identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
038B87E0FFDBFFA3FE80F8B5FBBAFBCA.text	038B87E0FFDBFFA3FE80F8B5FBBAFBCA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla furcula : Surdick 2004	<div><p>Alloperla furcula Surdick</p> <p>(Figs. 1-6)</p> <p>Alloperla furcula Surdick, 1981:349.</p> <p>Holotype ♂ (United States National Museum), Upper Three Runs Creek, Aiken Co., South Carolina</p> <p>Alloperla furcula: Surdick, 2004:15. Redescription</p> <p>Material examined. SC: Aiken Co., Upper Three Runs Creek, Savannah River Plant, 1 April 1977, Herlong, Prichard, 5 ♂ (BPS). Same location, 4 May 1977, Herlong, Prichard, 10 ♂, 4 ♀ (BPS). Aiken Co., Tinker Creek, Savannah River Plant, 1 June 1977, Herlong, Prichard, 1 ♂, 6 ♀ (BPS).</p> <p>Epiproct. Length from base to fork, ca. 146 μm. Greatest pre-apical width, ca. 27 μm; apical width, ca. 53 μm. Cowl reaching well beyond apical third of epiproct tip (Figs. 1-2). Dorsum of epiproct bare in apical third but basal two thirds bearing a sparse covering of appressed setae and a few long setae with freely curled tips (Figs. 2-3, 6); subapical area of epiproct bearing lateral rows of long, ventrolaterally directed setae (Figs. 3-5). Dorsal aspect of epiproct becoming slightly wider from basal fusion with cowl to abrupt subapical narrowing. Strong laterally directed arms of apical fork present a “fish tail” appearance (Figs. 2-3).</p></div> 	http://treatment.plazi.org/id/038B87E0FFDBFFA3FE80F8B5FBBAFBCA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFDBFFA3FCABFBE3FB7BF87F.text	038B87E0FFDBFFA3FCABFBE3FB7BF87F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla lenati Kondratieff & Kirchner 2004	<div><p>Alloperla lenati Kondratieff &amp; Kirchner</p> <p>(Figs. 7-12)</p> <p>Alloperla lenati Kondratieff &amp; Kirchner, 2004:361.</p> <p>Holotype ♂ (United States National Museum), Lumber River, Hwy 401, Hoke/Scotland Co. line, North Carolina</p> <p>Material examined. NC: Harnett Co., Little River, Hwy 217, SW of Irwin, 3 May 2005, B.C. Kondratieff, R.F. Kirchner, R.E. Zuellig, D.R. Lenat, 2 ♂, 2 ♀ (CSU).</p> <p>Epiproct. Length from base to apical fork, ca. 134 μm. Greatest pre-apical width, ca. 28 μm; apical width, ca. 49 μm. Cowl reaching ca. apical tenth of epiproct tip (Figs. 7-8). Dorsum of epiproct bare near apex but sparsely setose over most of length (Figs. 8, 10, 12); subapical area of epiproct bearing lateral rows of long, ventrolaterally directed setae (Figs. 8-9, 10-11). Dorsal aspect of epiproct narrowed beyond basal fusion point with cowl, and more subtly narrowed near base of ventrolateral setal row. Apex forked, arms of fork curved slightly ventrad in lateral and frontal aspects (Figs. 10-11).</p></div> 	http://treatment.plazi.org/id/038B87E0FFDBFFA3FCABFBE3FB7BF87F	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFDEFFA6FE92FF75FC61FCB8.text	038B87E0FFDEFFA6FE92FF75FC61FCB8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla leonarda Ricker 1952	<div><p>Alloperla leonarda Ricker</p> <p>(Figs. 13-24)</p> <p>Alloperla leonarda Ricker, 1952:177.</p> <p>Holotype ♂</p> <p>(Illinois Natural History Survey), North Branch Otter River, Houghton Co., Michigan</p> <p>Alloperla sylvia Harden &amp; Mickel, 1952:60.</p> <p>Holotype ♂ (University of Minnesota), Big Sand Creek, Pine Co., Minnesota. Syn. Ricker in Illies, 1966</p> <p>Alloperla quadrata Harden &amp; Mickel, 1952:61.</p> <p>Holotype ♀ (University of Minnesota), Kettle River, Pine Co., Minnesota. Syn. Surdick, 1981</p> <p>Alloperla leonarda: Stark et al., 1983:56. Redescription Alloperla leonarda: Surdick, 2004:17. Redescription and distribution update</p> <p>Type A</p> <p>(13-18)</p> <p>Material. NS: Hants Co., Nine Mile River, Hwy 14, 23 June 1993, B.C. Kondratieff, R.W. Baumann, 4 ♂ (CSU).</p> <p>Epiproct. Length from base to midline of apex, ca. 129 μm. Greatest pre- apical width, ca. 29 μm; apical width, ca. 61 μm. Cowl reaching to apex of epiproct (Figs. 13-14). Dorsum of epiproct with an elevated, broadly rounded ridge covered with a densely setose, broad median band over basal 80%; epiproct bare over apex and along low marginal bands (Figs. 14-18); subapical area of epiproct bearing lateral rows of long ventrolaterally directed setae (Figs. 14-15). Width slightly constricted in dorsal aspect around midlength. Apex rounded, but with short, lateral horns curved slightly caudad in lateral aspect (Fig. 16), and projecting straight laterad in frontal aspect (Fig. 17).</p> <p>Type B</p> <p>(19-24)</p> <p>Material examined. MO: Christian Co., Bull Creek, Hwy W, S Ozark, 10 May 1972, B.K. Newman, 1 ♂ (BYU).</p> <p>Epiproct. Length from base to midline of apex, ca. 206 μm. Greatest pre- apical width, ca. 40 μm; apical width, ca. 109 μm. Cowl reaching almost to apex of epiproct (Figs. 19-20). Dorsum of epiproct densely setose over entire surface except apex and along lateral margins (Figs. 20-24); subapical area of epiproct bearing rows of long ventrolaterally directed setae (Figs. 21-23). Width constricted in dorsal aspect at fusion point with cowl and slightly narrowed beyond midlength to subapical area (Fig. 20). Apex appearing almost truncate, but rounded, and armed with lateral horns about as long as subapical width (Figs. 21, 23).</p> <p>Remarks. These two forms might represent distinct species, or individual variation for a species with a large geographic range. Evaluation of either hypothesis is beyond the scope of this study, but should be undertaken by someone with access to the holotype, and to a large series of specimens from throughout the presumptive range.</p></div> 	http://treatment.plazi.org/id/038B87E0FFDEFFA6FE92FF75FC61FCB8	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFDEFFA6FC42FC09FA55F866.text	038B87E0FFDEFFA6FC42FC09FA55F866.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla natchez Surdick & Stark	<div><p>Alloperla natchez Surdick &amp; Stark</p> <p>(Figs. 25-30)</p> <p>Alloperla natchez Surdick &amp; Stark, 1980:71.</p> <p>Holotype ♂ (United States National Museum), Little Sand Creek, Natchez Trace Parkway, Claiborne Co., Mississippi</p> <p>Alloperla natchez: Brown &amp; Stark, 1995:122. Description of nymph and egg</p> <p>Alloperla natchez: Hardy et al., 1994:368. Distribution Alloperla natchez: Surdick, 2004:18. Redescription</p> <p>Material examined. MS: Claiborne Co., Ragsdale Creek, Regan Rd, 17 April 1993, B. Stark, 9 ♂, 7 ♀ (BPS). Franklin Co., Mill Branch, Homochitto National Forest, 14 May 1993, N. Phiefer, 2 ♂, 19 ♀ (BPS). Franklin Co., tributary of Porter Creek, 13 April 1993, C. Hardy, C. Boll, 9 ♂, 6 ♀ (BPS). Smith Co., Clear Creek, 3 mi SW Mize, 24 April 1991, B. Stark, D. Tanner, 1 ♂, 5 ♀ (BPS).</p> <p>Epiproct. Length from base to fork, ca. 101 μm. Greatest pre-apical width, ca. 28 μm; apical width, ca. 27 μm. Cowl reaching almost to base of epiproct fork (Figs. 25-26). Epiproct dorsum completely bare (Figs. 27, 30), but apical third armed with irregular lateral rows of large, ventrolaterally directed setae (Figs. 26- 29). Width relatively uniform from base to beyond midlength, but gradually narrowed in apical third to base of fork (Figs. 26-27). Arms of fork project downward in lateral and frontal aspects (Figs. 28-29).</p></div> 	http://treatment.plazi.org/id/038B87E0FFDEFFA6FC42FC09FA55F866	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD3FFABFC5FFEEEFAEBF9BC.text	038B87E0FFD3FFABFC5FFEEEFAEBF9BC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla aracoma Harper & Kirchner	<div><p>Alloperla aracoma Harper &amp; Kirchner</p> <p>(Figs. 43-48)</p> <p>Alloperla aracoma Harper &amp; Kirchner, 1978:403.</p> <p>Holotype ♂ (United States National Museum), Frogtown Hollow of Copperas Mine Fork of Island Creek, Holden, Logan Co., West Virginia</p> <p>Alloperla aracoma: Surdick, 2004:10. Redescription and distribution update</p> <p>Material examined. WV: Logan Co., Frogtown Hollow of Copperas Mine Fork, Holden, 10 May 1980, R.F. Kirchner, 4 ♂, 4 ♀ (BPS).</p> <p>Epiproct. Length, ca. 220 μm. Greatest width, ca. 66 μm. Epiproct cowl without enlarged lobes (Figs. 43- 44, 48). Epiproct slightly constricted beyond base, then gradually widened to subapical part of bare area and constricted slightly proximal to pair of short, anterolateral projections. Dorsal surface covered with dense, appressed setal mat, except for apical and basal bare areas (Figs. 45-48); lateral margins with many setae projecting posterolaterally giving a shaggy appearence. Apex in lateral and frontal aspect (Figs. 46-47) bearing a series of ca. 8 serrae; dorsal pair of serrae form the anterolateral projections visible in Figs. 43-45.</p> <p>Remarks. The dorsal aspect of the epiproct of A. aracoma is generally similar to that of A. leonarda as noted by Harper &amp; Kirchner (1978), however A. aracoma lacks the enlarged cowl found in A. leonarda and the presence of anterolateral serrae on the epiproct tip clearly separate this species from members of the A. leonarda group. A single male specimen collected by the junior author from Devils Fork, Scott Co., Virginia in 1997 may represent an undescribed sister species to A. aracoma.</p> </div>	http://treatment.plazi.org/id/038B87E0FFD3FFABFC5FFEEEFAEBF9BC	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD3FFABFEC1FF75FCEFFBA9.text	038B87E0FFD3FFABFEC1FF75FCEFFBA9.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla ouachita Stark & Stewart. The 1983	<div><p>Alloperla ouachita Stark &amp; Stewart</p> <p>(Figs. 31-36)</p> <p>Alloperla ouachita Stark &amp; Stewart in Stark et al., 1983:56.</p> <p>Holotype ♂ (United States National Museum), Little Missouri River, Montgomery Co., Arkansas</p> <p>Alloperla ouachita: Surdick, 2004:19. Redescription</p> <p>Material examined. AR: Montgomery Co., Little Missouri River, 20 June 1980, J.W. Feminella, 5 ♂ paratypes (KWS, BPS).</p> <p>Epiproct. Length from base to apex, ca. 151 μm. Greatest pre-apical width, ca. 86 μm; apical width, ca. 109 μm. Cowl length exceeding apex of epiproct (Figs. 31-32, 34). Epiproct hairy along rounded dorsomedian keel, but bare along flanged lateral margins (Figs. 32-33, 35-36); ventrolaterally directed setae inconspicuous but present near apex. Lateral margins strongly divergent from basal fusion point with cowl, but narrowed abruptly at base of apical spines. Apex capped with smooth sclerite, clearly offset from body of epiproct by a narrow groove (Figs. 33-34); apex bears a pair of large, laterally directed, curved horns (Figs. 32-33, 35) and, in some specimens, a smaller pair of dorsomedian projections.</p></div> 	http://treatment.plazi.org/id/038B87E0FFD3FFABFEC1FF75FCEFFBA9	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD3FFABFED3FB07FDF5F875.text	038B87E0FFD3FFABFED3FB07FDF5F875.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla prognoides Surdick & Stark	<div><p>Alloperla prognoides Surdick &amp; Stark</p> <p>(Figs. 37-42)</p> <p>Alloperla furcula: Stark &amp; Harris, 1986:177. Not Surdick, 1981.</p> <p>Alloperla prognoides Surdick &amp; Stark in Surdick, 2004:20.</p> <p>Holotype ♂ (United States National Museum), Little River, Hwy 59, Baldwin Co., Alabama</p> <p>Material examined. AL: Autauga Co., Autauga Creek, Hwy 20, 31 May 1985, S.C. Harris, paratype ♂ (BPS). Baldwin Co., Little River, Hwy 59, 27 April 1985, S.C. Harris, paratype ♂ (BPS).</p> <p>Epiproct. Length from base to fork, ca. 120 μm. Greatest pre-apical width, ca. 46 μm; apical width, ca. 65 μm. Cowl reaching almost to tips of epiproct (Figs. 37-38, 40). Epiproct bare except for small basal patch (Fig. 42), and ventrolaterally directed rows of long lateral setae near apex (Figs. 38-39, 40). Width greatest near base, and gradually narrowed to base of fork; arms of fork long and thin and directed downward (Figs. 39, 40-41).</p></div> 	http://treatment.plazi.org/id/038B87E0FFD3FFABFED3FB07FDF5F875	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD3FFAFFC14F9F0FD40FCB8.text	038B87E0FFD3FFAFFC14F9F0FD40FCB8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla atlantica Baumann 1974	<div><p>Alloperla atlantica Baumann</p> <p>(Figs. 49-54)</p> <p>Alloperla atlantica Baumann, 1974:260.</p> <p>Holotype ♂ (United States National Museum), Fishing Creek, Frederick Co., Maryland</p> <p>Alloperla atlantica: Surdick, 2004:11. Redescription and distribution update</p> <p>Material examined. AL: Clarke Co., Fishers Creek, Whatley, 30 April 1986, S.C. Harris, P. O’Neil, 9 ♂, 2 ♀ (BPS). Randolph Co., Cutnose Creek, Hwy 48, 20 May 1984, S.C. Harris, P. Lago, 4 ♂, 3 ♀ (BPS). GA: Fannin Co., Cutcane Creek, Cutcane Road, 19 July 2008, M. Willett, 1 ♂ (BPS). NC: Macon Co., Tellico Creek, Tellico Rd, 27 May 1993, B. Stark, R. Simmons, D. Kelly, 1 ♂, 3 ♀ (BPS). TN: Sevier Co., Little River, Great Smoky Mountains National Park, Sinks area, 25 April 1976, T. Wolff, B. Beavill, 1 ♂, 1 ♀ (BPS).</p> <p>Epiproct. Length from base to tip, ca. 240 μm. Greatest width, ca. 58 μm. Epiproct cowl without enlarged lobes extending beyond epiproct base (Figs. 49-50, 52). Epiproct gradually narrowed from base to tip (Figs. 49-53), apex pointed and bent ventrad (Figs. 52-53). Dorsum covered with dense, appressed, setal mat but apex and venter bare (Figs. 51-54).</p></div> 	http://treatment.plazi.org/id/038B87E0FFD3FFAFFC14F9F0FD40FCB8	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD7FFAFFF24FCF4FE4BF92A.text	038B87E0FFD7FFAFFF24FCF4FE4BF92A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla biserrata Nelson & Kondratieff	<div><p>Alloperla biserrata Nelson &amp; Kondratieff</p> <p>(Figs. 55-60)</p> <p>Alloperla biserrata Nelson &amp; Kondratieff, 1980:802.</p> <p>Holotype ♂ (United States National Museum), tributary Craigs Creek, CR 621, Montgomery Co., Virginia</p> <p>Alloperla biserrata: Surdick, 2004:12. Redescription and distribution update</p> <p>Material examined. VA: Montgomery Co., tributary Craigs Creek, CR 621, 5 June 1983, B.C. Kondratieff, 5 ♂, 1 ♀ (BPS).</p> <p>Epiproct. Length from base to tip, ca. 178 μm. Width near base, ca. 40 μm; width near midlength, ca. 19 μm. Thickness through basal tooth, ca. 42 μm. Epiproct cowl without enlarged lobes. Epiproct widest near base, abruptly narrowed near midlength and only slightly narrowed to tip (Fig. 56). Dorsum covered with closely appressed setal mat for about half of length, but apical half and basolateral areas bare (Figs. 55-57, 60); apical half bearing prominent setal patches in lateral aspect (Figs. 58-59), venter bare to base. Apex bearing a shallow notch in dorsal and frontal aspects and bearing six prominent teeth laterally (Figs. 58-59).</p></div> 	http://treatment.plazi.org/id/038B87E0FFD7FFAFFF24FCF4FE4BF92A	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD7FFAFFE81F883FB78FAC2.text	038B87E0FFD7FFAFFE81F883FB78FAC2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla caudata Frison 1934	<div><p>Alloperla caudata Frison</p> <p>Alloperla caudata Frison, 1934:27.</p> <p>Holotype ♂ (Illinois Natural History Survey), Adair Co., Oklahoma Alloperla caudata: Surdick, 2004:13. Redescription and distribution update</p> <p>Alloperla caudata: Baumann &amp; Kondratieff, 2009:100. SEM of epiproct</p> <p>Images prepared by M.H. Lyon from the following material are in the Stark collection; additional images prepared recently from Mississippi specimens are very similar to those presented by Baumann &amp; Kondratieff (2009).</p> <p>Material examined. AL: Colbert Co., Henson Creek, Hwy 49, 5 June 1985, S.C. Harris, 2 ♂, 4 ♀ (BPS). MO: La Clede Co., Brush Creek, Hwy PP, date not given, B.C. Poulton, 3 ♂ (BPS). MS: Tishomingo Co., Clear Creek, Hwy 172, 18 May 2009, B. Stark, 19 ♂, 14 ♀ (BPS). OK: Cherokee Co., Barron Fork Creek, 3 June 1984, W.D. Shepard, 1 ♂ (BPS).</p> <p>Epiproct. Length from base to tip, ca. 235-244 μm. Greatest width, ca. 90-109 μm. Greatest thickness, ca. 100 μm. Apical cap diameter, ca. 50 μm. Epiproct cowl without enlarged lobes but cowl extending almost to midlength; epiproct slightly widened from base to subapex, and slightly narrowed to bare apical cap; apex bearing a prominent, bare, sclerotized cap offset from body of epiproct by a groove, and not expanded on venter. Lateral aspect of epiproct inflated to apical third and narrowed beyond to cap. Entire surface of epiproct covered by a dense, closely appressed, setal mat.</p> <p>Remarks. The Mississippi specimens represent a new state record for this species.</p></div> 	http://treatment.plazi.org/id/038B87E0FFD7FFAFFE81F883FB78FAC2	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD7FFADFC07FAEAFD4AFDF8.text	038B87E0FFD7FFADFC07FAEAFD4AFDF8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla hamata : Surdick 2004	<div><p>Alloperla hamata Surdick</p> <p>Alloperla hamata Surdick, 1981:349.</p> <p>Holotype ♂ (United States National Museum), intermittent stream [tributary Larkin Fork], Jackson Co., Alabama</p> <p>Alloperla hamata: Surdick, 2004:16. Redescription and distribution update</p> <p>Images prepared by M.H. Lyon from the following material are in the Stark collection.</p> <p>Material examined. AL: Lawrence Co., unknown site, 28 May 1985, S.C. Harris, 1 ♂ (BPS).</p> <p>Epiproct. Length from base to tip, ca. 239 μm. Greatest width, ca. 63 μm. Epiproct cowl without enlarged lobes but base extending almost to midlength; epiproct widest near midlength and slightly narrowed in apical third. Most of dorsal surface covered with dense setal mat; apex mostly bare but a narrow median hirsute band extends almost to tip. Margins of apical area serrate, bearing eight teeth on each side; apex also armed with a small, upturned hook. Lateral aspect of epiproct curved downward from base to midlength and curved slightly upward beyond midlength.</p></div> 	http://treatment.plazi.org/id/038B87E0FFD7FFADFC07FAEAFD4AFDF8	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD5FFADFE80FDB0FA7DFEE3.text	038B87E0FFD5FFADFE80FDB0FA7DFEE3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla imbecilla (Say 1823)	<div><p>Alloperla imbecilla (Say)</p> <p>(Figs. 61-66)</p> <p>Sialis imbecilla Say, 1823:165. Type lost, Ohio River, Cincinnati, Ohio</p> <p>Alloperla imbecilla: Baumann, 1974:258.</p> <p>Neotype ♂ (United States National Museum), Vastine Run, Lower Twin Creek, Adams Co., Ohio</p> <p>Alloperla imbecilla: Surdick, 2004:17. Redescription and distribution update</p> <p>Material examined. VA: Scott Co., Devils Fork, FR 619, 17 May 1997, B. Stark, 8 ♂, 8 ♀ (BPS). Same site, 19 May 2009, B. Stark, 10 ♂, 6 ♀ (BPS). Scott Co., Big Stony Creek, FR 657, 19 May 2009, B. Stark, 1 ♂ (BPS).</p> <p>Epiproct. Length from base to tip, ca. 266-275 μm. Greatest width beyond base, ca. 39-46 μm. Greatest apical thickness, ca. 43 μm. Epiproct cowl without enlarged lobes (Figs. 61-62, 66); densely setose over most of cowl surface but bare near base of epiproct. Epiproct widest at base (ca. 61 μm) and on subapical cap (ca. 39 μm), but similar in width through most of length (Fig. 62). Most of dorsum covered with a closely appressed, densely setose mat (Figs. 62-63, 66), but small basolateral and apical areas, and entire ventral surface bare; apex with a distinctive ventral row of long setae (Figs. 63-65) and a median longitudinal patch of additional setae extends onto spiny process laterally or basolaterally (Fig. 63); apex bearing a slightly thickened, multispined process (Figs. 63-64).</p> <p>Remarks. The specimens examined in this study represent the southern most population known for this species, and they exhibit subtle variations from the figures presented by Surdick (2004) and Baumann (1974). A comparative SEM study is needed for several populations to evaluate the extent of variation in the shape, setation and number of serrae for the apical spiny portion of the epiproct.</p></div> 	http://treatment.plazi.org/id/038B87E0FFD5FFADFE80FDB0FA7DFEE3	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD5FFADFC36FECEFAB7FBAC.text	038B87E0FFD5FFADFC36FECEFAB7FBAC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla nanina Banks 1911	<div><p>Alloperla nanina Banks</p> <p>Alloperla nanina Banks, 1911:336.</p> <p>Lectotype ♂ (Museum of Comparative Zoology), North Fork Swannanoa River, Black Mountains, North Carolina</p> <p>Alloperla lodgei Frison, 1935:340.</p> <p>Holotype ♂ (Illinois Natural History Survey), Fighting Creek, [Sevier Co.], Gatlinburg, Tennessee. Syn. Frison, 1942</p> <p>Alloperla nanina: Surdick, 2004:18. Redescription and distribution update</p> <p>Images prepared by M.H. Lyon from the following material are in the Stark collection.</p> <p>Material examined. NC: Macon Co., Robin Branch, Wayah Bald, 13 June 1996, B. Stark, 1 ♂ (BPS). Watauga / Caldwell Co. line, Hwy 221, 25 May 1994, B. Stark, S.W. Szczytko, J. Sandberg, 1 ♂ (BPS).</p> <p>Epiproct. Length from base to tip, ca. 89 μm. Cowl without enlarged lobes. Dorsal surface broadly rounded, wide at base and gradually narrowed to a slender, bifurcate apex; entire surface bare. Ventrolateral margins of apical third bearing a strongly serrate section of ca. 7 lateral teeth.</p></div> 	http://treatment.plazi.org/id/038B87E0FFD5FFADFC36FECEFAB7FBAC	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
038B87E0FFD5FFADFC0DFB04FA54F8AA.text	038B87E0FFD5FFADFC0DFB04FA54F8AA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alloperla neglecta Frison 1935	<div><p>Alloperla neglecta Frison</p> <p>Alloperla neglecta Frison, 1935:336.</p> <p>Holotype ♂ (Illinois Natural History Survey), Newfound Gap, North Carolina</p> <p>Alloperla neglecta: Kondratieff &amp; Kirchner, 1993:74. Redescription and SEM of epiproct</p> <p>Alloperla neglecta: Surdick, 2004:18. Redescription and distribution update</p> <p>Images prepared by M.H. Lyon from the following material are in the Stark collection.</p> <p>Material examined. TN: Sevier Co., Greenbrier Cove, 17 May 1983, B. Stark, B.C. Kondratieff, R.F. Kirchner, 1 ♂, 1 ♀ (BPS). Sevier Co., Little Pigeon River, 2 June 1978, B. Stark, K.W. Stewart, 3 ♂, 8 ♀ (BPS).</p> <p>Epiproct. Length from base to tip, ca. 98 μm. Greatest width, ca. 59 μm. Cowl without enlarged lobes. Dorsal surface entirely bare, broadly rounded and wide throughout length; anterior margin slanted toward midpoint and armed along ventral surface with ca. 12 teeth.</p></div> 	http://treatment.plazi.org/id/038B87E0FFD5FFADFC0DFB04FA54F8AA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Willett, Michele R.;Stark, Bill P.	Willett, Michele R., Stark, Bill P. (2009): The Alloperla Leonarda Group Of Eastern North America, With Sem Images Of Four Out-Group Species (Plecoptera: Chloroperlidae). Illiesia 5 (11): 108-127, DOI: http://doi.org/10.5281/zenodo.4759290, URL: http://illiesia.speciesfile.org/papers/Illiesia05-11.pdf
