INHS:INSECT
Acerpenna pygmaea (Hagen, 1861) (Hagen, 1861)
INHS Insect Collection 5044 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5045 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Acentrella turbida (McDunnough, 1924) (McDunnough, 1924)
INHS Insect Collection 5046 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Isoperla decepta Frison, 1935 Frison, 1935
INHS Insect Collection 5047 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Insect Collection 5048 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5049 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5050 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5051 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Perlesta Banks, 1906 Banks, 1906
INHS Insect Collection 5052 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Insect Collection 5053 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5054 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Perlinella drymo (Newman, 1839) (Newman, 1839)
INHS Insect Collection 5055 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5056 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Chimarra obscura (Walker, 1852) (Walker, 1852)
INHS Insect Collection 5057 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Ameletus lineatus Traver, 1932 Traver, 1932
INHS Insect Collection 5058 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5059 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5060 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Chironomidae
INHS Insect Collection 5061 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Chironomidae
INHS Insect Collection 5061 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
Chironomidae
INHS Insect Collection 5061 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5062 R.E. DeWalt 1999-04-01
United States, Illinois, Massac, 3 km N Metropolis, 37.1848 -88.7089
INHS:INSECT
INHS Insect Collection 5063 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
INHS Insect Collection 5064 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
INHS Insect Collection 5064 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
INHS Insect Collection 5064 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Insect Collection 5065 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
Baetis brunneicolor McDunnough, 1925 McDunnough, 1925
INHS Insect Collection 5066 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
Rhyacophila fenestra HH Ross, 1938 HH Ross, 1938
INHS Insect Collection 5067 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
Helichus fastigiatus LeConte LeConte
INHS Insect Collection 5068 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
Neophylax concinnus R McLachlan, 1871 R McLachlan, 1871
INHS Insect Collection 5069 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
Cheumatopsyche oxa Ross, 1938 Ross, 1938
INHS Insect Collection 5070 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
INHS Insect Collection 5071 R.E. DeWalt 1999-04-02
United States, Illinois, Monroe, 2 km NE Maeystown, 38.2414 -90.2158
INHS:INSECT
INHS Insect Collection 5072 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
Rhyacophila lobifera C Betten, 1934 C Betten, 1934
INHS Insect Collection 5073 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
INHS Insect Collection 5074 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
Perlesta Banks, 1906 Banks, 1906
INHS Insect Collection 5075 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
Isoperla irregularis (Klapalek, 1923) (Klapalek, 1923)
INHS Insect Collection 5076 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
INHS Insect Collection 5077 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
INHS Insect Collection 5078 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
INHS Insect Collection 5079 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
INHS Insect Collection 5080 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
Helichus fastigiatus LeConte LeConte
INHS Insect Collection 5081 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
Helichus striatus LeConte, 1852 LeConte, 1852
INHS Insect Collection 5082 R.E. DeWalt 1999-04-06
United States, Illinois, Lawrence, 6 km S Sumner, 38.6554 -87.8628
INHS:INSECT
INHS Insect Collection 5083 R.E. DeWalt 1999-04-07
United States, Illinois, Crawford, 10.5 km S Oblong, 38.9087 -87.9002
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Insect Collection 5084 R.E. DeWalt 1999-04-07
United States, Illinois, Crawford, 10.5 km S Oblong, 38.9087 -87.9002
INHS:INSECT
INHS Insect Collection 5085 R.E. DeWalt 1999-04-07
United States, Illinois, Crawford, 10.5 km S Oblong, 38.9087 -87.9002
INHS:INSECT
Hydrophilidae Latreille, 1802 Latreille, 1802
INHS Insect Collection 5086 R.E. DeWalt 1999-04-07
United States, Illinois, Crawford, 10.5 km S Oblong, 38.9087 -87.9002
INHS:INSECT
Dytiscidae Leach, 1815 Leach, 1815
INHS Insect Collection 5087 R.E. DeWalt 1999-04-07
United States, Illinois, Crawford, 10.5 km S Oblong, 38.9087 -87.9002
INHS:INSECT
Hydropsyche (Ceratopsyche) morosa (Hagen, 1861) (Hagen, 1861)
INHS Insect Collection 5100 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5101 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
Hydropsyche (Hydropsyche) betteni Ross, 1938 Ross, 1938
INHS Insect Collection 5102 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5103 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5104 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5105 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5106 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
Leptophlebia intermedia (Traver, 1932) (Traver, 1932)
INHS Insect Collection 5107 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5108 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
Baetisca lacustris McDunnough, 1932 McDunnough, 1932
INHS Insect Collection 5109 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5110 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5111 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5112 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
Rhyacophila lobifera C Betten, 1934 C Betten, 1934
INHS Insect Collection 5113 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5114 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5114 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
Perlinella drymo (Newman, 1839) (Newman, 1839)
INHS Insect Collection 5115 R.E. DeWalt 1999-04-08
United States, Illinois, Coles, 7 km SE Charleston, Fox Ridge State Park, 39.4245 -88.1637
INHS:INSECT
INHS Insect Collection 5116 R.E. DeWalt 1999-04-07
United States, Illinois, Crawford, 10.5 km S Oblong, 38.9087 -87.9002
INHS:INSECT
Nectopsyche candida (Hagen, 1861) (Hagen, 1861)
INHS Insect Collection 5117 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Hydropsyche (Hydropsyche) simulans Ross, 1938 Ross, 1938
INHS Insect Collection 5118 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Hydropsyche (Hydropsyche) simulans Ross, 1938 Ross, 1938
INHS Insect Collection 5118 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Potamyia flava (Hagen, 1861) (Hagen, 1861)
INHS Insect Collection 5119 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5120 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5121 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5122 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Baetisca lacustris McDunnough, 1932 McDunnough, 1932
INHS Insect Collection 5123 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Insect Collection 5124 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Insect Collection 5125 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Insect Collection 5126 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Insect Collection 5127 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5128 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Acerpenna pygmaea (Hagen, 1861) (Hagen, 1861)
INHS Insect Collection 5129 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5130 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Perlesta Banks, 1906 Banks, 1906
INHS Insect Collection 5131 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Hydroperla crosbyi (Needham & Claassen, 1925) (Needham & Claassen, 1925)
INHS Insect Collection 5132 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Hydroperla crosbyi (Needham & Claassen, 1925) (Needham & Claassen, 1925)
INHS Insect Collection 5132 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Isoperla nana (Walsh, 1862) (Walsh, 1862)
INHS Insect Collection 5133 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Isoperla bilineata (Say, 1823) (Say, 1823)
INHS Insect Collection 5134 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5135 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Rhyacophila lobifera C Betten, 1934 C Betten, 1934
INHS Insect Collection 5136 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5137 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Insect Collection 5138 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Heptagenia flavescens (Walsh, 1862) (Walsh, 1862)
INHS Insect Collection 5139 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Maccaffertium mexicanum mexicanum (Ulmer, 1920) (Ulmer, 1920)
INHS Insect Collection 5140 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Pteronarcys (Pteronarcys) pictetii Hagen, 1873 Hagen, 1873
INHS Insect Collection 5141 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Hydroperla crosbyi (Needham & Claassen, 1925) (Needham & Claassen, 1925)
INHS Insect Collection 5142 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5143 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
INHS Insect Collection 5144 R.E. DeWalt 1999-04-08
United States, Illinois, Jasper, 4.3 km W Hidalgo, 39.1559 -88.2071
INHS:INSECT
Leptophlebia nebulosa (Walker, 1853) (Walker, 1853)
INHS Insect Collection 5145 R.E. DeWalt 1999-04-07
United States, Illinois, Jasper, 4.5 km SE Willow Hill, 38.9774 -87.9598
INHS:INSECT
INHS Insect Collection 5146 R.E. DeWalt 1999-04-07
United States, Illinois, Jasper, 4.5 km SE Willow Hill, 38.9774 -87.9598
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Insect Collection 5147 R.E. DeWalt 1999-04-07
United States, Illinois, Jasper, 4.5 km SE Willow Hill, 38.9774 -87.9598
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Insect Collection 5148 R.E. DeWalt 1999-04-07
United States, Illinois, Jasper, 4.5 km SE Willow Hill, 38.9774 -87.9598