Filters: Tags: gills present on abdomen (X)

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EL1054 Matriella dor post South Brown dog Cr., Dog valley, Sierra county, CA, River Tags: CA, Dorsal, Ephemerellidae, Ephemeroptera, Larvae, All tags... Matriella, Posterior, Sierra 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 EL1056 Pseudiron dor post HWY 83 S. Thedford, NE, Dismal River Tags: Dorsal, Ephemeroptera, Larvae, NE, Posterior, All tags... Pseudiron, Pseudironidae, Thomas County, gills present on abdomen, immature, mayflies, nymph, tarsi with single claw, three (sometimes two) tails present, three pairs of jointed legs present, true, true, wing pads may be present, Fewer tags EL1059 Leptohyphes vent post Phon. D. Sutton Recreation area, Salt River Tags: Ephemeroptera, Larvae, Leptohyphes, Leptohyphidae, Posterior, All tags... 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 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 EL1062 Baetisca dorsal 5mi. Sw. water valley, Yalobusha, MS Tags: Baetisca, Baetiscidae, Dorsal, Entire, Ephemeroptera, All tags... Larvae, MS, Yalobusha 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 EL1030 Asioplax lateral Tags: Asioplax, Entire, Ephemeroptera, Larvae, Lateral, All tags... Leptohyphidae, 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 EL1030 Asioplax vent post Tags: Asioplax, Ephemeroptera, Larvae, Leptohyphidae, Posterior, All tags... 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 EL1001 Ameletus ventral Michigan R ar Rd 62A nr Cameron Pass, CO Tags: Ameletidae, Ameletus, CO, Entire, Ephemeroptera, All tags... Jackson County, 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 EL1001 Ameletus ventral anterior Michigan R ar Rd 62A nr Cameron Pass, CO Tags: Ameletidae, Ameletus, Anterior, CO, Ephemeroptera, All tags... Jackson County, 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 EL1003 Acentrella insignificans legs SOUTH PLATTE RIVER NEAR KERSEY, CO Tags: Acentrella, Anterior, Baetidae, CO, Dorsal, All tags... Ephemeroptera, Larvae, 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 post stk LITTLE POWDER RIVER AB DRY CREEK, NEAR WESTON, WY Tags: Baetidae, Callibaetis, Campbell County, Dorsal, Ephemeroptera, All tags... Larvae, Posterior, 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 EL1006 Callibaetis sp dor vent LITTLE POWDER RIVER AB DRY CREEK, NEAR WESTON, WY Tags: Baetidae, Callibaetis, Campbell County, Dorsal, Ephemeroptera, All tags... Larvae, Ventral, 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 EL1007 Camelobaetidius warreni dor ant stk SAGUACHE CREEK NEAR SAGUACHE, CO Tags: Anterior, Baetidae, CO, Camelobaetidius, Dorsal, All tags... Ephemeroptera, Larvae, Saguache 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 EL1007 Camelobaetidius warreni dorsal SAGUACHE CREEK NEAR SAGUACHE, CO Tags: Baetidae, CO, Camelobaetidius, Dorsal, Entire, All tags... Ephemeroptera, Larvae, Saguache 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 EL1009 Fallceon quilleri dor vent COAL CREEK ABV MCCASLIN RD AT SUPERIOR, CO Tags: Baetidae, Boulder County, CO, Dorsal, Ephemeroptera, All tags... Fallceon, 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 EL1010 Heterocloeon sp lateral stk2 SAGUACHE CREEK NEAR SAGUACHE, CO Tags: Baetidae, CO, Entire, Ephemeroptera, Heterocloeon, All tags... Larvae, Lateral, Saguache 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 EL1012 Paracloeodes minutus claw length stk SOUTH PLATTE RIVER NEAR KERSEY, CO Tags: Anterior, Baetidae, CO, Ephemeroptera, Larvae, All tags... Lateral, Paracloeodes, 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 EL1015 Caudatella sp lateral gills 3-7 Blacktail Deer Creek below Rescue Creek, YNP Tags: Caudatella, Ephemerellidae, Ephemeroptera, Larvae, Lateral, All tags... Park County, Posterior, 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 vent ant stk Soda Butte Cr at YNP Bndry nr Silvergate Mt Tags: Anterior, Drunella, Ephemerellidae, Ephemeroptera, Larvae, All tags... Park County, Ventral, 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 doddsii vent post disk stk MIDDLE FORK POWDER RIVER NEAR BARNUM, WY Tags: Drunella, Ephemerellidae, Ephemeroptera, Larvae, Posterior, All tags... Ventral, WY, Washakie 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 « 1 2 3 4 5 ... 27 »