Filters: Tags: Anterior (X)

Filters Contacts (Less) Goldhammer Hood Ford Grotheer Kondratieff Ruiter Durfee Easley McMahon Kippen Pickard Wambolt Slusark Kortenhoeven Unknown Kilgore M. Ford Creutzburg Richards unknown M.Ford Board Verdone Givens Jacobus Myers Zuellig Kerst Baumann Kircher Lu Sun Ruiter 06 Silldorf Armitage Avery Heinold Kiffney N.A. Wiersema P. Rosenfelder Richard Ruiter04 Busfillos D. Rees D. Watkins Durffee Kippen&Grotheer Maxwell R. Barlow Sandberg C.E. Olson More... View Results as: JSON ATOM CSV

DL1096 B3S97 Cryptochironomus vent plate RIO GRANDE AT EL PASO, TX Tags: Anterior, Chironomidae, Cryptochironomus, Diptera, El Paso County, All tags... Larvae, TX, Ventral, Ventromental plate, fleshy prolegs may be present on thorax and/ or abdomen, immature, jointed legs absent, true flies, wing pads absent, wings absent, Fewer tags DL1025 B1S56 Paratanytarsus mentum SOUTH PLATTE NR LASALLE Tags: Anterior, CO, Chironomidae, Diptera, Larvae, All tags... Mentum, Paratanytarsus, Ventral, Weld County, fleshy prolegs may be present on thorax and/ or abdomen, immature, jointed legs absent, true flies, wing pads absent, wings absent, Fewer tags DL1121 B1S60 Stempellinella head ventral CACHE LA POUDRE RIV AT MO OF CN, NR FT COLLINS, CO Tags: Anterior, CO, Chironomidae, Diptera, Head, All tags... Larimer County, Larvae, Stempellinella, Ventral, fleshy prolegs may be present on thorax and/ or abdomen, immature, jointed legs absent, true, true flies, wing pads absent, wings absent, Fewer tags DL1024 B2S25 Paraphaenocladius labrum LODGEPOLE CREEK AT OVID, CO Tags: Anterior, CO, Chironomidae, Diptera, Labrum, All tags... Larvae, Paraphaenocladius, Sedgwick County, Ventral, fleshy prolegs may be present on thorax and/ or abdomen, immature, jointed legs absent, true flies, wing pads absent, wings absent, Fewer tags DL1024 B2S25 Paraphaenocladius mandible LODGEPOLE CREEK AT OVID, CO Tags: Anterior, CO, Chironomidae, Diptera, Larvae, All tags... Mandible, Paraphaenocladius, Sedgwick County, Ventral, fleshy prolegs may be present on thorax and/ or abdomen, immature, jointed legs absent, true flies, wing pads absent, wings absent, Fewer tags DL1123 B2S30 Synorthocladius mentum CACHE LA POUDRE RIV AT MO OF CN, NR FT COLLINS, CO Tags: Anterior, CO, Chironomidae, Diptera, Larimer County, All tags... Larvae, Mentum, Synorthocladius, Ventral, fleshy prolegs may be present on thorax and/ or abdomen, immature, jointed legs absent, true flies, wing pads absent, wings absent, Fewer tags EL1005 Caenis latipennis vent ant LONETREE CREEK AT CARR, CO. Tags: Anterior, CO, Caenidae, Caenis, Ephemeroptera, All tags... Larvae, Ventral, Weld County, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1006 Callibaetis sp dor ant stk LITTLE POWDER RIVER AB DRY CREEK, NEAR WESTON, WY Tags: Anterior, Baetidae, Callibaetis, Campbell County, Dorsal, All tags... Ephemeroptera, Larvae, WY, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1016 Drunella coloradensis dor ant stk forefemora tubercles Soda Butte Cr at YNP Bndry nr Silvergate Mt Tags: Anterior, Dorsal, Drunella, Ephemerellidae, Ephemeroptera, All tags... Larvae, Park County, WY, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1016 Drunella grandis dor ant stk S BOULDER CR AT BASELINE ROAD NR BOULDER COLO Tags: Anterior, Boulder County, CO, Dorsal, Drunella, All tags... Ephemerellidae, Ephemeroptera, Larvae, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1020 Epeorus longimanus vent ant stk EAST RIVER BELOW CEMENT CREEK NR CRESTED BUTTE, CO Tags: Anterior, CO, Epeorus, Ephemeroptera, Gunnison County, All tags... Heptageniidae, Larvae, Ventral, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1021 Cinygmula head Michigan R ar Rd 62A nr Cameron Pass, CO Tags: Anterior, CO, Cinygmula, Dorsal, Ephemeroptera, All tags... Heptageniidae, Jackson County, Larvae, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, true, wing pads may be present, Fewer tags EL1022 Heptagenia diabasia claw denticle stk SOUTH PLATTE RIVER NEAR KERSEY, CO Tags: Anterior, CO, Ephemeroptera, Heptagenia, Heptageniidae, All tags... Larvae, Ventral, Weld County, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, true, wing pads may be present, Fewer tags EL1025 Rhithrogena vent ant Canyon Creek below Squaw Gulch Tags: Anterior, CO, Ephemeroptera, Heptageniidae, Larvae, All tags... Rhithrogena, Ventral, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1035 Paraleptophlebia sp dor ant stk GUNNISON RIVER BELOW GUNNISON TUNNEL, CO Tags: Anterior, CO, Dorsal, Ephemeroptera, Larvae, All tags... Leptophlebiidae, Montrose County, Paraleptophlebia, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags El1036 Traverella dor ant2 Yellowstone River at Forsyth MT Tags: Anterior, Dorsal, Ephemeroptera, Larvae, Leptophlebiidae, All tags... MT, Rosebud County, Traverella, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1039 Hexagenia dor ant Niobrara River, NE Tags: Anterior, Dorsal, Ephemeridae, Ephemeroptera, Hexagenia, All tags... Larvae, NE, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1039 Hexagenia dor ant4 Niobrara River, NE Tags: Anterior, Dorsal, Ephemeridae, Ephemeroptera, Hexagenia, All tags... Larvae, NE, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags EL1061 Brachycercus dor ant Rackett rd. Garden cnty, NE, Blue creek Tags: Anterior, Brachycercus, Caenidae, Dorsal, Ephemeroptera, All tags... Garden County, Larvae, NE, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, wing pads may be present, Fewer tags HA1001 Corisella sp dor ant ROCK CREEK ABV ROCK CREEK PKWY, AT SUPERIOR, CO Tags: Adult, Anterior, Boulder County, CO, Corisella, All tags... Corixidae, Dorsal, Hemiptera, fully developed wings present (may be lacking in some Gerridae), imago, piercing/ sucking beak present, three pairs of jointed legs present, true bugs, Fewer tags « 1 2 3 4 5 6 ... »