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Epeorus yougoslavicus on a rock in a stream in Switzerland
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Panes, Asturias, Spain
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Los Llanos, Cantabria, Spain
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Marjory Stoneman Douglas Everglades Habitat
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SO729470. Cradley, Malvern, Worcs.
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Coloburiscoides nsp, Acheron River at Taggerty, VIC
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Cheboygan Co., Michigan
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Kongsvad Mølleå
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Glenstrup Sø
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Fussing Sø, Randers, Jylland, Danmark
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Gudenå opstrøms Klostermølle, Jylland, Danmark
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Mattrup Å ved Stidsmølle, Jylland, Danmark
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Slåensø
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Kastbjerg Å
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Gudenå
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Pentagonia vittigera Walsh; adult. Adult mail of the quadripunctata form 15; Legs of one side 16; End of abdomen of male from beneath 17; End of abdomen of female from beneath 18
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Hexagenia bilineata Say; adult. Adult male (segmentation of the tails omitted...) 1; Legs of one side, fore, middle, and hind from left to right... 2; end of the abdomen of the male from beneath, showing forceps, penes, and base of tails; middle tail rudimentary
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Boonsatien Boonsoong, Dietrich Braasch
Zookeys
Figure 5.A–B General outline (A) and micropyle (B) of the egg of Epeorus khayengensis Boonsoong & Braasch, 2010 C-D General outline (C) and micropyle (D) of the egg of Rhithrogena siamensis Braasch & Boonsoong, 2009. Scale bars 20 µm for A and C; 5 µm for B and D.
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Figures 4–6.Thalerosphyrus sinuosus (Navás, 1933). 4 Habitus in dorsal view 5 Habitus in ventral view 6 Detail of abdominal segments VI–IX in ventral view.
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Figure 5.Rhithrogeniella ornata Ulmer, 1939, SEM pictures of egg structures. 5a Egg extracted from a female subimago paratype from Padang, Sumatra 5b Details of the chorionic structure of a female nymph from Ombilin River, Sumatra 5c Details of the chorionic structure and micropyle of a female subimago paratype from Buitenzorg [Bogor], Java 5d chorionic surface of the female allotype from Buitenzorg [Bogor], Java.
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Briantspuddle, England, United Kingdom
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""Centroptilum" sp1 male larva from the Otways, Victoria, Australia"
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femaleNew Paltz, NY (July 6, 2014)
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Cradley, Malvern, Worcs. SO729470