Salda | Imago - head & thorax lateral | Merritt p. 287 fig. 15.126 |
Salda | Imago - hemelytron ventral view | Merritt p. 289 fig. 15.134 |
Salda | Imago - left hemelytron | Merritt p. 286 fig. 15.119 |
Salda | Imago - tarsus | Merritt p. 287 fig. 15.130 |
Salda buenoi | Imago - dorsal view | Merritt p. 287 fig. 15.125 |
Saldula | Imago - hemelytron ventral view | Merritt p. 289 fig. 15.135 |
Saldula | Imago - ventral view | Merritt p. 270 fig. 15.3 |
Saldula | Imago - right hemelytron | Merritt p. 287 fig. 15.128 |
Saldula | Imago - dorsal view | Bouchard p. 102 fig. 7.43 |
Saldula | Imago - fore wing dorsal | Bouchard p. 96 fig. 7.27 |
Saldula | Imago - dorsal view | Merritt p. 270 fig. 15.2 |
Saldula pallipes (Saldula interstitialis) | Imago - adult | McCafferty p. 345 fig. 17.07 |
Saldula pexa | Imago - dorsal view | Merritt p. 287 fig. 15.122 |
Salmoperla sylvanica | Larva - thorax ventral | Merritt p. 236 fig. 14.78 |
Scatella hawaiiensis | Larva - lateral view | Bouchard p. 179 fig. 13.79 |
Sciomyzidae | Imago - head lateral | McCafferty p. 324 fig. 16.88 |
Scirtes | Imago - hind legs | Merritt p. 442 fig. 20.189 |
Scirtes | Larva - dorsal view | Bouchard p. 158 fig. 12.43 |
Scirtes | Larva - head dorsal | Merritt p. 439 fig. 20.188 |
Scirtes | Larva - larva | McCafferty p. 225 fig. 13.40 |
Scirtes tibialis | Larva - head w/antennae longer | Bouchard p. 146 fig. 12.11 |
Scirtes tibialis | Imago - adult | McCafferty p. 225 fig. 13.39 |
Sepedon | Larva - larva | McCafferty p. 324 fig. 16.86 |
Sepedon | Larva - spiracular disc posterior view | McCafferty p. 324 fig. 16.87 |
Sepedon f. fuscipennis | Larva - spiracular disk dorsal | Bouchard p. 169 fig. 13.46 |
Sepedon fuscipennis | Imago - adult | McCafferty p. CP XVI fig. 124 |
Sericostriata surdickae | Larva - case | Merritt p. 386 fig. 18.283 |
Sericostriata surdickae | Larva - pro & mesathorax dorsal | Merritt p. 386 fig. 18.285 |
Serratella | Imago - genitalia (male) | Merritt p. 153 fig. 11.160 |
Serratella | Larva - maxilla | Merritt p. 141 fig. 11.74 |
Serratella | Larva - abdomen dorsal | McCafferty p. 119 fig. 07.54 |
Serratella | Larva - maxilla | Merritt p. 141 fig. 11.73 |
Serratella | Imago - genitalia (male) | Merritt p. 153 fig. 11.159 |
Serratella | Larva - caudal filaments | Merritt p. 141 fig. 11.76 |
Serratella | Larva - abdomen dorsal | Merritt p. 133 fig. 11.18 |
Serratella deficiens | Larva - maxilla | Berner - p. 74 fig. 100 |
Serratella deficiens | Larva - nymph | Caucci p. 064 a |
Serratella deficiens | Larva - dorsal view | Berner - p. 310 plate 18 |
Serratella deficiens | Larva - abdomen | Knopp p. 254 |
Serratella deficiens | Larva - abdomen | Arbona p. 160 fig. 110 |
Serratella deficiens | Imago - male genitalia | Berner - p. 68 fig. 70 |
Serratella deficiens | Larva - nymph | Knopp p. 254 |
Serratella deficiens (Ephemerella deficiens) | Larva - nymph | Leonard p. 49 fig. 28 |
Serratella deficiens (Ephemerella deficiens) | Imago - genitalia | Arbona p. 175 fig. 21 |
Serratella deficiens (Ephemerella deficiens) | Imago - genitalia | Leonard p. 125 fig. 75 |
Serratella deficiens (Ephemerella deficiens) | Imago - male genitalia | Needham p. 612 b |
Serratella deficiens (Ephemerella deficiens) | Larva - nymph | Arbona p. 091 fig. 8-17 |
Serratella deficiens (Ephemerella deficiens) | Larva - nymph | Schwiebert p.310b-15 |
Serratella micheneri (Ephemerella micheneri) | Imago - male genitalia | Needham p. 612 a |
Serratella molita (Ephemerella mollitia) | Larva - nymph | Caucci p. 256+ CP IV c |
Serratella molita (Ephemerella serratoides) | Larva - dorsal | Needham p. 564 |
Serratella serrata | Larva - nymph | Knopp p. 254 |
Serratella serrata (Ephemerella serrata) | Larva - nymph | Schwiebert p.310b-12 |
Serratella serrata (Ephemerella serrata) | Imago - genitalia | Arbona p. 175 fig. 22 |
Serratella serrata (Ephemerella sordida) | Imago - male genitalia | Needham p. 612 e |
Serratella tibialis | Larva - nymph | Knopp p. 256 |
Serratella tibialis | Larva - nymph | Arbona p. 083 fig. 8-5 |
Serratella tibialis | Larva - abdomen | Knopp p. 256 |
Serratella tibialis | Larva - abdomen | Arbona p. 160 fig. 111 |
Serratella tibialis (Ephemerella tibialis) | Imago - male genitalia | Needham p. 612 d |
Serratella tibialis (Ephemerella tibialis) | Imago - genitalia | Arbona p. 175 fig. 34 |
Setodes incertus | Larva - abdomen posterior ventral | Merritt p. 364 fig. 18.107 |
Setodes incertus | Larva - case | Merritt p. 366 fig. 18.120 |
Setvena bradleyi | Larva - labium ventral | Merritt p. 225 fig. 14.08 |
Setvena bradleyi | Larva - labium ventral view | Bouchard p. 82 fig. 6.23 |
Shipsa rotunda | Larva - dorsal view | Merritt p. 222 fig. 14.04d |
Shipsa rotunda | Larva - left front leg | Merritt p. 227 fig. 14.29 |
Shipsa rotunda | Larva - leg lateral | Bouchard p. 81 fig. 6.16 |
Shipsa rotunda | Larva - tarsi & claw lateral | Bouchard p. 81 fig. 6.15 |
Shipsa rotunda | Larva - terminal abd. segs. ventral | Bouchard p. 81 fig. 6.17 |
Sialis | Imago - tibia & tarsus distal | Merritt p. 301 fig. 16.11 |
Sialis | Larva - terminal abd. segs. dorsal | Bouchard p. 46 fig. 3.57 |
Sialis | Larva - leg dorsal | Bouchard p. 46 fig. 3.55 |
Sialis | Larva - dorsal view | Bouchard p. 108 fig. 8.01 |
Sialis | Larva - egg-burster | Merritt p. 301 fig. 16.3 |
Sialis californica | Imago - lateral view | Merritt p. 301 fig. 16.8 |
Sialis cornuta | Pupa - lateral view | Merritt p. 301 fig. 16.6 |
Sialis hamata | Larva - larva | McCafferty p. CP XI fig. 074 |
Sialis hamata | Ova - eggs | Merritt p. 301 fig. 16.2 |
Sialis hasta | Ova - egg | Merritt p. 301 fig. 16.13 |
Sialis infumata | Larva - larva | Schwiebert p.118b-6 |
Sialis iola | Larva - head dorsal | Bouchard p. 45 fig. 3.49 |
Sialis mohri | Imago - abdomen posterior | McCafferty p. 192 fig. 11.01 |
Sialis mohri | Imago - adult | McCafferty p. 192 fig. 11.02 |
Sialis rotunda | Ova - eggs | Merritt p. 301 fig. 16.1 |
Sialis rotunda | Larva - dorsal view | Merritt p. 301 fig. 16.5 |
Sierraperla cora | Larva - terminal abdomen dorsal | Merritt p. 226 fig. 14.15 |
Sigara | Imago - adult | McCafferty p. 179 fig. 10.14 |
Sigara alternata | Imago - adult | McCafferty p. CP IX fig. 051 |
Sigara decoratella | Imago - left hemelytron | Merritt p. 279 fig. 15.56 |
Sigara fallenoidea | Imago - male foreleg | Merritt p. 277 fig. 15.49 |
Sigara lineata | Imago - left hemelytron | Merritt p. 279 fig. 15.58 |
Sigara mathesoni | Imago - male foreleg | Merritt p. 277 fig. 15.50 |
Sigara mckinstryi | Imago - dorsal view | Bouchard p. 41 fig. 3.12 |
Sigara mckinstryi | Larva - dorsal view | Bouchard p. 41 fig. 3.17 |
Sigara mckinstryi | Imago - dorsal view | Merritt p. 279 fig. 15.54 |
Sigara mullettensis | Imago - left hemelytron | Merritt p. 279 fig. 15.57 |
Sigara scabra | Imago - fore leg ventral | Bouchard p. 91 fig. 7.05 |
Simuliidae | Larva - abdomen posteolateral | McCafferty p. 315 fig. 16.57 |
Simuliidae | Larva - anterior lateral | McCafferty p. 315 fig. 16.60 |
Simuliinae | Larva - antenna | McCafferty p. 315 fig. 16.59 |
Simuliinae | Larva - anterior | McCafferty p. 315 fig. 16.56 |
Simulium | Larva - larva | Schwiebert p.107-2 |
Simulium | Pupa - pupa | McCafferty p. 315 fig. 16.61 |
Simulium | Pupa - pupa | Schwiebert p.107-3 |
Simulium venustum | Larva - anterior end lateral view | Bouchard p. 163 fig. 13.4 |
Simulium venustum | Larva - lateral view | Bouchard p. 181 fig. 13.86 |
Simulium vittatum | Imago - adult | McCafferty p. CP XV fig. 109 |
Simulium vittatum | Pupa - pupa within cocoon | Bouchard p. 173 fig. 13.65 |
Simulium vittatum | Pupa - pupa | McCafferty p. CP XV fig. 110 |
Simulium vittatum | Imago - adult | McCafferty p. CP XV fig. 111 |
Siphlonisca aerodromia | Imago - fore & hind wing | Needham p. 500 |
Siphlonisca aerodromia | Imago - male genitalia | Needham p. 502 b |
Siphlonurus | Larva - gill 4 | Merritt p. 134 fig. 11.35 |
Siphlonurus | Imago - tarsal claw | Merritt p. 151 fig. 11.128 |
Siphlonurus | Subimago - dun | Arbona p. 115 fig. 10-6 |
Siphlonurus | Larva - gill | Knopp p. 079 |
Siphlonurus | Imago - hindwing vein M fork | McClane p. 606 |
Siphlonurus | Imago - hind wing | Knopp p. 081 |
Siphlonurus | Imago - fore wing | Knopp p. 081 |
Siphlonurus | Imago - eye | Knopp p. 081 |
Siphlonurus | Subimago - male lateral view | Fauceglia p. 103 |
Siphlonurus | Subimago - female lateral view | Fauceglia p. 104 |
Siphlonurus | Larva - head dorsal | Merritt p. 134 fig. 11.38 |
Siphlonurus | Larva - gill | Bouchard p. 54 fig. 4.30c |
Siphlonurus | Larva - dorsal view | Fauceglia p. 102 |
Siphlonurus | Larva - abdomen apex | Bouchard p. 55 fig. 4.40 |
Siphlonurus | Imago - male dorsal (spent) view | Fauceglia p. 106 |
Siphlonurus | Imago - lateral | Ames - p. 100 |
Siphlonurus | Imago - female lateral view | Fauceglia p. 105 |
Siphlonurus | Imago - fore wing | Berner - p. 21 fig. 2 |
Siphlonurus | Larva - head dorsal view | Bouchard p. 55 fig. 4.38 |
Siphlonurus alternatus | Imago - fore and hind wings | Leonard p. 78 fig. 47 |
Siphlonurus alternatus | Imago - genitalia | Leonard p. 127 fig. 77 |
Siphlonurus alternatus | Larva - dorsal | Needham p. 462 |
Siphlonurus alternatus | Larva - nymph | Caucci p. 256+ CP XXIII e |
Siphlonurus alternatus | Larva - abdomen | Knopp p. 079 |
Siphlonurus alternatus | Imago - male spinner | Caucci p. 256+ CP XXII f |
Siphlonurus alternatus | Imago - male lateral | Needham p. 461 |
Siphlonurus alternatus | Imago - male genitalia | Needham p. 464 i |
Siphlonurus alternatus | Larva - nymph | Schwiebert p.214a-8 |
Siphlonurus alternatus | Larva - abdomen | Arbona p. 155 fig. 40 |
Siphlonurus barbaroides | Imago - male genitalia | Needham p. 464 b |
Siphlonurus barbarus | Imago - male genitalia | Needham p. 464 d |
Siphlonurus barbarus | Larva - nymph | Schwiebert p.214a-12 |
Siphlonurus columbianus | Larva - abdomen | Arbona p. 155 fig. 41 |
Siphlonurus columbianus | Imago - male genitalia | Needham p. 464 e |
Siphlonurus decorus | Imago - male genitalia | Needham p. 464 l |
Siphlonurus marginatus | Imago - male genitalia | Needham p. 464 h |
Siphlonurus marshalli | Imago - male genitalia | Needham p. 463 b |
Siphlonurus marshalli | Larva - labrum dorsal view | Bouchard p. 55 fig. 4.39 |
Siphlonurus mirus | Imago - male genitalia | Needham p. 463 c |
Siphlonurus mirus | Larva - nymph | Schwiebert p.214a-2 |
Siphlonurus occidentalis | Larva - abdomen | Knopp p. 079 |
Siphlonurus occidentalis | Subimago - female dun | Swisher p. 122-CP-4d |
Siphlonurus occidentalis | Larva - nymph | Schwiebert p.214a-3 |
Siphlonurus occidentalis | Larva - nymph | Knopp p. 079 |
Siphlonurus occidentalis | Larva - nymph | Arbona p. 001 fig. 1-1 |
Siphlonurus occidentalis | Larva - abdomen | Arbona p. 155 fig. 40 |
Siphlonurus occidentalis | Imago - male genitalia | Needham p. 464 a |
Siphlonurus occidentalis | Imago - genitalia | Arbona p. 177 fig. 63 |
Siphlonurus occidentalis | Larva - dorsal view | Bouchard p. 62 fig. 4.53 |
Siphlonurus phyllis | Imago - male genitalia | Needham p. 464 k |
Siphlonurus phyllis | Larva - nymph | Schwiebert p.214a-1 |
Siphlonurus quebecensis | Larva - abdomen | Knopp p. 079 |
Siphlonurus quebecensis | Larva - nymph | Caucci p. 256+ CP XXII b |
Siphlonurus quebecensis | Imago - male genitalia | Needham p. 464 j |
Siphlonurus quebecensis | Imago - genitalia | Leonard p. 128 fig. 78 |
Siphlonurus quebecensis | Larva - nymph | Schwiebert p.214a-5 |
Siphlonurus quebecensis (Siphlonurus quebencis) | Imago - genitalia | Arbona p. 177 fig. 62 |
Siphlonurus quebecensis (Siphlonurus spectabilis) | Larva - abdomen | Arbona p. 155 fig. 39 |
Siphlonurus rapidus | Imago - genitalia | Leonard p. 128 fig. 78 |
Siphlonurus rapidus | Imago - male genitalia | Needham p. 464 c |
Siphlonurus rapidus | Larva - abdomen | Knopp p. 079 |
Siphlonurus rapidus | Larva - nymph | Schwiebert p.214a-13 |
Siphlonurus securifer | Imago - male genitalia | Needham p. 464 g |
Siphlonurus spectabilis | Imago - male genitalia | Needham p. 463 a |
Siphlonurus spectabilis | Larva - nymph | Schwiebert p.214a-10 |
Siphlonurus typicus (Siphlonurus berenice) | Imago - male genitalia | Needham p. 464 f |
Siphloplecton | Larva - abdomen | Caucci p. 285 A |
Siphloplecton | Larva - tarsal claw | Caucci p. 285 B & C |
Siphloplecton | Larva - hindleg tarsal claw | Knopp p. 095 |
Siphloplecton | Larva - abdomen | Knopp p. 095 |
Siphloplecton | Larva - tarsal claws, fore & hind leg | Bouchard p. 54 fig. 4.31 |
Siphloplecton | Larva - hind leg | Merritt p. 133 fig. 11.25b |
Siphloplecton | Larva - fore leg | Merritt p. 133 fig. 11.25a |
Siphloplecton | Larva - dorsal view | Bouchard p. 60 fig. 4.50 |
Siphloplecton | Imago - hind tibia & tarsus | Merritt p. 149 fig. 11.123 |
Siphloplecton | Larva - foreleg tarsal claw | Knopp p. 095 |
Siphloplecton basale | Larva - hind leg tarsal claw | Needham p. 198 fig. 64 F |
Siphloplecton basale | Larva - abdomen ventral | Leonard p. 98 fig. 59a |
Siphloplecton basale | Larva - nymph | Leonard p. 98 fig. 59 |
Siphloplecton basale | Larva - foreleg tarsal claw | Leonard p. 98 fig. 59b |
Siphloplecton basale | Imago - hind wing | Caucci p. 284 |
Siphloplecton basale | Imago - genitalia | Leonard p. 130 fig. 80 |
Siphloplecton basale | Imago - fore and hind wings | Leonard p. 97 fig. 58 |
Siphloplecton basale | Imago - fore and hind wings | Caucci p. 285 |
Siphloplecton basale | Larva - nymph | Schwiebert p.214a-4 |
Siphloplecton basale | Imago - male genitalia | Needham p. 441 c |
Siphloplecton basale (Siphloplecton signatum) | Egg | Needham p. 68 fig. 19 |
Siphloplecton basale (Siphloplecton signatum) | Imago - male genitalia | Needham p. 441 a |
Siphloplecton basale (Siphloplecton signatum) | Larva - nymph | Schwiebert p.214a-7 |
Siphloplecton brunneum | Imago - male hind tarsus | Berner - p. 70 fig. 91 |
Siphloplecton brunneum | Imago - fore wing, male | Berner - p. 58 fig. 15 |
Siphloplecton brunneum | Imago - male genitalia | Berner - p. 65 fig. 50 |
Siphloplecton fuscum | Imago - male genitalia | Berner - p. 65 fig. 49 |
Siphloplecton simile | Imago - male genitalia | Berner - p. 65 fig. 51 |
Siphloplecton speciosum | Egg | Needham p. 80 fig. 20 |
Siphloplecton speciosum | Imago - male genitalia | Needham p. 441 b |
Siphloplecton speciosum | Imago - male genitalia | Needham p. 441 d |
Siphloplecton speciosum | Larva - tarsal claw | Berner - p. 78 fig. 141 |
Sisyra | Imago - fore wing | Merritt p. 307 fig. 16.49 |
Sisyra | Imago - labial palp | Merritt p. 307 fig. 16.50 |
Sisyra | Pupa - cocoon lateral | Merritt p. 307 fig. 16.47 |
Sisyra vicaria | Larva - caudal ab. segs. ventral | Merritt p. 307 fig. 16.45 |
Skwala americana | Larva - mesosternum ventral | Merritt p. 238 fig. 14.89 |
Skwala americana | Larva - dorsal view | Merritt p. 220 fig. 14.01 |
Skwala americana | Imago - dorsal view | Merritt p. 220 fig. 14.02 |
Skwala americana | Imago - terminal ab. segs ventral (female) | Merritt p. 220 fig. 14.04 |
Skwala americana | Imago - terminal ab. segs ventral (male) | Merritt p. 220 fig. 14.03 |
Smicridea fasciatella | Larva - ab8 ventral | Merritt p. 358 fig. 18.62 |
Smicridea fasciatella | Larva - head ventral | Merritt p. 357 fig. 18.45 |
Sminthurides aquatica (Sminthurides aquaticus) | Imago - adult | McCafferty p. 386 fig. 21.04 |
Sminthurides hyogramme | Imago - adult | McCafferty p. 386 fig. 21.05 |
Soyedina vallicularia | Larva - pronotum | Merritt p. 227 fig. 14.23 |
Spanglerogyrus | Imago - head & pronotum lateral | Merritt p. 414 fig. 20.048 |
Sperchopsis | Imago - head dorsal | Merritt p. 435 fig. 20.159 |
Sperchopsis | Larva - head dorsal | Merritt p. 431 fig. 20.140 |
Sperchopsis | Larva - clypeus | Merritt p. 431 fig. 20.139 |
Sperchopsis | Imago - dorsal view | Merritt p. 435 fig. 20.158 |
Sperchopsis | Larva - dorsal view | Merritt p. 431 fig. 20.138 |
Sphaerium | Ametabolous - full view | Bouchard p. 14 fig. 2.13 |
Sphaerium simile | Ametabolous - full view | Bouchard p. 12 fig. 2.6 |
Sphaerius | Imago - dorsal view | Merritt p. 407 fig. 20.029 |
Sphaerius | Larva - antenna | Merritt p. 406 fig. 20.017 |
Sphagnophylax meiops | Larva - case | Merritt p. 386 fig. 18.281 |
Spinadis simplex (Anepeorus simplex) | Imago - genitalia ventral (male) | Merritt p. 157 fig. 11.177 |
Spinadis simplex (Anepeorus simplex) | Imago - male genitalia | Needham p. 425 b |
Stactobiella delira | Larva - ab3 dorsal | Merritt p. 361 fig. 18.84 |
Stactobiella delira | Larva - case | Merritt p. 363 fig. 18.95 |
Steinovelia | Imago - dorsal view | Merritt p. 291 fig. 15.148 |
Steinovelia | Imago - thorax ventral view | Merritt p. 291 fig. 15.149 |
Stenacron | Larva - gill | Knopp p. 175 |
Stenacron | Larva - nymph | Knopp p. 186 |
Stenacron | Larva - gill | Caucci p. 159 |
Stenacron | Subimago - female lateral view | Fauceglia p. 157 |
Stenacron | Larva - gill 4 | Merritt p. 138 fig. 11.57a |
Stenacron | Larva - dorsal view | Fauceglia p. 154 |
Stenacron | Imago - penes | Merritt p. 151 fig. 11.146 |
Stenacron | Imago - female lateral view - o/grp | Fauceglia p. 160 |
Stenacron | Larva - gill 7 | Merritt p. 138 fig. 11.57b |
Stenacron candidum (Stenonema candidum) | Imago - male genitalia | Needham p. 304 f |
Stenacron carolina (Stenonema carolina) | Larva - nymph | Schwiebert p.278b-13 |
Stenacron carolina (Stenonema carolina) | Imago - male genitalia | Needham p. 304 g |
Stenacron floridense | Imago - male genitalia | Berner - p. 65 fig. 55 |
Stenacron gildersleevei (Stenonema gildersleevei) | Larva - abdomen dorsal | Needham p. 315 |
Stenacron interpunctatum | Larva - abdomen | Arbona p. 160 fig. 88 |
Stenacron interpunctatum | Subimago - lateral | Ames - p. 92 |
Stenacron interpunctatum | Subimago - female subimago | McCafferty p. CP II fig. 009 |
Stenacron interpunctatum | Larva - larva | McCafferty p. CP II fig. 008 |
Stenacron interpunctatum | Imago - genitalia | Arbona p. 177 fig. 46 |
Stenacron interpunctatum | Larva - gill | Arbona p. 160 fig. 87 |
Stenacron interpunctatum | Larva - 4th gill | Berner - p. 76 fig. 114 |
Stenacron interpunctatum | Imago - genitalia | Leonard p. 130 fig. 80 |
Stenacron interpunctatum | Imago - male genitalia | Berner - p. 65 fig. 54 |
Stenacron interpunctatum | Imago - fore wing, male | Berner - p. 58 fig. 24 |
Stenacron interpunctatum | Larva - 7th gill | Berner - p. 82 fig. 166 |
Stenacron interpunctatum (Stenonema canadense) | Larva - nymph | Caucci p. 256+ CP IX e |
Stenacron interpunctatum (Stenonema canadense) | Subimago - female dun | Swisher p. 122-CP-5a |
Stenacron interpunctatum (Stenonema canadense) | Larva - nymph | Swisher p. 161 |
Stenacron interpunctatum (Stenonema canadense) | Imago - male genitalia | Needham p. 304 a |
Stenacron interpunctatum (Stenonema canadense) | Imago - genitalia | Leonard p. 130 fig. 80 |
Stenacron interpunctatum (Stenonema canadense) | Imago - fore and hind wings | Leonard p. 99 fig. 60 |
Stenacron interpunctatum (Stenonema canadense) | Larva - nymph, abdomen ventral, gill 4, tails | Leonard p. 100 fig. 61 |
Stenacron interpunctatum (Stenonema canadensis) | Larva - nymph | Schwiebert p.278b-1 |
Stenacron interpunctatum (Stenonema frontale) | Imago - genitalia | Leonard p. 130 fig. 80 |
Stenacron interpunctatum (Stenonema frontale) | Imago - male genitalia | Needham p. 304 d |
Stenacron interpunctatum (Stenonema frontale) | Larva - dorsal | Needham p. 313 |
Stenacron interpunctatum (Stenonema frontale) | Larva - nymph | Schwiebert p.278b-5 |
Stenacron interpunctatum (Stenonema heterotarsale) | Subimago - female dun | Caucci p. 256+ CP XI d |
Stenacron interpunctatum (Stenonema heterotarsale) | Subimago - male dun | Caucci p. 256+ CP XI f |
Stenacron interpunctatum (Stenonema heterotarsale) | Larva - nymph | Schwiebert p.278a-4 |
Stenacron interpunctatum (Stenonema interpunctatum canadense) | Larva - nymph | Caucci p. 171 |
Stenacron interpunctatum (Stenonema interpunctatum) | Egg | Needham p. 68 fig. 15 |
Stenacron interpunctatum (Stenonema interpunctatum) | Larva - gills 1-7 | Needham p. 41 A1-A7 |
Stenacron interpunctatum (Stenonema proximum) | Larva - abdomen dorsal | Needham p. 325 |
Stenacron interpunctatum (Stenonema proximum) | Larva - nymph | Schwiebert p.278b-8 |
Stenacron pallidum (Stenonema pallidum) | Larva - nymph | Schwiebert p.278b-7 |
Stenelmis | Imago - hind coxa | Merritt p. 453 fig. 20.275 |
Stenelmis | Larva - larva | McCafferty p. CP XI fig. 069 |
Stenelmis | Larva - larva | McCafferty p. 231 fig. 13.54 |
Stenelmis | Larva - abdomen posterior ventral | McCafferty p. 231 fig. 13.55 |
Stenelmis | Larva - abdomen posterior dorsal | McCafferty p. 231 fig. 13.56 |
Stenelmis | Larva - protharax ventral | Merritt p. 451 fig. 20.249 |
Stenelmis | Larva - head dorsal | Merritt p. 449 fig. 20.248 |
Stenelmis | Imago - procoxa | Merritt p. 453 fig. 20.274 |
Stenelmis | Imago - dorsal view | Merritt p. 453 fig. 20.273 |
Stenelmis | Larva - dorsal view | Bouchard p. 147 fig. 12.13 |
Stenelmis quadrimaculata | Imago - adult | McCafferty p. 230 fig. 13.51 |
Stenelmis sexlineata | Imago - adult | McCafferty p. CP XI fig. 068 |
Stenocolus | Larva - lateral view | Merritt p. 445 fig. 20.213 |
Stenocolus scutellaris | Larva - larva | McCafferty p. 227 fig. 13.44 |
Stenonema | Imago - female spinner | Caucci p. 256+ CP XI a |
Stenonema | Larva - nymph | Arbona p. 060 fig. 6-6 |
Stenonema | Larva - gill | Caucci p. 159 |
Stenonema | Larva - gill | Arbona p. 160 fig. 84 |
Stenonema | Imago - female spinner | Caucci p. 256+ CP XI c |
Stenonema | Subimago - female lateral view | Fauceglia p. 155 |
Stenonema | Larva - gill 7 | Merritt p. 138 fig. 11.59b |
Stenonema | Larva - gill 7 | Merritt p. 138 fig. 11.58b |
Stenonema | Larva - gill 4 | Merritt p. 138 fig. 11.59a |
Stenonema | Larva - gill 4 | Merritt p. 138 fig. 11.58a |
Stenonema | Imago - penes | Merritt p. 151 fig. 11.144 |
Stenonema | Imago - penes | Merritt p. 151 fig. 11.143 |
Stenonema | Larva - eastern nymph | Caucci p. 256+ CP IX c |
Stenonema femoratum | Imago - male genitalia | Needham p. 304 c |
Stenonema femoratum | Larva - gill | Knopp p. 175 |
Stenonema femoratum (S. tripunctatum) | Imago - genitalia | Leonard p. 131 fig. 81 |
Stenonema femoratum (Stenonema tripunctatum) | Larva - nymph | Schwiebert p.278a-3 |
Stenonema femoratum (Stenonema tripunctatum) | Larva - gills 1-7 | Needham p. 41 B1-B7 |
Stenonema vicarium | Subimago - lateral | Ames - p. 84 |
Stenonema vicarium | Imago - lateral | Ames - p. 86 |
Stenopelmus | Imago - head lateral view | Merritt p. 460 fig. 20.316 |
Stenus | Imago - hind coxae and legs | Merritt p. 439 fig. 20.178 |
Stenus flavicornis | Imago - adult | McCafferty p. 348 fig. 17.11 |
Steremnius | Imago - hind leg dorsal | Merritt p. 459 fig. 20.313 |
Stratiomys | Imago - adult | McCafferty p. 316 fig. 16.64 |
Stratiomys | Larva - larva | McCafferty p. CP XVI fig. 114 |
Stratiomys | Larva - larva | Schwiebert p.104-2 |
Strophopteryx fasciata | Larva - dorsal view | Merritt p. 222 fig. 14.04c |
Strophopteryx fasciata | Larva - terminal abd. segs. lateral | Bouchard p. 81 fig. 6.21 |
Strophopteryx fasciata | Larva - terminal abd. segs. ventral | Bouchard p. 81 fig. 6.20 |
Suphis | Imago - dorsal view | Merritt p. 428 fig. 20.108 |
Suphis | Larva - dorsal view | Merritt p. 428 fig. 20.102 |
Suphisellus (Noterus) | Larva - fore leg | Merritt p. 428 fig. 20.104 |
Suphisellus (Noterus) | Larva - mandible | Merritt p. 428 fig. 20.105 |
Susulus venustus | Larva - right lacinia ventral | Merritt p. 236 fig. 14.84 |
Suwallia forcipata (Neaviperla forcipata) | Larva - head & pronotum dorsal | Merritt p. 234 fig. 14.75d |
Suwallia pallidula | Larva - right cercus lateral | Merritt p. 233 fig. 14.74b |
Suwallia pallidula | Larva - wing pads | Merritt p. 233 fig. 14.69 |
Suwallia pallidula | Larva - head & pronotum dorsal | Merritt p. 234 fig. 14.75e |
Suwallia pallidula | Larva - mesosternum ventral | Merritt p. 234 fig. 14.75b |
Sweltsa | Larva - abdomen dorsal | Bouchard p. 82 fig. 6.22 |
Sweltsa | Larva - dorsal view | Bouchard p. 83 fig. 6.32 |
Sweltsa coloradensis | Larva - larva | McCafferty p. CP VIII fig. 048 |
Sweltsa fidelis | Larva - pronotum | Merritt p. 233 fig. 14.71 |
Sweltsa onkos | Imago - wings | Merritt p. 241 fig. 14.113 |
Sweltsa oregonensis | Larva - mesosternum ventral | Merritt p. 234 fig. 14.75a |
Sympetrum | Larva - larva | McCafferty p. 145 fig. 08.33 |
Sympetrum | Larva - labium | McCafferty p. 145 fig. 08.34 |
Sympetrum rubicundulum | Larva - nymph | Schwiebert p.150a-4 |
Syrphidae | Larva - abdomen posterior | McCafferty p. 322 fig. 16.83 |
Syrphidae | Imago - wing | McCafferty p. 322 fig. 16.85 |