/21/1975, A.V. Provonsha, W. Pask, ♀ (PERC) ; Monroe Co., Bloomington, [39.16528, - 86.52639], 8/10/1942, C. Gullett, ♀ (PERC); Tippecanoe Co., Lafayette, [40.42016, -86.89705], 7/2/1923, ♂ (PERC); White Co., Shafer Lake, Monticello, [40.80125, -86.7777], 7/2/1948, E. Mockford, ♂ (CNC) .