taxonID	type	description	language	source
03AC87DF9F31FFA8FF64EE5CFA5B330D.taxon	discussion	(Larvae) Modified from Fullington & Stewart (1980)	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F32FFAEFEBDED3BFE053367.taxon	description	(Figs. 1, 8 - 9)	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F32FFAEFEBDED3BFE053367.taxon	materials_examined	Material examined. Mississippi: Itawamba Co., Bull Mountain Creek, Cotton Gin Rd, 3 February 2009, M. B. Hicks, D. E. Burt, 1 ♀. Hurricane Creek, Cotton Gin Rd, 3 February 2009, M. B. Hicks, D. E. Burt, 1 ♂. Lauderdale Co., Chunky River, Dunn’s Falls, 7 January 1978, B. Stark, M. Stegall, 2 larvae. Tallahatta Creek, I- 20, 7 January 1978, B. Stark, M. Stegall, 5 larvae. Same site, 17 February 1979, B. Stark, 3 reared ♀, 1 larva. Same site, 28 January 1989, B. Stark, T. Moore, J. Parham, W. Bell, C. Royston, 10 larvae. Monroe Co., Buttahatchie River, Buttahatchie Rd, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♂, 1 ♀. Buttahatchie River, Caledonia Rd, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♂. Newton Co., Chunky River, I- 20, 17 February 1979, B. Stark, 1 reared ♀. Tallahatta Creek, Dean Rd, 22 January 2000, B. Stark, 1 ♀. Same site, 18 January 2003, B. Stark, 6 larvae. Same site, 7 February 2009, 1 reared ♂, 1 ♀, 20 larvae. Tishomingo Co., Bear Creek, Tishomingo State Park, 30 December 1991, B. Stark, 4 larvae. Clear Creek, 4 mi E Iuka, Hwy 172, 5 February 1977, B. Stark, 2 larvae.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F32FFAEFEBDED3BFE053367.taxon	discussion	Remarks. Stark (1979) reported this species from Mississippi for the first time, listing records from two sites in Lauderdale Co., and one each in Newton and Tishomingo counties. No additional reports have subsequently been published although a few new sites in these same counties were discovered. Recent collections from Itawamba and Monroe counties include the first records from four new sites. The known distribution is along the Alabama-Mississippi border from Tishomingo Co. in the northeast to Lauderdale and Newton counties in the east central part of the state (Fig. 1). Figs. 8 - 9 show the male and female genitalic structures.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F34FFAEFEB6E9DCFBE13275.taxon	description	(Figs. 2, 13, 20)	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F34FFAEFEB6E9DCFBE13275.taxon	materials_examined	Material examined. Mississippi. Tishomingo Co., Rock Quarry Creek, Tishomingo State Park, 10 February 1979, B. Stark, P. Lago, P. Hartfield, C. Cooper, 2 ♂.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F34FFAEFEB6E9DCFBE13275.taxon	discussion	Remarks. These two specimens, recorded by Stark (1979), have a very slight, rounded femoral process, similar to that shown in Stewart (2000) and quite unlike the spine found on T. maura at other localities in the state. Ricker & Ross (1968) report the species from several sites in Alabama and Tennessee. No new records are available, and T. burksi is known only from Tishomingo Co. (Fig. 2). The male paraproct is shown in Fig. 13 and the female 8 th sternum in Fig. 20.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F35FFACFEF6EDAAFAF23229.taxon	description	(Figs. 3, 14 - 15, 21)	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F35FFACFEF6EDAAFAF23229.taxon	materials_examined	Material examined. Mississippi: Itawamba Co., Tombigbee River, Hwy 78, 14 mi E Tupelo, 5 February 1977, B. Stark, 2 ♂ (University of North Texas). Leake Co., Yockanookany River, Red Dog Rd, 22 January 1996, B. Stark, R. Godwin, 9 ♂, 9 ♀. Same site, 3 January 2005, B. Stark, 2 ♂, 10 ♀. Same site, 5 January 2008, 4 ♂, 3 ♀. Marshall Co., Tippah River, Potts Camp, 5 February 1977, B. Stark, 1 reared ♂ (University of North Texas). Newton Co., Chunky River, I- 20, 17 February 1979, B. Stark, 1 reared ♂ (University of North Texas). Noxubee Co., Noxubee River, Lynn Creek Rd, 20 December 2006, M. Hicks, M. Howarter, 1 ♀. Tishomingo Co., Little Cripple Deer Creek, CR 957, 4 January 2000, B. Stark, M. H. Alford, 1 ♂. Clear Creek, Hwy 172, 4 mi E Iuka, 5 February 1977, B. Stark, 1 ♂.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F35FFACFEF6EDAAFAF23229.taxon	discussion	Remarks. Although, as noted above, Frison (1942) included a male and two female specimens from Marshall Co. (Potts Camp) as paratypes of this species, Ricker & Ross (1968) placed the male from this series as a paratype of their new species, T. lonicera. Ricker & Ross (1968), but also provided a record of a single male T. lita from “ 2.5 miles SE of Iuka, Tishomingo Co. ” Stark (1979) reported specimens from Marshall, Newton and Tishomingo counties and Fullington & Stewart (1980) listed larval and adult records from the Tombigbee River in Itawamba Co. Previously unpublished records are given from Leake and Noxubee counties. Most specimen records are from medium to large streams in the northern through east central regions of the state (Fig. 3). Male genitalic structues are shown in Figs. 14 - 15, and the female 8 th sternum in Fig. 21.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F36FFA2FEA1ED8CFBE135E7.taxon	description	(Figs. 4, 16 - 17, 22)	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F36FFA2FEA1ED8CFBE135E7.taxon	materials_examined	Material examined. Mississippi: Amite Co., East Fork Amite River, North Newman Rd, date unknown, M. H. Alford, 1 ♂. Clarke Co., Chunky River, Hwy 11, nr Enterprise, 15 January 1977, B. Stark, L. Temple, 2 ♂, 1 ♀. Long Creek, Hwy 514, 18 December 2007, B. Stark, 10 ♂, 5 ♀. Bucatunna Creek, Hwy 514, 18 December 2007, B. Stark, 2 ♂, 2 ♀. Little Okatupa Creek, Hwy 18, 18 January 2003, B. Stark, W. Hawkins, S. Cope, 1 ♂. Covington Co., Okatoma River, Lux Rd, 2 January 2007, B. Stark, 1 ♀. Mayfield Branch, Gilmore Rd, 13 December 2006, B. Stark, M. B. Hicks, 1 larva. Bowie Creek, 26 December 2007, M. B. Hicks, W. Hicks, 1 ♂. Bowie Creek, Hwy 589, 11 December 2007, B. Stark, 4 ♂, 2 ♀. Same site, 9 January 2008, B. Stark, 1 ♂, 1 ♀. Beaver Creek, Maison Trigg Rd, 9 January 2008, B. Stark, 1 ♀. Greene Co., Byrd Creek, 27 December 2007, M. B. Hicks, 1 ♂. Turkey Creek, Hwy 59, 27 December 2007, M. B. Hicks, 1 ♂, 3 ♀. Atkinson Creek, Hintonville Rd, 17 December 2007, B. Stark, 2 larvae. Big Creek, Hwy 57, 17 December 2007, 5 larvae. Hancock Co., Hickory Creek, Skinner Rd, 14 January 2009, M. B. Hicks, D. E. Burt, 1 ♂. Itawamba Co., Bull Mountain Creek, Cotton Gin Rd, 3 February 2009, M. B. Hicks, D. E. Burt, 17 ♂, 10 ♀. Tributary Bull Mountain Creek, Cotton Gin Rd, 3 February 2009, M. B. Hicks, D. E. Burt, 5 ♂, 1 ♀. Hurricane Creek, Cotton Gin Rd, 3 February 2009, M. B. Hicks, D. E. Burt, 1 ♂. Gum Creek, Hwy 23, 3 February 2009, M. B. Hicks, D. E. Burt, 2 ♀. Tributary Gum Creek, Hwy 23, 3 February 2009, M. B. Hicks, D. E. Burt, 1 ♂. Jones Co., Big Creek, Bernis Hill Rd, 29 January 2009, M. B. Hicks, D. E. Burt, 1 ♀. Kemper Co., Blackwater Creek, Porterville Creek Rd, 14 December 2006, B. Stark, M. B. Hicks, 11 ♂, 4 ♀. Straight Creek, Hwy 39, 14 December 2006, B. Stark, M. B. Hicks, 1 ♀. Sucarnoochee Creek, Hwy 45, 28 December 2006, M. B. Hicks, 3 ♂, 5 ♀. Pawticfaw Creek, Hwy 45, 28 December 2006, M. B. Hicks, 5 ♂, 14 ♀. Lafayette Co., Hurricane Creek, CR 129, 1 January 2008, M. B. Hicks 2 ♂, 1 ♀. Lamar Co., Hurricane Creek, Purvis- Columbia Rd, 29 January 2009, M. B. Hicks, D. E. Burt, 1 ♂. Gully Creek, Columbia Purvis Rd, 12 January 2007, M. H. Alford, 1 ♀. Black Creek, North Black Creek Rd, 14 January 2007, M. H. Alford, 1 ♀. Same site, 27 December 2007, M. B. Hicks, 1 ♂. Little Black Creek, WPA Rd, 12 January 2007, 1 ♀. Lauderdale Co., Tallahatta Creek, I- 20, 7 January 1978, B. Stark, M. Stegall, 1 ♂, 4 ♀. Same site, 1 January 1978, B. Stark, 1 ♂. Same site, 12 January 1979, B. Stark, P. Hartfield, 2 ♂, 6 ♀. Chunky River, Point Wanika Lake Rd, 22 January 2009, M. B. Hicks, D. E. Burt, 1 ♂, 2 ♀. Cow Creek, I- 20, 12 January 1979, B. Stark, P. Hartfield, 1 ♂. Big Reed Creek, Clarke Rd, 28 December 2006, M. B. Hicks, 1 ♂, 2 ♀. Ponta Creek, Hwy 45, 29 December 1998, B. Stark, 1 ♂. Lawrence Co., Mill Creek, Hwy 587, 17 December 2008, B. Stark, 1 ♀. Coopers Creek, Hwy 587, 1 January 2008, B. Stark, 1 larva. Marion Co., Tributary Pearl River, Hwy 587, Morgantown, 9 January 2008, 1 ♀. Marshall Co., Oaklimeter Creek, Potts Camp, Hwy 349, 15 February 2003, B. Stark, 1 ♂. Monroe Co., Buttahatchie River, Buttahatchie Rd, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♂, 1 ♀. Buttahatchie River, Caledonia Rd, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♂. Weaver Creek, Old Golf Course Rd, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♂. Newton Co., Tallahatta Creek, Dean Rd, 22 January 2000, B. Stark, 3 ♂, 4 ♀. Same site, 18 December 2002, B. Stark, J. Lacey, 2 ♂, 1 ♀. Same site, 18 December 2007, B. Stark, 1 ♀. Same site, 20 December 2008, B. Stark, 1 ♂, 1 ♀. Tallahatta Creek, Providence Church Rd, 22 January 2009, M. B. Hicks, D. E. Burt, 1 ♂, 2 ♀. Tallasher Creek, Hwy 494, 22 January 2009, M. B. Hicks, D. E. Burt, 1 ♂, 6 ♀. Chunky River, I- 20, 7 January 1978, B. Stark, M. Stegall, 1 ♀. Same site, 17 February 1979, B. Stark, 1 ♂, 8 ♀. Chunky River, Pleasant Ridge Rd, 22 January 2000, B. Stark, 1 ♂. Perry Co., Thompson Creek, Hwy 42, 27 December 2007, M. B. Hicks, 1 ♂, 1 ♀. Thompson Creek, Hintonville Rd, 17 December 2007, B. Stark, 5 ♂, 12 ♀. Simpson Co., Rials Creek, Main Street, 18 December 1991, B. Stark, 1 ♂. Same site, 25 January 2005, B. Stark, 1 ♂. Same site, 30 December 2005, B. Stark, 1 ♀. Same site, 1 January 2008, B. Stark, 1 ♂. Same site, 22 January 2009, B. Stark, 1 ♀. Rials Creek, Hwy 43, 21 December 1990, B. Stark, 1 ♂, 5 ♀, 2 larvae. Same site, 28 December 1991, B. Stark, 1 ♀. Same site, 19 December 1992, B. Stark, 4 ♂, 8 ♀. Same site, 3 January 2006, B. Stark, 3 ♂, 2 ♀. Westville Creek, Hwy 43, 19 December 1992, B. Stark, 3 ♂, 1 ♀. Mill Creek, Bushtown Shivers Rd, 30 December 2002, B. Stark, 1 ♂. Mill Creek, Hwy 472, 3 January 2006, B. Stark, 3 ♀. Same site, 19 December 2007, B. Stark, 2 ♂. Limestone Creek, Buckley Rd, 19 December 2007, B. Stark, 4 larvae. Strong River, Hwy 28, 7 February 1981, B. Stark, 1 ♂. Stone Co., Bluff Creek, Hwy 26, 28 December 1998, B. Stark, 2 ♂. Wayne Co., Thompson Creek, Boutwell Rd, 23 December 2006, M. H. Alfod, 5 ♀. Dry Fork Creek, Gatlin Rd, 3 January 2007, M. B. Hicks, 11 ♂, 6 ♀. Chickasawhay River, Waynesboro Shubuta Rd, 3 January 2007, M. B. Hicks, 2 ♂, 2 ♀. Yellow Creek, Waynesboro Shubuta Rd, 3 January 2007, M. B. Hicks, 1 ♂, 1 ♀. Silver Creek, Waynesboro Shubuta Rd, 3 January 2007, M. B. Hicks, 1 ♂, 2 ♀. Little Dry Fork Creek, Gatlin Rd, 3 January 2007, M. B. Hicks, 1 ♀. Winston Co., Mill Creek, Hwy 25, 27 December 2006, M. B. Hicks, 1 ♂. Remarks. Ricker & Ross (1968) included a male paratype from Potts Camp, Marshall Co., in their original series and Stark (1979) recorded the species from Amite, Clarke, Lauderdale, Marshall, Newton and Pike counties. In this study we record T. lonicera specimens from 14 additional counties (Covington, Green, Hancock, Kemper, Lafayette, Lamar, Lawrence, Marion, Monroe, Perry, Simpson, Stone, Wayne and Winston), including several coastal, or near coastal counties (Fig. 4). Male genitalic structures are shown in Figs. 16 - 17 and the female 8 th sternum in Fig. 22.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F38FFA0FC66EE43FAB8379E.taxon	description	(Figs. 5, 10 - 12, 18)	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F38FFA0FC66EE43FAB8379E.taxon	materials_examined	Material examined. Mississippi: Alcorn Co., Mays Creek, 6 mi S Corinth, Hwy 45, 5 February 1977, B. Stark, 1 ♂, 10 larvae. Tuscumbia River Canal, Hwy 2, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♂, 4 ♀. Benton Co., Shelby Creek, Hwy 4, 23 December 2006, B. Stark, 2 ♂. Choctaw Co., Tributary Yockanookanay River, Hwy 12, Ackerman, 5 January 2008, B. Stark, 1 ♂. Clay Co., Standing Reed Creek, Hwy 46, 5 January 2008, B. Stark, 1 ♂. Itawamba Co., Tombigbee River, Hwy 78, 10 February 1979, B. Stark, P. Hartfield, C. Cooper, 1 ♂. Tributary Gum Creek, Hwy 25, 2 mi NE Fulton, 10 February 1979, B. Stark, P. Hartfield, C. Cooper, 2 larvae. Jasper Co., Souinlovey Creek, CR 31, 22 January 2009, M. B. Hicks, D. E. Burt, 4 ♀. Lafayette Co., Oxford, date unknown, P. Lago, 1 ♂ (University of Mississippi). 6 mi NW Oxford, date unknown, P. Lago, 1 ♂ (University of Mississippi). Lee Creek, CR 296, 1 January 2008, M. B. Hicks, 2 ♂. tributary Toby Tubby Creek, 1 January 2008, 1 ♂. Lauderdale Co., Tallahatta Creek, I- 20, 15 January 1977, B. Stark, L. Temple, 2 ♀. Same site, 7 January 1978, B. Stark, M. Stegall, 1 ♂. Same site, 12 January 1979, B. Stark, P. Hartfield, 1 ♂. Cow Creek, I- 20, 12 January 1979, B. Stark, P. Hartfield, 1 ♂. Chunky River, Dunn’s Falls, 7 January 1978, B. Stark, M. Stegall, 1 ♂. Leake Co., Bibalucta Creek, Salem Rd, 28 December 2006, M. B. Hicks, 4 ♂, 3 ♀. Bibalucta Creek, Mars Hill Rd, 7 January 2008, B. Stark, 2 ♀. Lobucha Creek, Hwy 25, 20 December 2006, M. B. Hicks, M. Howarter, 3 ♂. Yockanookanay River, 1 mi W Saint Ann, 22 January 1996, B. Stark, R. Godwin, 3 ♂. Marshall Co., Potts Camp, 17 February 1941, T. H. Frison, 2 ♂, 2 ♀ (Illinois Natural History Survey). Monroe Co., Weaver Creek, Old Golf Course Rd, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♀. Halfway Creek, Old Hwy 75, 2 February 2009, M. B. Hicks, D. E. Burt, 1 ♂, 1 ♀. Sipsey Creek, Sipsey Fork Rd, 21 January 2008, B. Stark, 1 ♂. Neshoba Co., Spring Creek, Hwy 21, 28 December 2006, M. B. Hicks, 2 ♂. Owl Creek, Hwy 491, 28 December 2006, M. B. Hicks, 3 ♂, 1 ♀. Lukfapa Creek, River Rd, 28 December 2006, M. B. Hicks, 3 ♂, 4 ♀. Newton Co., tributary to Potterchitto Creek, 17 January 1998, J. W. Kyzar, 1 ♀. Tonacana Creek, I- 20, 7 January 1978, B. Stark, M. Stegall, 1 ♂. Chunky River, I- 20, 7 January 1978, B. Stark, M. Stegall, 1 ♀. Same site 17 February 1979, B. Stark, 2 ♂, 3 ♀. Chunky River, Hwy 80, 15 January 1977, B. Stark, L. Temple, 1 ♂. Oktibbeha Co., Trim Cane Creek, Old West Point Rd, 5 January 2008, B. Stark, 1 ♀. Prentiss Co., Big Rock Hollow, CR 1341, 4 January 2000, B. Stark, M. H. Alford, 1 ♂. Donivan Creek, Hwy 366, 4 January 2008, M. B. Hicks, 1 ♀. Donivan Creek, Hwy 36, 11 February 2008, M. B. Hicks, 1 ♀. Big Brown Creek, Hwy 30, 12 February 2008, M. B. Hicks, 1 ♀. Casey Creek, Hwy 366, 3 February 2009, M. B. Hicks, D. E. Burt, 1 ♂, 1 ♀. Rankin Co., Campbell Creek, Spring Water Ranch Rd, 29 December 2006, M. B. Hicks, 1 ♀. Simpson Co., Dabbs Creek, 1 mi N D’Lo, 21 February 1977, B. Stark, 1 ♂, 2 ♀. Same site, 16 February 1978, B. Stark 3 ♀. Smith Co., Ichusa Creek, Boyte Rd, 1 February 2003, B. Stark, 1 ♀. Tippah Co., Little Hatchie River, Hwy 4, 23 December 2006, B. Stark, 4 ♂, 2 ♀, 2 larvae. Hatchie River, Hwy 4, 5 February 1977, B. Stark, 1 larva. Tishomingo Co., Clear Creek, Hwy 172, 4 mi E Iuka, 5 February 1977, B. Stark, 3 larvae. tributary Little Cripple Deer Creek, CR 957, 4 January 2000, B. Stark, M. H. Alford, 1 ♂. Little Cripple Deer Creek, CR 957, 4 January 2000, B. Stark, M. H. Alford, 1 ♂. Union Co., King Creek, Hwy 15, 5 February 1977, B. Stark, 6 larvae. Mill Creek, Hwy 349, 4 January 2008, M. B. Hicks, 1 ♀. Winston Co., Noxapater Creek, Hwy 25, 27 December 2006, M. B. Hicks, 1 ♂, 1 ♀. Yalobusha Co., Tributary Skuna River Canal, W Benwood, Hwy 330, 22 December 2006, B. Stark, 2 ♂, 1 ♀. York Creek, Hwy 330, 22 December 2006, B. Stark, 1 ♂. Turkey Creek, Hwy 330, 22 December 2006, B. Stark, 1 ♂, 1 ♀.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F38FFA0FC66EE43FAB8379E.taxon	discussion	Remarks. Ricker & Ross (1968) first reported T. maura in Mississippi based on adult males and females collected from Potts Camp, Marshall Co. by T. H. Frison. Stark (1979) presented records from ten counties including Alcorn, Itawamba, Lafayette, Lauderdale, Marshall, Newton, Simpson, Tippah, Tishomingo and Union. The present study presents additional records from Clay, Jasper, Leake, Monroe, Neshoba, Oktibbeha, Prentiss, Rankin, Winston and Yalobusha counties. Distribution within the state extends from the Tennessee border counties southward to Rankin, Simpson, and Lauderdale counties (Fig. 5). Figs. 10 - 11, 18 show the male and female genital structures and Fig. 12 shows the distinctive male hind femur for this species.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F3AFFA1FC68EDCBFBEA34A8.taxon	description	(Figs. 6, 19, 23)	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F3AFFA1FC68EDCBFBEA34A8.taxon	materials_examined	Material examined. Mississippi: Lauderdale Co., Chunky River, Dunn’s Falls, 7 January 1978, B. Stark, M. Stegall, 1 ♂. Newton Co., Chunky River, I- 20, 7 January 1978, B. Stark, M. Stegall, 1 reared ♂, 1 ♀. Chunky River, Hwy 80, 15 January 1977, B. Stark, L. Temple, 1 ♂.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
03AC87DF9F3AFFA1FC68EDCBFBEA34A8.taxon	discussion	Remarks. This species is known from two counties in east central Mississippi (Fig. 6). Unfortunately, we were unable to recollect it from streams in the Chunky River drainage where it was collected in 1977 and 1978 samples. Perhaps it has been extirpated from the state, but we are hopeful it might still persist in the Dunn’s Falls area which has not been sampled recently. The species is more common in the central Atlantic and Northeastern states (Ricker & Ross 1968), but is reported from Alberta to Nova Scotia southward to New Mexico and South Carolina (Stewart 2000). Fig. 19 shows the ventral aspect of the male paraproct and Fig. 23 shows the female sternum 8.	en	Stark, Bill P., Hicks, Matthew B. (2009): The Taeniopterygidae Of Mississippi (Insecta: Plecoptera). Illiesia 5 (9): 85-98, DOI: http://doi.org/10.5281/zenodo.4759521
