INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1103 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1104 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1105 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1106 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1107 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1108 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1109 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1110 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1111 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1112 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1113 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1114 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1115 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1116 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1117 T.H. Frison, Hayes 1926-07-13
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1118 L.J. Stannard, R.A. Evers, P.W. Smith 1948-06-15
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1119 H.H. Ross, B.D. Burks 1938-06-12
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1138 P.W. Fattig 1946-06-13
United States, Georgia, Calhoun, Morgan, 31.5895 -84.564
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1139 C.W. Sabrosky 1943-07-16
United States, Michigan, Benzie, Beulah, 44.63194 -86.09092
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1140 T.H. Frison 1925-07-09
United States, Illinois, Kane, Aurora, 41.758 -88.317
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1141 T.H. Frison 1925-07-09
United States, Illinois, Kane, Aurora, 41.758 -88.317
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1142 T.H. Frison 1925-07-09
United States, Illinois, Kane, Aurora, 41.758 -88.317
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1143 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1144 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1145 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1146 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1147 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1148 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1149 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1150 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1151 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Hexagenia rigida McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 1152 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1153 1905-06-27
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1154 1905-06-27
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1155 1905-06-27
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1156 1905-06-27
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1157 1905-06-27
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1158 1905-08-01
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1159 1905-08-01
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1160 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1161 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1162 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1163 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1164 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1165 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1166 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1167 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1168 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1169 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1170 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1171 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1204 C.A. Hart 1895-07-13
United States, Illinois, Mason, Havana, 40.35365 -90.02104
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1205 C.A. Hart, S. Shiga 1891-08-14
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1206 C.A. Hart, S.A. Forbes 1892-07-22
United States, Illinois, Carroll, Savanna, 42.09622 -90.16227
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1207 C.A. Hart, S.A. Forbes 1892-07-22
United States, Illinois, Carroll, Savanna, 42.09622 -90.16227
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1208 1909-09-20
United States, Illinois, Champaign, Urbana, 40.11056 -88.20722
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1209 1909-09-13
United States, Illinois, Champaign, Urbana, 40.11056 -88.20722
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1210 1907-07-05
United States, Illinois, Champaign, Urbana, 40.11056 -88.20722
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1211 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1212 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1213 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1214 1898-07-30
United States, Illinois, Adams, Quincy, 39.93363 -91.41811
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1215 1898-08-02
United States, Illinois, Adams, Quincy, 39.93363 -91.41811
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1216 1898-07-30
United States, Illinois, Adams, Quincy, 39.93363 -91.41811
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1217 1906-06-25
United States, Illinois, Pike, Pike, 39.458 -91.045
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1218
United States, Nebraska, Lancaster, Lincoln, 40.8 -96.67
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1219
United States, Nebraska, Lancaster, Lincoln, 40.8 -96.67
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1220
United States, Nebraska, Lancaster, Lincoln, 40.8 -96.67
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1221 1881-10-12
United States, Wisconsin, Walworth, Lake Geneva, 42.59167 -88.43333
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1222 1913-08-20
United States, Illinois, Pike, Florence, public boat ramp S IL-106; 18km NE Pittsfield, 39.63079 -90.60899
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1223 C.A. Hart, E.V. Bronson 1897-07-01
United States, Illinois, Mason, Havana, 40.29444 -90.06885
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1224 1898-08-17
United States, Illinois, Morgan, Jacksonville, 39.73389 -90.22889
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1225 1898-08-17
United States, Illinois, Morgan, Jacksonville, 39.73389 -90.22889
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1226
United States, Nebraska, Lancaster, Lincoln, 40.8 -96.67
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1227 1909-07-12
United States, Illinois, Jackson, Grand Tower, 37.62834 -89.50663
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1228 1909-07-12
United States, Illinois, Jackson, Grand Tower, 37.62834 -89.50663
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1229 Frison, Theodore Henry | Glasgow, R.D. 1927-06-22
United States, Illinois, Hardin, Elizabethtown, 37.44583 -88.30501
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1230 Frison, Theodore Henry | Glasgow, R.D. 1927-06-22
United States, Illinois, Hardin, Elizabethtown, 37.44583 -88.30501
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1231 Frison, Theodore Henry | Glasgow, R.D. 1927-06-22
United States, Illinois, Hardin, Elizabethtown, 37.44583 -88.30501
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1232 Frison, Theodore Henry | Glasgow, R.D. 1927-06-22
United States, Illinois, Hardin, Elizabethtown, 37.44583 -88.30501
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1233 Frison, Theodore Henry | Glasgow, R.D. 1927-06-22
United States, Illinois, Hardin, Elizabethtown, 37.44583 -88.30501
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1234 1898-08-03
United States, Illinois, Adams, Quincy, 39.93363 -91.41811
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1235 B.D. Burks 1947-06-25
United States, Illinois, Wabash, Mt. Carmel, 38.404 -87.7516
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1236 1891-06-22
United States, Tennessee, Knox, Knoxville, 35.96056 -83.92083
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1237 1889-05-18
United States, Tennessee, Knox, Knoxville, 35.96056 -83.92083
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1238 G.T. Riegel 1937-09-11
United States, Illinois, Champaign, Urbana, 40.11056 -88.20722
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1239 B.D. Burks 1947-06-25
United States, Illinois, Lee, Dixon, 41.84557 -89.48453
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1240 B.D. Burks 1947-06-25
United States, Illinois, Lee, Dixon, 41.84557 -89.48453
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1241 L.J. Stannard 1947-06-17
United States, Illinois, Marion, Centralia, 38.525 -89.1329
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1242 F.F. Hasbrouck 1938-06-12
United States, Illinois, Peoria, Peoria, 40.69361 -89.58889
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1243 F.F. Hasbrouck 1938-06-15
United States, Illinois, Peoria, Peoria, 40.69361 -89.58889
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1244 F.F. Hasbrouck 1938-06-30
United States, Illinois, Peoria, Peoria, 40.69361 -89.58889
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1245 F.F. Hasbrouck 1938-08-03
United States, Illinois, Peoria, Peoria
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1246 Frison, Theodore Henry | Glasgow, R.D. 1927-07-21
United States, Illinois, Jo Daviess, East Dubuque, 42.49213 -90.65106
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1247 Frison, Theodore Henry | Glasgow, R.D. 1927-07-21
United States, Illinois, Jo Daviess, East Dubuque, 42.49213 -90.65106
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1248 Frison, Theodore Henry | Glasgow, R.D. 1927-07-21
United States, Illinois, Jo Daviess, East Dubuque, 42.49213 -90.65106
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1249 Frison, Theodore Henry | Glasgow, R.D. 1927-07-21
United States, Illinois, Jo Daviess, East Dubuque, 42.49213 -90.65106
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1250 T.H. Frison, R.D. Glasgow 1927-06-20
United States, Illinois, Effingham, Effingham (center of], 39.12234 -88.58729
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1251 T.H. Frison, R.D. Glasgow 1927-06-20
United States, Illinois, Effingham, Effingham (center of], 39.12234 -88.58729
INHS:INSECT
Pentagenia vittigera (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 1252 1907-06-10
United States, Illinois, Alexander, Cairo, 37.0053 -89.1764