Checklist for Order Ephemeroptera Hyatt & Arms, 1891 (Mayflies) and region Rock Island County (Northwestern Illinois, Illinois, USA)
List of families for Rock Island County 12 Families width 38 Species | Baetidae (Leach, 1815) | Mayflies | 9 | Species | Taxom | | Siphlonuridae Banks, 1900 | Primitive Minnow Mayflies | 2 | Species | Taxom | | Potamanthidae Albarda, 1888 | Hacklegill mayflies | 2 | Species | Taxom | | Baetiscidae Banks, 1900 | Armored Mayflies | 1 | Species | Taxom | | Caenidae Newman, 1853 | Small square-gill mayflies | 2 | Species | Taxom | | Ephemerellidae Klapálek, 1909 | Blue-Winged Olive Ephemerellidae | 1 | Species | Taxom | | Polymitarcyidae Banks, 1900 | Pale Burrower Mayflies | 2 | Species | Taxom | | Heptageniidae Needham, 1901 | Flat-Bodied Up-Wings Heptageniidae | 11 | Species | Taxom | | Ephemeridae Leach, 1817 | Burrowing mayflies | 3 | Species | Taxom | | Oligoneuriidae (Ulmer, 1914) | Brushleg Mayflies | 5 | Species | Taxom | | Leptophlebiidae Banks, 1900 | Leptophlebiids | 0 | Species | Taxom | | Leptohyphidae Landa & Soldán, 1985 | Little Stout Crawler Mayflies | 0 | Species | Taxom |
Genera for Rock Island County 30 Genera with 38 Species #ABCEHILMPRST
| Acentrella Bengtsson, 1932 | | 1 | Species | Taxom | | Acerpenna Waltz & McCa..., 1861 | | 1 | Species | Taxom | | Ameletus Eaton, 1905 | | 1 | Species | Taxom | | Anthopotamus McCafferty a..., 1839 | | 2 | Species | Taxom | | Baetis Leach, 1921 | | 2 | Species | Taxom | | Baetisca Walsh, 1932 | | 1 | Species | Taxom | | Caenis Stephens, 1907 | | 2 | Species | Taxom | | Callibaetis Eaton, 1862 | Speckled Duns | 2 | Species | Taxom | | Ephemerella Walsh, 1862 | And Pale Duns | 1 | Species | Taxom | | Ephoron Williamson, 1802 | White Flies | 2 | Species | Taxom | | Heptagenia Walsh, 1862 | | 2 | Species | Taxom | | Heterocloeon McDunnough, 1925 | | 1 | Species | Taxom | | Hexagenia Walsh, 1829 | Giant Mayflies | 2 | Species | Taxom | | Homoeoneuria Eaton, 1938 | | 1 | Species | Taxom | | Isonychia Eaton, 1953 | Slate Drakes | 4 | Species | Taxom | | Labiobaetis Novikova & K..., 1863 | | 1 | Species | Taxom | Leptophlebia Westwood, 1840 | | 0 | Species | Taxom | | Leucrocuta Flowers, 1863 | | 1 | Species | Taxom | | Maccaffertium Bednarik, 1862 | | 3 | Species | Taxom | | Pentagenia Walsh, 1862 | | 1 | Species | Taxom | | Plauditus Lugo-Ortiz a..., 1862 | | 1 | Species | Taxom | Pseudocloeon Klapálek, 1905 | | 0 | Species | Taxom | | Raptoheptagenia Whiting & Le..., 1863 | | 1 | Species | Taxom | | Rhithrogena Eaton, 1885 | March Browns | 1 | Species | Taxom | | Siphlonurus Eaton, 1824 | | 1 | Species | Taxom | | Spinadis Edmunds and ..., 1863 | | 1 | Species | Taxom | | Stenacron Jensen, 1839 | Light Cahills | 2 | Species | Taxom | Stenonema Traver, 1933 | | 0 | Species | Taxom | Tortopus Needham and ..., 1924 | | 0 | Species | Taxom | Tricorythodes Ulmer, 1920 | | 0 | Species | Taxom |
Species list for Rock Island County 38 Species | Acentrella parvula McDunnough, 1932 | | | Acerpenna pygmaea Hagen, 1861 | Blue-Winged Olive | | Ameletus ludens Needham, 1905 | | | Anthopotamus myops Walsh, 1863 | | | Anthopotamus verticis Say, 1839 | | | Baetis (Baetis) brunneicolor McDunnough, 1925 | Desert draba | | Baetis (Baetis) intercalaris McDunnough, 1921 | Alpine draba | | Baetisca lacustris McDunnough, 1932 | Cushion draba | | Caenis (Caenis) hilaris Say, 1839 | | | Caenis (Caenis) latipennis Banks, 1907 | Graywinged sulphur dun | | Callibaetis ferrugineus Walsh, 1862 | Red Speckled Dun | | Callibaetis fluctuans Walsh, 1862 | | | Ephemerella (Ephemerella) excrucians Walsh, 1862 | Bluewinged olive dun | | Ephoron album Say, 1823 | | | Ephoron leukon Williamson, 1802 | Hairy evolvulus | | Heptagenia (Heptagenia) elegantula Eaton, 1885 | | | Heptagenia (Heptagenia) flavescens Walsh, 1862 | | | Heterocloeon (Heterocloeon) frivolum McDunnough, 1925 | | | Hexagenia (Hexagenia) bilineata Say, 1824 | Emergent Mayfly | | Hexagenia (Hexagenia) limbata Serville, 1829 | Burrowing mayfly | | Homoeoneuria (Homoeoneuria) ammophila Spieth, 1938 | | | Isonychia (Isonychia) bicolor Walker, 1853 | Leadwinged coachman | | Isonychia (Isonychia) rufa McDunnough, 1931 | Shortstyle draba | | Isonychia (Isonychia) sicca Walsh, 1862 | | | Isonychia sayi (Burks, 1953) | ⇒ Isonychia winkleri Ulmer, 1939 | | Labiobaetis propinquus (Walsh, 1863) | ⇒ Pseudocloeon propinquum Walsh, 1863 | | Leucrocuta (Leucrocuta) maculipennis Walsh, 1863 | | | Maccaffertium modestum Banks, 1910 | Light Cahill | | Maccaffertium pulchellum Walsh, 1862 | | | Maccaffertium terminatum Walsh, 1862 | | | Pentagenia vittigera Walsh, 1862 | | | Plauditus dubius Walsh, 1862 | Little slatewinged brown quill | | Raptoheptagenia cruentata Walsh, 1863 | | | Rhithrogena manifesta (Eaton, 1885) | ⇒ Rhithrogena zhiltzovae Sinitshenkova, 1979 | | Siphlonurus alternatus Say, 1824 | Medium summer olive | | Spinadis simplex Walsh, 1863 | | | Stenacron carolina Banks, 1914 | | | Stenacron interpunctatum Say, 1839 | Ginger quill |
Subnodes of Ephemeroptera with occurrences in Rock Island County
 | | Ephemeroptera (Hyatt & Arms 1891) |
Links, sources and further information Ephemeroptera at ru.ac.za Ephemeroptera at artfakta.se Ephemeroptera at biodiversity.org.au Ephemeroptera at dyntaxa.se Ephemeroptera at gbif.org Ephemeroptera at irmng.org Ephemeroptera at itis.gov
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