| | C.C.* | Scientific Name (photographed at College of DuPage) | Common Name (photographed elsewhere) |
|---|
| 1 | - |
- Abutilon theophrasti (1 photo)
| VELVET LEAF |
| 2 | 0 | Acer negundo |
|
| 3 | - | Acer platanoides |
|
| 4 | 0 |
- Acer saccharinum (1 photo)
|
|
| 5 | 3 | Acer saccharum |
|
| 6 | - |
- Achillea millefolium (1 photo)
|
|
| 7 | 0 | Acnida altissima | WATER HEMP |
| 8 | 7 | Agalinus tenuifolia | SLENDER FALSE FOXGLOVE |
| 9 | - | Agropyron repens | QUACK GRASS |
| 10 | - | Agrostis alba | RED TOP |
| 11 | 4 |
- Alisma subcordatum (2 photos)
|
- COMMON WATER PLANTAIN (2 photos)
|
| 12 | - |
- Alliaria petiolata (1 photo)
|
- GARLIC MUSTARD (2 photos)
|
| 13 | 7 |
|
- NODDING WILD ONION (2 photos)
|
| 14 | 0 | Amaranthus hybridus | GREEN AMARANTH |
| 15 | 0 | Ambrosia artemisiifolia |
- COMMON RAGWEED (3 photos) (2 with insects)
|
| 16 | 0 |
- Ambrosia trifida (1 photo)
|
|
| 17 | 9 |
- Amorpha canescens (7 photos)
|
|
| 18 | 5 |
- Andropogon gerardi (9 photos) (1 with insects)
|
|
| 19 | 5 |
- Schizachyrium scoparium (2 photos)
| LITTLE BLUESTEM |
| 20 | 6 |
- Anemone cylindrica (3 photos)
|
|
| 21 | 7 | Thalictrum thalictroides |
|
| 22 | 4 |
- Apocynum cannabinum (10 photos) (2 with insects)
|
- DOGBANE (2 photos) (1 with insects)
|
| 23 | 2 | Apocynum sibiricum |
- DOGBANE (1 photo) (1 with insects)
|
| 24 | 6 |
- Aquilegia canadensis (1 photo)
|
- WILD COLUMBINE (3 photos)
|
| 25 | - | Arctium minus |
|
| 26 | 4 | Arisaema triphyllum |
- JACK-IN-THE-PULPIT (3 photos)
|
| 27 | 7 |
- Asarum canadense (1 photo)
|
|
| 28 | 4 |
- Asclepias incarnata (7 photos) (1 with insects)
|
- SWAMP MILKWEED (2 photos)
|
| 29 | 8 |
- Asclepias sullivantii (7 photos) (1 with insects)
|
- PRAIRIE MILKWEED (2 photos)
|
| 30 | 0 |
- Asclepias syriaca (7 photos) (6 with insects)
|
- COMMON MILKWEED (16 photos) (13 with insects)
|
| 31 | 7 |
- Asclepias tuberosa (9 photos) (1 with insects)
|
- BUTTERFLY MILKWEED (3 photos)
|
| 32 | 1 |
- Asclepias verticillata (6 photos)
|
- WHORLED MILKWEED (1 photo)
|
| 33 | 5 |
- Symphyotrichum ericoides (11 photos) (5 with insects)
| HEATH ASTER |
| 34 | 9 |
- Symphyotrichum laeve (6 photos) (1 with insects)
| SMOOTH BLUE ASTER |
| 35 | 4 |
- Symphyotrichum novae angliae (6 photos) (3 with insects)
|
- NEW ENGLAND ASTER (6 photos) (1 with insects)
|
| 36 | 0 |
- Symphyotrichum pilosum (1 photo)
|
- HAIRY ASTER (4 photos) (1 with insects)
|
| 37 | 2 |
- Symphyotrichum drummondii (2 photos)
|
- DRUMMOND'S ASTER (1 photo)
|
| 38 | 10 | Aster sericeus | SILKY ASTER |
| 39 | 3 | Aster simplex | PANICLED ASTER |
| 40 | 10 |
- Astragalus canadensis (5 photos)
|
- CANADIAN MILK VETCH (3 photos)
|
| 41 | 8 |
- Baptisia alba (11 photos) (2 with insects)
|
- WHITE WILD INDIGO (4 photos) (1 with insects)
|
| 42 | 10 |
- Baptisia bracteata (5 photos)
| CREAM WILD INDIGO |
| 43 | - |
- Barbarea vulgaris (1 photo)
|
|
| 44 | 5 | Bidens cernua |
- NODDING BUR MARIGOLD (1 photo)
|
| 45 | 5 | Bidens comosa | SWAMP TICKSEED |
| 46 | 1 | Bidens frondosa |
- COMMON BEGGAR'S TICKS (1 photo)
|
| 47 | 1 | Bidens vulgata | TALL BEGGAR'S TICKS |
| 48 | 8 |
- Bouteloua curtipendula (7 photos)
| SIDE-OATS GRAMA |
| 49 | 0 |
- Sinapis arvensis (1 photo) (1 with insects)
| WILD MUSTARD |
| 50 | - |
- Bromus inermis (7 photos)
| HUNGARIAN BROME |
| 51 | - | Bromus japonicus |
- JAPANESE CHESS (2 photos)
|
| 52 | 10 |
| PRAIRIE BROME |
| 53 | 8 |
- Arnoglossum atriplicifolium (2 photos)
|
- PALE INDIAN PLANTAIN (4 photos)
|
| 54 | 10 |
- Arnoglossum plantagineum (1 photo)
| PRAIRIE INDIAN PLANTAIN |
| 55 | 3 | Calamagrostis canadensis | BLUE JOINT GRASS |
| 56 | 6 |
- Camassia scilloides (1 photo)
|
|
| 57 | 5 | Carex aquatilis | LONG-BRACTED TUSSOCK SEDGE |
| 58 | 4 |
- Carex cristatella (3 photos)
|
- CRESTED OVAL SEDGE (1 photo)
|
| 59 | 5 | Carex stricta |
- COMMON TUSSOCK SEDGE (1 photo)
|
| 60 | 6 |
- Ceanothus americanus (2 photos)
|
- NEW JERSEY TEA (2 photos)
|
| 61 | - |
- Centaurea stoebe (2 photos) (1 with insects)
| SPOTTED KNAPWEED |
| 62 | - | Cerastium vulgatum | MOUSE-EAR CHICKWEED |
| 63 | - |
- Chenopodium album (1 photo)
| LAMB'S QUARTERS |
| 64 | - | Chenopodium glaucum | OAK-LEAVED GOOSEFOOT |
| 65 | - |
- Leucanthemum vulgare (1 photo)
|
|
| 66 | - |
- Cichorium intybus (1 photo)
|
- CHICORY (2 photos) (2 with insects)
|
| 67 | 6 |
- Cicuta maculata (2 photos)
| WATER HEMLOCK |
| 68 | - | Cirsium arvense |
- CREEPING THISTLE (1 photo)
|
| 69 | - |
- Cirsium vulgare (3 photos) (2 with insects)
|
|
| 70 | - |
- Convolvulus arvensis (1 photo)
|
- FIELD BINDWEED (2 photos)
|
| 71 | 1 |
- Calystegia sepium (4 photos) (1 with insects)
|
- HEDGE BINDWEED (3 photos) (1 with insects)
|
| 72 | 6 |
- Coreopsis palmata (6 photos)
|
- PRAIRIE COREOPSIS (1 photo)
|
| 73 | 5 |
- Coreopsis tripteris (3 photos)
|
- TALL COREOPSIS (4 photos) (1 with insects)
|
| 74 | 5 |
- Cornus obliqua (2 photos)
|
|
| 75 | 1 |
- Cornus racemosa (6 photos) (2 with insects)
|
- GRAY DOGWOOD (4 photos) (1 with insects)
|
| 76 | 6 | Cornus sericea |
- RED-OSIER DOGWOOD (2 photos) (1 with insects)
|
| 77 | 5 | Corylus americana |
- AMERICAN HAZELNUT (4 photos)
|
| 78 | 2 | Crataegus crus galli |
- COCKSPUR HAWTHORN (7 photos) (2 with insects)
|
| 79 | 2 | Cyperus erythrorhizos | RED-ROOTED SEDGE |
| 80 | 0 |
- Cyperus esculentus (1 photo)
| FIELD NUT SEDGE |
| 81 | 2 | Cyperus ferruginescens | RUSTY NUT SEDGE |
| 82 | 1 | Cyperus strigosus |
- LONG-SCALED NUT SEDGE (1 photo)
|
| 83 | - | Dactylis glomerata |
|
| 84 | 10 |
| LEAFY PRAIRIE CLOVER |
| 85 | - | Dalea leporina | FOXTAIL DALEA |
| 86 | - |
|
- QUEEN ANNE'S LACE (3 photos) (2 with insects)
|
| 87 | 5 | Cardamine concatenata |
|
| 88 | 4 |
- Desmodium canadense (7 photos)
|
- SHOWY TICK TREFOIL (1 photo)
|
| 89 | 6 |
- Desmodium illinoense (4 photos)
| ILLINOIS TICK TREFOIL |
| 90 | - | Diplachne acuminata | SALT-MEADOW GRASS |
| 91 | 6 |
- Primula meadia (3 photos)
|
|
| 92 | 8 |
- Echinacea pallida (5 photos) (1 with insects)
|
- PURPLE CONEFLOWER (2 photos)
|
| 93 | 3 |
- Echinacea purpurea (1 photo)
|
- BROAD-LEAVED PURPLE CONEFLOWER (3 photos) (2 with insects)
|
| 94 | 0 |
- Echinochloa crusgalli (1 photo)
|
|
| 95 | 2 |
- Eleocharis acicularis (3 photos)
| NEEDLE SPIKE RUSH |
| 96 | 5 | Eleocharis palustris | GREAT SPIKE RUSH |
| 97 | 4 |
- Elymus canadensis (3 photos)
|
- CANADA WILD RYE (1 photo)
|
| 98 | 5 | Elymus villosus | SILKY WILD RYE |
| 99 | 0 |
- Equisetum arvense (4 photos)
| HORSETAIL |
| 100 | 5 | Eragrostis hypnoides | CREEPING LOVE GRASS |
| 101 | 2 | Erechtites hieraciifolius |
|
| 102 | 0 |
- Erigeron annuus (2 photos)
|
- ANNUAL FLEABANE (2 photos)
|
| 103 | 0 | Erigeron canadensis |
|
| 104 | 9 |
- Eryngium yuccifolium (20 photos) (12 with insects)
|
- RATTLESNAKE MASTER (3 photos) (1 with insects)
|
| 105 | 5 | Erythronium albidum |
- WHITE TROUT LILY (12 photos)
|
| 106 | - | Euonymus europaeus | SPINDLE TREE |
| 107 | 0 |
- Eupatorium altissimum (6 photos) (3 with insects)
|
|
| 108 | 4 |
- Eutrochium maculatum (2 photos)
|
- SPOTTED JOE PYE WEED (3 photos) (1 with insects)
|
| 109 | 4 |
- Eupatorium perfoliatum (3 photos) (1 with insects)
|
|
| 110 | 7 | Eupatorium purpureum | PURPLE JOE PYE WEED |
| 111 | 0 | Eupatorium serotinum | LATE BONESET |
| 112 | 2 |
- Euphorbia corollata (2 photos)
|
- FLOWERING SPURGE (4 photos)
|
| 113 | 0 | Euphorbia maculata |
|
| 114 | 0 | Euphorbia supina | CREEPING SPURGE |
| 115 | - | Lolium arundinaceum |
|
| 116 | 1 | Fragaria virginiana |
- WILD STRAWBERRY (3 photos)
|
| 117 | 1 | Galium aparine | ANNUAL BEDSTRAW |
| 118 | 10 | Galium asprellum |
|
| 119 | 7 |
- Galium boreale (2 photos)
| NORTHERN BEDSTRAW |
| 120 | - | Galium verum | YELLOW BEDSTRAW |
| 121 | 8 | Gentiana andrewsii | BOTTLE GENTIAN |
| 122 | 9 |
|
|
| 123 | 4 | Geranium maculatum |
|
| 124 | 2 |
- Geum laciniatum (2 photos)
| ROUGH AVENS |
| 125 | 10 |
- Geum triflorum (5 photos)
| PRAIRIE SMOKE |
| 126 | - | Glechoma hederacea | GROUND IVY |
| 127 | 2 |
- Gleditsia triacanthos (2 photos) (2 with insects)
| HONEY LOCUST |
| 128 | 4 | Glyceria striata | FOWL MANNA GRASS |
| 129 | 5 |
- Helenium autumnale (1 photo)
|
|
| 130 | - | Heleochloa schoenoides | FALSE TIMOTHY |
| 131 | - |
- Helianthus annuus (3 photos)
|
- GARDEN SUNFLOWER (1 photo)
|
| 132 | 9 |
- Helianthus mollis (1 photo)
|
- DOWNY SUNFLOWER (3 photos)
|
| 133 | 10 | Helianthus occidentalis | WESTERN SUNFLOWER |
| 134 | 8 | Helianthus pauciflorus |
- PRAIRIE SUNFLOWER (3 photos) (1 with insects)
|
| 135 | 5 |
- Heliopsis helianthoides (6 photos)
|
- FALSE SUNFLOWER (5 photos) (1 with insects)
|
| 136 | - | Hemerocallis fulva | ORANGE DAY LILY |
| 137 | - | Hesperis matronalis |
|
| 138 | 8 |
- Heuchera richardsonii (5 photos)
|
|
| 139 | 9 | Hierochloe odorata |
|
| 140 | 5 |
- Elymus hystrix (3 photos)
|
- BOTTLEBRUSH GRASS (4 photos)
|
| 141 | 5 |
- Iris virginica (3 photos)
| BLUE FLAG IRIS |
| 142 | 8 |
- Enemion biternatum (1 photo)
|
- FALSE RUE ANEMONE (5 photos) (1 with insects)
|
| 143 | 5 |
|
- BLACK WALNUT (5 photos) (2 with insects)
|
| 144 | 4 |
|
|
| 145 | 6 | Juncus nodosus | JOINT RUSH |
| 146 | 4 | Juncus torreyi | TORREY'S RUSH |
| 147 | 6 | Kuhnia eupatorioides |
|
| 148 | - |
- Lactuca serriola (1 photo)
|
- PRICKLY LETTUCE (1 photo)
|
| 149 | 4 |
- Lespedeza capitata (2 photos)
|
- ROUND-HEADED BUSH CLOVER (3 photos)
|
| 150 | 4 | Leersia oryzoides | RICE CUT GRASS |
| 151 | - | Leonurus cardiaca |
|
| 152 | 0 |
- Lepidium virginicum (2 photos)
| COMMON PEPPERGRASS |
| 153 | 6 |
- Liatris aspera (3 photos)
|
- ROUGH BLAZING STAR (1 photo)
|
| 154 | 8 |
- Liatris pycnostachya (9 photos)
|
- PRAIRIE BLAZING STAR (3 photos)
|
| 155 | 6 | Lippia lanceolata | FOG FRUIT |
| 156 | - | Lonicera japonica | JAPANESE HONEYSUCKLE |
| 157 | - |
- Lonicera maackii (2 photos)
|
- AMUR HONEYSUCKLE (2 photos)
|
| 158 | - |
- Silene latifolia (2 photos)
|
|
| 159 | 5 |
- Lycopus americanus (1 photo)
|
- COMMON WATER HOREHOUND (3 photos)
|
| 160 | 7 |
- Lythrum alatum (2 photos)
| WINGED LOOSESTRIFE |
| 161 | - |
- Lythrum salicaria (2 photos)
|
- PURPLE LOOSESTRIFE (3 photos)
|
| 162 | - |
- Maclura pomifera (1 photo)
| OSAGE ORANGE |
| 163 | 0 |
- Medicago lupulina (1 photo)
|
|
| 164 | - |
- Melilotus albus (1 photo)
|
- WHITE SWEET CLOVER (1 photo)
|
| 165 | - |
- Melilotus officinalis (1 photo)
| YELLOW SWEET CLOVER |
| 166 | 5 |
- Mertensia virginica (1 photo)
|
- VIRGINIA BLUEBELLS (7 photos)
|
| 167 | 6 | Mimulus ringens | MONKEY FLOWER |
| 168 | 4 |
- Monarda fistulosa (7 photos) (1 with insects)
|
- WILD BERGAMOT (3 photos) (1 with insects)
|
| 169 | - |
|
- WHITE MULBERRY (5 photos)
|
| 170 | - |
- Nepeta cataria (3 photos)
|
|
| 171 | 0 |
- Oenothera biennis (3 photos)
|
- COMMON EVENING PRIMROSE (1 photo)
|
| 172 | 5 | Opuntia humifusa | PRICKLY PEAR |
| 173 | 0 |
- Oxalis stricta (2 photos)
|
- TALL WOOD SORREL (3 photos)
|
| 174 | 1 | Panicum capillare | OLD WITCH GRASS |
| 175 | 5 |
- Panicum virgatum (9 photos)
|
|
| 176 | 8 |
- Parthenium integrifolium (12 photos) (3 with insects)
|
|
| 177 | 2 | Parthenocissus quinquefolia |
- VIRGINIA CREEPER (1 photo)
|
| 178 | 4 |
- Penstemon digitalis (7 photos)
|
- FOXGLOVE BEARD TONGUE (3 photos)
|
| 179 | 9 |
- Dalea candida (7 photos) (1 with insects)
|
- WHITE PRAIRIE CLOVER (2 photos)
|
| 180 | 9 |
- Dalea purpurea (8 photos) (1 with insects)
|
- PURPLE PRAIRIE CLOVER (2 photos)
|
| 181 | - |
- Phalaris arundinacea (1 photo)
|
- REED CANARY GRASS (1 photo)
|
| 182 | - | Phleum pratense |
- TIMOTHY (1 photo) (1 with insects)
|
| 183 | 5 |
- Phlox divaricata (1 photo)
|
- WOODLAND PHLOX (5 photos)
|
| 184 | 8 |
- Phlox glaberrima (1 photo)
|
|
| 185 | - | Phlox paniculata |
- GARDEN PHLOX (1 photo) (1 with insects)
|
| 186 | 6 | Phlox pilosa | PRAIRIE PHLOX |
| 187 | 1 |
- Phragmites australis (1 photo)
|
|
| 188 | 0 |
- Physalis subglabrata (4 photos)
|
- TALL GROUND CHERRY (2 photos)
|
| 189 | 1 | Phytolacca americana |
|
| 190 | 6 |
- Physostegia virginiana (4 photos)
|
- FALSE DRAGONHEAD (4 photos) (1 with insects)
|
| 191 | - | Plantago lanceolata | ENGLISH PLANTAIN |
| 192 | - |
- Plantago major (2 photos)
| COMMMON PLANTAIN |
| 193 | - | Poa pratensis | KENTUCKY BLUE GRASS |
| 194 | 4 |
- Podophyllum peltatum (1 photo)
|
|
| 195 | 5 |
- Polemonium reptans (3 photos)
|
- JACOB'S LADDER (5 photos)
|
| 196 | 8 | Polygala seneca | SENECA SNAKE ROOT |
| 197 | 3 |
- Polygonatum biflorum (1 photo)
|
- SMOOTH SOLOMAN'S SEAL (5 photos)
|
| 198 | 7 | Polygonatum pubescens | DOWNY SOLOMON'S SEAL |
| 199 | 4 |
- Persicaria amphibia (1 photo)
|
|
| 200 | 0 | Polygonum lapathifolium | HEARTEASE |
| 201 | 0 |
- Persicaria pensylvanica (2 photos)
|
- PENNSYLVANIA KNOTWEED (3 photos) (1 with insects)
|
| 202 | 6 | Polygonum punctatum | SMARTWEED |
| 203 | 1 | Polygonum scandens | CLIMBING FALSE BUCKWHEAT |
| 204 | - | Populus alba |
|
| 205 | 2 |
- Populus deltoides (4 photos) (3 with insects)
|
- COTTONWOOD (3 photos) (1 with insects)
|
| 206 | 9 |
- Drymocallis arguta (7 photos)
|
- PRAIRIE CINQUEFOIL (4 photos)
|
| 207 | 0 | Prunella vulgaris |
|
| 208 | 1 | Prunus serotina |
|
| 209 | 5 |
- Pycnanthemum virginianum (10 photos) (5 with insects)
|
- COMMON MOUNTAIN MINT (6 photos) (3 with insects)
|
| 210 | 5 |
- Quercus alba (5 photos) (1 with insects)
| WHITE OAK |
| 211 | 6 |
- Quercus bicolor (6 photos) (3 with insects)
|
- SWAMP WHITE OAK (2 photos) (1 with insects)
|
| 212 | 5 |
- Quercus macrocarpa (10 photos) (3 with insects)
|
- BUR OAK (2 photos) (1 with insects)
|
| 213 | 8 |
- Quercus muehlenbergii (1 photo)
|
|
| 214 | 8 |
- Quercus palustris (4 photos)
|
|
| 215 | 7 |
| RED OAK |
| 216 | 6 | Quercus velutina |
|
| 217 | 0 | Ranunculus abortivus | SMALL FLOWERED BUTTERCUP |
| 218 | 4 |
- Ratibida pinnata (6 photos)
|
- YELLOW CONEFLOWER (2 photos) (1 with insects)
|
| 219 | - |
- Rhamnus cathartica (1 photo)
|
- COMMON BUCKTHORN (2 photos) (1 with insects)
|
| 220 | - | Rhamnus frangula | GLOSSY BUCKTHORN |
| 221 | 1 | Rhus glabra |
|
| 222 | 2 | Toxicodendron radicans |
|
| 223 | 1 |
|
- STAGHORN SUMAC (2 photo) (1 with insects)
|
| 224 | 5 | Ribes missouriense |
- WILD GOOSEBERRY (1 photo)
|
| 225 | 4 | Rorippa palustris |
|
| 226 | 5 |
|
- EARLY WILD ROSE (3 photos)
|
| 227 | - |
- Rosa multiflora (1 photo)
|
- MULTIFLORA ROSE (3 photos)
|
| 228 | 7 |
|
- ILLINOIS ROSE (10 photos)
|
| 229 | 3 |
- Rubus allegheniensis (1 photo)
|
- COMMON BLACKBERRY (7 photos)
|
| 230 | 2 |
- Rubus occidentalis (3 photos)
|
- BLACK RASPBERRY (3 photos)
|
| 231 | 1 |
- Rudbeckia hirta (4 photos)
|
- BLACK-EYED SUSAN (4 photos)
|
| 232 | 9 |
- Rudbeckia subtomentosa (2 photos)
| SWEET BLACK-EYED SUSAN |
| 233 | 7 |
- Ruellia humilis (1 photo)
|
|
| 234 | 2 | Rumex altissima | PALE DOCK |
| 235 | - | Rumex crispus |
- CURLY DOCK (3 photos) (1 with insects)
|
| 236 | 5 |
- Salix amygdaloides (4 photos)
| PEACH-LEAVED WILLOW |
| 237 | 1 |
| SANDBAR WILLOW |
| 238 | 1 | Salix nigra |
|
| 239 | 1 |
- Sambucus canadensis (3 photos)
|
|
| 240 | 10 | Sanguisorba canadensis | AMERICAN BURNET |
| 241 | - | Saponaria officinalis |
|
| 242 | 4 | Scirpus atrovirens |
- DARK GREEN RUSH (2 photos)
|
| 243 | 6 | Scirpus cyperinus |
|
| 244 | 4 | Scirpus fluviatilis | RIVER BULRUSH |
| 245 | 5 |
- Schoenoplectus tabernaemontani (2 photos)
| GREAT BULRUSH |
| 246 | 5 | Scutellaria lateriflora | MAD-CAP SKULLCAP |
| 247 | 6 | Packera paupercula |
- BALSAM RAGWORT (2 photos)
|
| 248 | - | Setaria faberii | GIANT FOXTAIL |
| 249 | - | Setaria glauca | YELLOW FOXTAIL |
| 250 | 5 |
- Silphium integrifolium (5 photos)
|
|
| 251 | 5 |
- Silphium laciniatum (11 photos) (3 with insects)
|
|
| 252 | 5 |
- Silphium perfoliatum (6 photos) (1 with insects)
|
|
| 253 | 5 |
- Silphium terebinthinaceum (3 photos)
|
|
| 254 | 3 | Maianthemum racemosum |
- FEATHERY FALSE SOLOMAN'S SEAL (12 photos)
|
| 255 | 5 | Maianthemum stellatum |
- STARRY SOLOMON'S SEAL (5 photos)
|
| 256 | 5 | Smilax lasioneura |
- COMMON CARRION FLOWER (7 photos)
|
| 257 | 0 | Solanum americanum | BLACK NIGHTSHADE |
| 258 | - |
- Solanum dulcamara (1 photo)
|
- BITTERSWEET NIGHTSHADE (2 photos)
|
| 259 | - | Solanum rostratum | BUFFALO BUR |
| 260 | 1 |
- Solidago altissima (4 photos) (2 with insects)
| TALL GOLDENROD |
| 261 | 3 | Euthamia graminifolia |
- GRASS-LEAVED GOLDENROD (1 photo)
|
| 262 | 5 | Solidago juncea |
- EARLY GOLDENROD (2 photos)
|
| 263 | 4 | Solidago nemoralis |
- OLD-FIELD GOLDENROD (1 photo)
|
| 264 | 4 |
- Solidago rigida (7 photos) (4 with insects)
|
- STIFF GOLDENROD (2 photos)
|
| 265 | - |
| SPINY SOW THISTLE |
| 266 | - |
- Sonchus arvensis (2 photos)
| COMMON SOW THISTLE |
| 267 | 5 |
- Sorghastrum nutans (7 photos) (1 with insects)
|
|
| 268 | 4 |
- Sporobolus michauxianus (7 photos) (1 with insects)
|
- PRAIRIE CORD GRASS (1 photo)
|
| 269 | 10 |
- Sporobolus heterolepis (6 photos)
| PRAIRIE DROPSEED |
| 270 | - | Taraxacum officinale |
- COMMON DANDELION (1 photo)
|
| 271 | 5 | Thalictrum dasycarpum |
- PURPLE MEADOW RUE (2 photos)
|
| 272 | 5 |
- Tilia americana (2 photos)
|
- AMERICAN LINDEN (1 photo)
|
| 273 | 2 |
- Tradescantia ohiensis (7 photos)
|
- COMMON SPIDERWORT (4 photos) (1 with insects)
|
| 274 | 1 | Tragopogon pratensis |
- COMMON GOAT'S BEARD (3 photos)
|
| 275 | - |
- Trifolium pratense (1 photo)
|
- RED CLOVER (4 photos) (2 with insects)
|
| 276 | - |
- Trifolium repens (2 photos)
|
|
| 277 | 5 | Trillium recurvatum |
|
| 278 | 1 |
- Typha angustifolia (3 photos)
| NARROW-LEAVED CATTAIL |
| 279 | 1 | Typha latifolia |
|
| 280 | - |
|
|
| 281 | - |
- Verbascum blattaria (4 photos)
| MOTH MULLEIN |
| 282 | - |
- Verbascum thapsus (1 photo)
|
|
| 283 | 4 |
- Verbena hastata (3 photos)
|
|
| 284 | 4 |
- Verbena stricta (3 photos) (1 with insects)
|
|
| 285 | 5 |
- Verbena urticifolia (1 photo)
|
|
| 286 | - |
- Viburnum opulus (6 photos)
|
- EUROPEAN HIGHBUSH CRANBERRY (3 photos)
|
| 287 | 5 | Viburnum rafinesquianum | DOWNY ARROWWOOD |
| 288 | - | Vinca minor |
|
| 289 | 3 | Viola sororia |
- COMMON BLUE VIOLET (8 photos)
|
| 290 | 2 |
|
- RIVERBANK GRAPE (2 photos)
|
| 291 | - | Xanthium strumarium | COCKLEBUR |
| 292 | 3 | Zanthoxylum americanum |
|
| 293 | 7 |
|
- GOLDEN ALEXANDERS (1 photo)
|
| | | Additional plants | Additional plants |
| | | |
- Other natural areas
- Acer negundo (BOX ELDER)
2004_10_11 Naperville Riverwalk
2006_04_26 Naperville Riverwalk catkins
2006_10_12 Volo Bog
2007_04_02 Naperville Riverwalk catkins
- Acer nigrum (Black Maple)
2011_06_07 Westmont Center
- Acer platanoides (NORWAY MAPLE)
2006_04_24 Naperville Riverwalk
2006_04_26 Naperville Riverwalk female_flowers
2006_04_26 Naperville Riverwalk fruit
- Acer rubrum (Red Maple)
2007_07_29 Bluff Spring Fen
2008_04_09 Naperville Riverwalk flowers
- Acer saccharinum (SILVER MAPLE)
2006_04_24 Naperville Riverwalk
2007_03_31 Pilcher Park catkins
- Acer saccharum (SUGAR MAPLE)
2004_10_11 Naperville Riverwalk
2006_04_26 Naperville Riverwalk catkins
- Achillea millefolium (YARROW)
2013_06_08 Goose Lake Prairie
- Actaea rubra (Red Baneberry)
2007_07_11 Bluff Spring Fen fruit
2007_07_11 Bluff Spring Fen stem
2012_04_21 Blackwell emergent
- Aesculus glabra (Ohio Buckeye)
2007_05_05 Herrick Lake flowers
- Ageratina altissima (White Snakeroot)
2006_07_22 Waterfall Glen
2006_10_12 Volo Bog
2012_09_23 Danada
2013_07_21 Starved Rock
2013_08_24 Wild Ones Field Trip
2014_09_16 Danada leaf_miner
- Agrimonia gryposepala (Tall Hairy Agrimony)
2006_07_22 Waterfall Glen
- Agrimonia rostellata (Beaked Agrimony)
2006_07_22 Waterfall Glen
- Ailanthus altissima (Tree of Heaven)
2004_10_11 Naperville Riverwalk
- Alisma subcordatum (COMMON WATER PLANTAIN)
2009_07_15 Danada
2012_08_11 Prairie Walk Pond
- Alliaria petiolata (GARLIC MUSTARD)
2005_04_30 Elsen's Hill
2006_04_19 Willowbrook Wildlife Center
- Allium canadense (Wild Garlic)
2013_05_31 Morton Arboretum buds
2015_06_02 Mayslake
2015_06_08 McDowell Grove flowers
2015_06_08 McDowell Grove leaves
- Allium cernuum (NODDING WILD ONION)
2010_05_06 Schulenberg Prairie
2012_07_23 West Chicago Prairie
- Allium schoenoprasum (Chives)
2009_06_27 Center for Green Technology
- Ambrosia artemisiifolia (COMMON RAGWEED)
2005_06_22 Springbrook Prairie
2007_06_19 DuPage River Trail
2014_07_01 Danada female
- Ambrosia trifida (GIANT RAGWEED)
2012_07_09 Danada
- Amelanchier alnifolia (Juneberry)
2004_10_11 Naperville Riverwalk
2004_10_30 Naperville Riverwalk
2007_06_22 DuPage River Trail fruit
2009_06_27 Center for Green Technology
- Amorpha canescens (LEAD PLANT)
2012_06_16 Schulenberg Prairie flowers
2012_07_10 Belmont Prairie
- Amorpha fruticosa (Indigo Bush)
2007_08_29 Willowbrook Wildlife Center
- Andropogon gerardi (BIG BLUESTEM)
2006_10_12 Volo Bog
- Anemonastrum canadense (Canada Anemone)
2007_06_16 Wolf Road Prairie
2007_08_29 Willowbrook Wildlife Center
2013_05_31 Morton Arboretum
2013_06_08 Goose Lake Prairie
2015_06_05 McDowell Grove
- Anemone cylindrica (THIMBLEWEED)
2009_06_22 Schulenberg Prairie
2009_07_15 Danada
2013_07_21 Starved Rock fruit
- Anemone virginiana (Tall Anemone)
2007_06_22 Blackwell
2007_07_29 Bluff Spring Fen
2013_08_24 Wild Ones Field Trip fruit
- Anemonoides quinquefolia (Wood Anemone)
2007_05_11 Carthage College
- Angelica atropurpurea (Purplestem Angelica)
2013_05_31 Morton Arboretum
- Antennaria plantaginifolia (Plantainleaf Pussytoes)
2015_05_16 Sweet Fern & Pembroke Savanna
- Anthurium andraeanum (Flamingo Flower)
2014_05_27 Molokai, Hawaii
- Apios americana (Groundnut)
2007_07_29 Bluff Spring Fen flowers
2007_07_29 Bluff Spring Fen
- Apocynum androsaemifolium (Spreading Dogbane)
2006_07_22 Waterfall Glen
- Apocynum cannabinum (DOGBANE)
2013_06_08 Goose Lake Prairie
2015_06_16 Egermann Woods nymph_bubble
- Apocynum sibiricum
2015_07_05 Herrick Lake
- Aquilegia canadensis (WILD COLUMBINE)
2005_04_28 Blackwell
2008_05_24 Starved Rock
2013_05_19 Danada
- Arctium minus (BURDOCK)
2007_07_11 Bluff Spring Fen
- Arisaema dracontium (Green Dragon)
2007_07_11 Bluff Spring Fen
- Arisaema triphyllum (JACK-IN-THE-PULPIT)
2008_05_24 Starved Rock
2012_04_21 Blackwell
2013_05_11 Herrick Lake
- Aristolochia tomentosa (Dutchman's Pipe)
2006_07_22 Waterfall Glen
- Arnoglossum atriplicifolium (PALE INDIAN PLANTAIN)
2007_06_25 Schulenberg Prairie
2012_06_18 Schulenberg Prairie
2012_06_26 Pat's Yard
2013_06_14 Herrick Lake
- Asarum canadense (WILD GINGER)
2005_04_28 Blackwell
2005_05_05 Blackwell flower
2008_05_04 Knoch Knolls Park flower
2008_05_04 Knoch Knolls Park
2012_03_31 Willowbrook Wildlife Center bud
2012_04_21 Blackwell flowers
- Asclepias amplexicaulis (Sand Milkweed)
2015_05_16 Sweet Fern & Pembroke Savanna
- Asclepias incarnata (SWAMP MILKWEED)
2006_10_12 Volo Bog
2007_06_25 Schulenberg Prairie
- Asclepias purpurascens (Purple Milkweed)
2012_06_18 Schulenberg Prairie
- Asclepias sullivantii (PRAIRIE MILKWEED)
2007_08_29 Willowbrook Wildlife Center
2012_06_26 Pat's Yard
- Asclepias syriaca (COMMON MILKWEED)
2012_06_16 Schulenberg Prairie
2012_06_21 Volo Bog dead
2012_07_09 Danada pollinia
2012_07_25 Naperville Campus
2012_07_25 Naperville Campus dorsal
2012_07_25 Naperville Campus
2012_09_23 Danada pod
2013_06_28 BP Naperville landing
2013_07_14 Lincoln Marsh hovering
2013_08_24 Wild Ones Field Trip
2014_06_24 Herrick Lake
2014_07_26 Springbrook Prairie female_ovipositing
2014_07_26 Springbrook Prairie yellow_egg
2016_07_09 Arrowhead Park dead
2020_07_23 Morton Arboretum egg
- Asclepias tuberosa (BUTTERFLY MILKWEED)
2007_06_25 Schulenberg Prairie
2012_06_16 Schulenberg Prairie
2012_06_18 Schulenberg Prairie
- Asclepias verticillata (WHORLED MILKWEED)
2007_07_11 Bluff Spring Fen
- Asimina triloba (Paw Paw)
2007_08_29 Willowbrook Wildlife Center
- Asparagus officinalis (Asparagus)
2013_06_08 Goose Lake Prairie
- Astragalus canadensis (CANADIAN MILK VETCH)
2007_07_11 Bluff Spring Fen
2012_06_18 Schulenberg Prairie
2014_07_03 McDowell Grove
- Baptisia alba (WHITE WILD INDIGO)
2005_07_09 Springbrook Prairie fruit
2009_06_22 Schulenberg Prairie ovipositing
2013_06_08 Goose Lake Prairie
2014_07_26 Springbrook Prairie
- Baptisia australis (Blue False Indigo)
2012_07_18 West Chicago Prairie
2012_07_23 West Chicago Prairie
- Barbarea vulgaris (YELLOW ROCKET)
2008_05_27 Springbrook Prairie
2010_05_06 Schulenberg Prairie
2013_05_29 Herrick Lake
- Bidens cernua (NODDING BUR MARIGOLD)
2006_10_12 Volo Bog
- Bidens frondosa (COMMON BEGGAR'S TICKS)
2007_08_29 Willowbrook Wildlife Center
- Bidens polylepis (Bur Marigold)
2014_08_20 Night Heron Marsh
- Bidens trichosperma (Marsh Tickseed)
2014_09_08 Danada
- Brassica nigra (Black Mustard)
2012_07_18 West Chicago Prairie
- Bromus japonicus (JAPANESE CHESS)
2005_07_09 Springbrook Prairie
2007_06_16 Wolf Road Prairie
- Bromus tectorum (Downy Brome)
2005_06_22 Springbrook Prairie
2007_06_16 Wolf Road Prairie
- Brugmansia
2015_07_16 Lima, Peru
- Calotropis gigantea (Crown Flower)
2016_01_12 Sukhothai, Thailand
- Caltha palustris (Marsh Marigold)
2007_07_29 Bluff Spring Fen
- Calystegia sepium (HEDGE BINDWEED)
2013_06_08 Goose Lake Prairie
2014_06_24 Herrick Lake
2015_07_05 Herrick Lake red
- Camassia scilloides (WILD HYACINTH)
2010_05_06 Schulenberg Prairie
- Campanula aparinoides (Marsh Bellflower)
2007_07_29 Bluff Spring Fen flower
2007_07_29 Bluff Spring Fen
- Campanulastrum americanum (Tall Bellflower)
2006_07_22 Waterfall Glen
2009_07_15 Danada
2012_06_26 Pat's Yard
2012_07_09 Danada
2013_07_21 Starved Rock flower
- Cantua buxifolia
2015_07_18 Urubamba, Peru
2015_07_21 Cusco, Peru stealing_nectar
2015_07_21 Cusco, Peru
- Cardamine concatenata (TOOTHWORT)
2006_04_19 Willowbrook Wildlife Center
2007_03_31 Pilcher Park
2008_05_04 Knoch Knolls Park
2012_04_21 Blackwell
- Carduus nutans (Nodding Thistle)
2007_07_10 Naperville Campus
2007_08_30 Naperville Campus nodding
2014_07_03 McDowell Grove
2015_06_08 McDowell Grove buds
- Carex bicknellii (Bicknell's Sedge)
2012_06_25 DuPage UU Church
- Carex blanda (Eastern Woodland Sedge)
2007_07_22 Bluff Spring Fen
- Carex comosa (Longhair Sedge)
2005_06_22 Springbrook Prairie
2007_07_29 Bluff Spring Fen
- Carex cristatella (CRESTED OVAL SEDGE)
2005_07_09 Springbrook Prairie
- Carex grayi (Gray's Sedge)
2012_06_25 DuPage UU Church
- Carex haydenii (Hayden's Sedge)
2013_06_08 Goose Lake Prairie
- Carex hystericina (Bottlebrush Sedge)
2005_06_22 Springbrook Prairie
2005_07_09 Springbrook Prairie
2012_06_25 DuPage UU Church
- Carex rosea (Rosy Sedge)
2007_07_22 Bluff Spring Fen
- Carex sprengelii (Long-beaked Sedge)
2014_07_19 Blackwell Nursery Workday fruit
- Carex stricta (COMMON TUSSOCK SEDGE)
2007_07_29 Bluff Spring Fen
- Carex trichocarpa (Hairyfruit Sedge)
2007_07_22 Bluff Spring Fen
- Carex vulpinoidea (Fox Sedge)
2005_06_22 Springbrook Prairie
2005_07_09 Springbrook Prairie
2012_06_25 DuPage UU Church
- Carica papaya (Papaya)
2010_08_09 Dong Gang, Taiwan
- Carpinus caroliniana (American Hornbeam)
2013_08_24 Wild Ones Field Trip
- Carya ovata (Shagbark Hickory)
2012_06_16 Schulenberg Prairie
2012_07_09 Danada
2012_07_30 Willowbrook Wildlife Center bud
- Carya tomentosa (Mockernut Hickory)
2013_07_14 Lincoln Marsh
- Ceanothus americanus (NEW JERSEY TEA)
2012_06_16 Schulenberg Prairie
2012_07_10 Belmont Prairie
- Celastrus orbiculatus (Oriental Bittersweet)
2006_10_12 Volo Bog
- Celtis occidentalis (Hackberry)
2006_05_15 Naperville Riverwalk
2006_10_23 Naperville Riverwalk
2007_06_19 DuPage River Trail exoskeletons
2007_06_22 DuPage River Trail exoskeletons
- Centaurea cyanus (Garden Cornflower)
2007_06_25 Schulenberg Prairie
- Centaurea jacea
2012_07_10 Belmont Prairie
- Centaurea moncktonii (Monckton's Knapweed)
2014_08_28 Danada receptacle
- Cercis canadensis (Eastern Redbud)
2006_04_26 Naperville Riverwalk
2012_03_31 Willowbrook Wildlife Center
- Cerioporus squamosus (Dryad's Saddle)
2005_04_30 Elsen's Hill
2015_04_24 Maple Grove
- Cichorium intybus
2013_09_01 Arrowhead Park flight
2013_09_01 Arrowhead Park female
- Cicuta bulbifera (Bulb Bearing Water Hemlock)
2007_07_22 Bluff Spring Fen
- Circaea canadensis (Broadleaf Enchanter's Nightshade)
2007_07_29 Bluff Spring Fen
2013_08_24 Wild Ones Field Trip fruit
2014_09_08 Danada fruit
- Cirsium altissimum (Tall Thistle)
2007_07_11 Bluff Spring Fen
2007_08_29 Willowbrook Wildlife Center
2007_08_29 Willowbrook Wildlife Center
- Cirsium arvense (CREEPING THISTLE)
2019_06_26 Naperville Campus
- Cirsium discolor (Field Thistle)
2006_09_29 Schulenberg Prairie
2012_07_10 Belmont Prairie
2012_07_18 West Chicago Prairie
2012_07_23 West Chicago Prairie
- Cirsium muticum (Swamp Thistle)
2007_07_11 Bluff Spring Fen
- Cirsium pumilum (Pasture Thistle)
2012_07_10 Belmont Prairie hillii
- Cirsium vulgare (BULL THISTLE)
2005_07_09 Springbrook Prairie
- Claytonia virginica (Spring Beauty)
2007_03_31 Pilcher Park
2008_05_04 Knoch Knolls Park
2011_04_24 Danada
2012_04_21 Blackwell
2013_05_07 Danada
2015_04_14 Danada
- Convolvulus arvensis (FIELD BINDWEED)
2006_08_07 Naperville Campus
2013_06_11 Danada
- Coreopsis palmata (PRAIRIE COREOPSIS)
2012_06_18 Schulenberg Prairie
- Coreopsis tripteris (TALL COREOPSIS)
2006_09_29 Schulenberg Prairie
2007_06_16 Wolf Road Prairie
2007_06_25 Schulenberg Prairie
2014_10_08 Danada
- Cornus obliqua (SILKY DOGWOOD)
2012_07_23 West Chicago Prairie fruit
- Cornus racemosa (GRAY DOGWOOD)
2006_10_12 Volo Bog fruit
2012_07_10 Belmont Prairie
2013_06_08 Goose Lake Prairie flowers
2014_10_06 Danada larva
- Cornus sericea (RED-OSIER DOGWOOD)
2006_10_12 Volo Bog
2015_04_04 Morton Arboretum cocoon
- Corylus americana (AMERICAN HAZELNUT)
2006_05_19 Blackwell
2007_08_29 Willowbrook Wildlife Center
2012_06_26 Pat's Yard fruit
2013_08_24 Wild Ones Field Trip fruit
- Crassulaceae (Stonecrop)
2012_03_17 Center for Green Technology
- Crataegus crus galli (COCKSPUR HAWTHORN)
2013_05_31 Morton Arboretum
2014_04_25 Springbrook Prairie
2015_09_13 Cress Creek Square aecia
2015_09_13 Cress Creek Square tubes
2015_09_13 Cress Creek Square
2015_09_13 Cress Creek Square larva
2015_09_13 Cress Creek Square larva_head
- Crataegus mollis (Downy Hawthorn)
2007_05_05 Herrick Lake flowers
2007_05_05 Herrick Lake
- Cuscuta glomerata (Rope Dodder)
2007_07_11 Bluff Spring Fen vine
2007_07_11 Bluff Spring Fen
- Cuscuta gronovii (Common Dodder)
2007_06_16 Wolf Road Prairie
2007_07_11 Bluff Spring Fen
2007_07_29 Bluff Spring Fen flowers
- Cyperus strigosus (LONG-SCALED NUT SEDGE)
2009_08_02 Blackwell
- Dactylis glomerata (ORCHARD GRASS)
2005_07_09 Springbrook Prairie
2013_05_29 Herrick Lake inflorescence
2013_05_29 Herrick Lake
- Dalea candida (WHITE PRAIRIE CLOVER)
2007_06_25 Schulenberg Prairie
2012_06_18 Schulenberg Prairie
- Dalea purpurea (PURPLE PRAIRIE CLOVER)
2006_09_29 Schulenberg Prairie fruit
2007_06_25 Schulenberg Prairie
- Dasiphora fruticosa (Shrubby Cinquefoil)
2007_07_11 Bluff Spring Fen
- Dasistoma macrophylla (Mullein Foxglove)
2007_07_29 Bluff Spring Fen
- Daucus carota (QUEEN ANNE'S LACE)
2012_07_15 Arrowhead Park
2013_08_19 Danada female_ovipositing
2014_08_20 Night Heron Marsh
- Desmodium canadense (SHOWY TICK TREFOIL)
2007_07_11 Bluff Spring Fen
- Dicentra cucullaria (Dutchman's Breeches)
2015_04_23 Danada colony
2015_04_23 Danada flower
2015_04_23 Danada
- Dichanthelium latifolium (Broad-Leaved Panic Grass)
2007_07_11 Bluff Spring Fen
- Dipsacus laciniatus (Cutleaf Teasel)
2012_08_12 Arrowhead Park
- Drymocallis arguta (PRAIRIE CINQUEFOIL)
2005_07_09 Springbrook Prairie
2007_06_16 Wolf Road Prairie
2007_06_25 Schulenberg Prairie
2009_06_27 Center for Green Technology
- Dryopteris marginalis (Marginal Wood Fern)
2013_07_21 Starved Rock
- Echinacea pallida (PURPLE CONEFLOWER)
2006_09_29 Schulenberg Prairie seedling
2007_06_25 Schulenberg Prairie
- Echinacea purpurea (BROAD-LEAVED PURPLE CONEFLOWER)
2005_07_09 Springbrook Prairie
2014_07_13 DuPage UU Church male_dorsal
2014_07_13 DuPage UU Church male_ventral
- Echinochloa crusgalli (BARNYARD GRASS)
2005_07_09 Springbrook Prairie
- Echinochloa muricata (Rough Barnyard Grass)
2007_08_29 Willowbrook Wildlife Center
- Echinocystis lobata (Wild Cucumber)
2012_06_21 Volo Bog
- Eleocharis erythropoda (Bald Spikerush)
2005_06_22 Springbrook Prairie
2005_07_09 Springbrook Prairie
- Elymus canadensis (CANADA WILD RYE)
2007_07_22 Bluff Spring Fen
- Elymus hystrix (BOTTLEBRUSH GRASS)
2006_07_22 Waterfall Glen
2007_06_20 Willowbrook Wildlife Center
2013_07_21 Starved Rock
2013_08_24 Wild Ones Field Trip fruit
- Elymus repens (Quack Grass)
2005_07_09 Springbrook Prairie
2007_06_16 Wolf Road Prairie
- Elymus riparius (Riverbank Wild Rye)
2007_07_22 Bluff Spring Fen
- Elymus virginicus (Virginia WIld Rye)
2007_07_11 Bluff Spring Fen
- Enemion biternatum (FALSE RUE ANEMONE)
2007_03_31 Pilcher Park
2015_04_24 Maple Grove
2015_04_24 Maple Grove colony
2015_04_24 Maple Grove flower
2015_04_24 Maple Grove
- Equisetum fluviatile (Marsh Horsetail)
2006_10_12 Volo Bog
- Equisetum hyemale (Scouring Rush)
2007_05_16 Lake Renwick affine
2007_07_11 Bluff Spring Fen affine
2013_05_31 Morton Arboretum affine
- Erechtites hieraciifolius (FIREWEED)
2007_08_29 Willowbrook Wildlife Center
- Erigeron annuus (ANNUAL FLEABANE)
2007_06_16 Wolf Road Prairie
2012_06_16 Schulenberg Prairie
- Erigeron canadensis (HORSEWEED)
2012_08_11 Prairie Walk Pond
- Eryngium yuccifolium (RATTLESNAKE MASTER)
2012_07_10 Belmont Prairie
2013_06_08 Goose Lake Prairie
2014_07_20 Pioneer Park mating
- Erythronium albidum (WHITE TROUT LILY)
2005_04_28 Blackwell
2007_03_31 Pilcher Park
2011_04_24 Danada
2013_05_01 Danada colony
2013_05_01 Danada
2015_04_21 Danada colony
2015_04_23 Danada colony
2015_04_23 Danada flowers
2015_04_23 Danada
2015_04_24 Maple Grove
2015_04_27 Danada colony
2015_04_27 Danada
- Eupatorium altissimum (TALL BONESET)
2005_06_22 Springbrook Prairie
2007_06_16 Wolf Road Prairie
2007_07_11 Bluff Spring Fen
2007_07_29 Bluff Spring Fen
2014_09_08 Danada
- Eupatorium perfoliatum (COMMON BONESET)
2005_07_09 Springbrook Prairie
- Eupatorium sessilifolium (Upland Boneset)
2006_07_22 Waterfall Glen leaves
2006_07_22 Waterfall Glen
- Euphorbia corollata (FLOWERING SPURGE)
2007_06_25 Schulenberg Prairie
2012_06_26 Pat's Yard
2012_07_10 Belmont Prairie
2012_07_18 West Chicago Prairie
- Euphorbia maculata (NODDING SPURGE)
2007_08_29 Willowbrook Wildlife Center
- Euthamia graminifolia (GRASS-LEAVED GOLDENROD)
2007_06_16 Wolf Road Prairie
- Eutrochium maculatum
2007_07_22 Bluff Spring Fen male_immature
2007_07_29 Bluff Spring Fen inflorescence
2007_07_29 Bluff Spring Fen
- Eutrochium purpureum (Purple Joe Pye Weed)
2006_07_22 Waterfall Glen
2007_06_22 Blackwell
2012_06_18 Schulenberg Prairie
2012_07_09 Danada
2012_09_23 Danada fruit
2013_07_21 Starved Rock
- Fallopia convolvulus (Wild Buckwheat)
2013_08_24 Wild Ones Field Trip
- Fragaria virginiana (WILD STRAWBERRY)
2013_05_11 Herrick Lake
2013_05_29 Herrick Lake
2015_05_13 Morton Arboretum
- Frangula alnus (Glossy Buckthorn)
2007_07_29 Bluff Spring Fen
2012_06_21 Volo Bog fruit
- Fraxinus pennsylvanica
2005_05_07 Naperville Riverwalk galls
2006_04_24 Naperville Riverwalk galls
2013_09_25 Lambert Lake galleries
- Galium asprellum (ROUGH BEDSTRAW)
2007_07_29 Bluff Spring Fen
- Galium triflorum (Fragrant Bedstraw)
2005_04_30 Elsen's Hill
- Gentiana alba (CREAM GENTIAN)
2007_08_29 Willowbrook Wildlife Center
2012_07_30 Willowbrook Wildlife Center
- Gentiana puberulenta (Downy Gentian)
2006_09_29 Schulenberg Prairie
- Geranium maculatum (WILD GERANIUM)
2006_05_15 Naperville Riverwalk
2006_05_19 Blackwell
2008_05_24 Starved Rock
2012_04_21 Blackwell
2013_05_14 Danada
2013_05_19 Danada colony
2015_05_07 Danada
- Geum canadense (White Avens)
2013_06_18 Danada
- Ginkgo biloba (Ginkgo Biloba)
2006_10_23 Naperville Riverwalk seeds
2006_10_23 Naperville Riverwalk
2010_08_03 Atami New Akao, Japan
- Glyceria canadensis (Rattlesnake Grass)
2012_06_25 DuPage UU Church
- Glycine max (Soybean)
2012_07_25 Naperville Campus flowers
2012_07_25 Naperville Campus
- Gossypium arboreum (Tree Cotton)
2016_01_13 Chiang Rai, Thailand
- Gymnocladus dioicus (Kentucky Coffeetree)
2004_10_30 Naperville Riverwalk
2006_04_26 Naperville Riverwalk
- Helenium autumnale (SNEEZE WEED)
2005_07_09 Springbrook Prairie
2009_09_11 Springbrook Prairie
- Helianthus (Sunflower)
2006_10_12 Volo Bog
- Helianthus annuus (GARDEN SUNFLOWER)
2008_09_12 Aurora University
- Helianthus divaricatus (Woodland Sunflower)
2007_08_29 Willowbrook Wildlife Center
2012_07_30 Willowbrook Wildlife Center
2013_07_21 Starved Rock
- Helianthus grosseserratus (Sawtooth Sunflower)
2007_07_29 Bluff Spring Fen
2013_06_08 Goose Lake Prairie
2014_08_24 Herrick Lake
- Helianthus mollis (DOWNY SUNFLOWER)
2006_09_29 Schulenberg Prairie fruit
2006_09_29 Schulenberg Prairie
2013_06_08 Goose Lake Prairie
- Helianthus pauciflorus (PRAIRIE SUNFLOWER)
2007_07_11 Bluff Spring Fen
2016_08_21 Schulenberg Prairie
2016_08_21 Schulenberg Prairie flowers
- Helianthus tuberosus (Jerusalem Artichoke)
2014_09_02 Danada
- Heliconia rostrata (Hanging Lobster Claw)
2014_06_01 Kauai, Hawaii
- Heliopsis helianthoides (FALSE SUNFLOWER)
2007_06_22 Blackwell
2010_07_23 Northerly Island
2012_06_21 Volo Bog
2014_07_03 McDowell Grove
2016_08_10 Blackwell mating_dorsal
- Heracleum maximum (Common Cowparsnip)
2007_07_11 Bluff Spring Fen fruit
2007_07_11 Bluff Spring Fen leaves
2009_06_27 Center for Green Technology caterpillar
- Hesperis matronalis (DAME'S ROCKET)
2008_05_27 Springbrook Prairie
2013_05_29 Herrick Lake
- Hesperostipa spartea (Porcupine Grass)
2007_06_25 Schulenberg Prairie
- Heuchera richardsonii (ALUM ROOT)
2012_06_26 Pat's Yard
- Hibiscus moscheutos (Swamp Rose Mallow)
2016_08_06 Indiana Dunes cultivar
- Hibiscus rosa sinensis (Chinese Hibiscus)
2014_05_28 Molokai, Hawaii
2014_06_03 Kauai, Hawaii hybrid
- Hibiscus trionum (Flower-of-an-Hour)
2013_08_19 Danada
- Hieracium longipilum (Long Haired Hawkweed)
2015_05_16 Sweet Fern & Pembroke Savanna
- Hierochloe odorata (SWEET GRASS)
2007_06_16 Wolf Road Prairie
- Hordeum jubatum (Foxtail Barley)
2005_06_22 Springbrook Prairie
- Houstonia caerulea (Azure Bluet)
2015_05_16 Sweet Fern & Pembroke Savanna
- Hydrangea quercifolia (Oakleaf Hydrangea)
2004_10_11 Naperville Riverwalk
2006_04_24 Naperville Riverwalk
2009_06_29 Naperville Riverwalk
- Hydrophyllum appendiculatum (Great Waterleaf)
2008_05_24 Starved Rock
- Hydrophyllum virginianum (Virginia Waterleaf)
2012_03_31 Willowbrook Wildlife Center
2012_04_21 Blackwell
2013_05_19 Danada
2013_05_31 Morton Arboretum
- Hylodesmum glutinosum (Pointed-leaved Tick-trefoil)
2007_07_29 Bluff Spring Fen fruit
2007_07_29 Bluff Spring Fen
2013_07_21 Starved Rock fruit
- Hymenopappus scabiosaeus (Old Plainsman)
2015_05_16 Sweet Fern & Pembroke Savanna
- Hypericum ascyron (Great St. John's Wort)
2007_07_11 Bluff Spring Fen
2007_07_29 Bluff Spring Fen fruit
- Hypericum perforatum (St. John's Wort)
2007_06_22 Blackwell
2007_07_29 Bluff Spring Fen
2009_07_09 West Chicago Prairie
2013_06_08 Goose Lake Prairie
- Ilex verticillata (Winterberry Holly)
2006_10_12 Volo Bog
- Impatiens capensis (Orange Jewelweed)
2007_08_29 Willowbrook Wildlife Center
2012_06_21 Volo Bog
2013_08_24 Wild Ones Field Trip
2014_08_24 Herrick Lake
- Impatiens pallida (Yellow Jewelweed)
2014_09_29 Hidden Lake
- Ionactis linariifolia (Flax-Leaved Aster)
2015_05_16 Sweet Fern & Pembroke Savanna
- Ipomoea imperati (Beach Morning Glory)
2005_08_13 Hilton Head Island
- Ipomoea pes caprae (Seaside Morning Glory)
2014_06_02 Kauai, Hawaii
- Iris pseudacorus (Yellow Iris)
2011_05_28 St. James Farm
- Iris variegata (Hungarian Iris)
2015_05_16 Sweet Fern & Pembroke Savanna
- Jeffersonia diphylla (Twinleaf)
2006_04_19 Willowbrook Wildlife Center
- Juglans nigra
2006_05_19 Blackwell egg
2006_10_12 Volo Bog
2009_06_22 Schulenberg Prairie nymph
2012_07_09 Danada
2014_09_19 Hidden Lake fruit
- Juncus dudleyi (DUDLEY'S RUSH)
2005_06_22 Springbrook Prairie
2005_07_09 Springbrook Prairie
- Juncus tenuis (Path Rush)
2007_06_16 Wolf Road Prairie
- Juniperus virginiana
2008_05_24 Starved Rock
2014_04_25 Springbrook Prairie
- Kerria japonica (Japanese Kerria)
2004_10_11 Naperville Riverwalk
- Krigia biflora (Two-Flowered Cynthia)
2015_05_16 Sweet Fern & Pembroke Savanna
- Krigia virginica (Dwarf Dandelion)
2015_05_16 Sweet Fern & Pembroke Savanna
- Kuhnia eupatorioides (FALSE BONESET)
2007_07_11 Bluff Spring Fen
- Lactuca serriola (PRICKLY LETTUCE)
2013_09_04 Danada
- Lantana camara (Common Lantana)
2014_05_28 Molokai, Hawaii
- Larix laricina (Tamarack)
2006_10_12 Volo Bog
2012_06_21 Volo Bog forest
2012_06_21 Volo Bog
- Lemna minor (Lesser Duckweed)
2006_10_12 Volo Bog
2012_06_21 Volo Bog
- Leonurus cardiaca (MOTHERWORT)
2005_04_28 Blackwell
- Lespedeza capitata (ROUND-HEADED BUSH CLOVER)
2006_10_18 Schulenberg Prairie
2009_09_11 Springbrook Prairie
2013_06_08 Goose Lake Prairie
- Leucanthemum vulgare (OX-EYE DAISY)
2008_05_27 Springbrook Prairie
- Liatris aspera (ROUGH BLAZING STAR)
2007_07_11 Bluff Spring Fen
- Liatris pycnostachya (PRAIRIE BLAZING STAR)
2007_06_16 Wolf Road Prairie
2007_07_11 Bluff Spring Fen
2013_08_08 Cantera Commons
- Liatris spicata (Marsh Blazing Star)
2012_07_18 West Chicago Prairie
- Lilium michiganense (Michigan Lily)
2009_07_15 Danada
2013_07_14 Lincoln Marsh
- Lilium philadelphicum (Prairie Lily)
2009_06_22 Schulenberg Prairie
- Linaria vulgaris (Butter and Eggs)
2006_10_12 Volo Bog
- Liquidambar styraciflua (American Sweetgum)
2006_04_26 Naperville Riverwalk
- Liriodendron tulipifera (Tulip Tree)
2008_02_26 Aurora University fruit
2013_05_31 Morton Arboretum flower
- Lithospermum caroliniense (Hairy Puccoon)
2015_05_16 Sweet Fern & Pembroke Savanna
- Lithospermum incisum (Fringed Puccoon)
2007_07_11 Bluff Spring Fen
- Lobelia cardinalis (Cardinal Flower)
2016_08_06 Indiana Dunes colony
- Lobelia siphilitica (Great Blue Lobelia)
2007_07_29 Bluff Spring Fen
2007_08_29 Willowbrook Wildlife Center
- Lolium arundinaceum (MEADOW FESCUE)
2005_06_22 Springbrook Prairie
- Lonicera (Honeysuckle)
2009_06_29 Naperville Riverwalk
2014_07_05 McDowell Grove orange_fruit
2014_07_05 McDowell Grove red_fruit
- Lonicera maackii (AMUR HONEYSUCKLE)
2006_10_12 Volo Bog fruit
2013_05_26 Danada
- Lonicera tatarica (Tartarian Honeysuckle)
2007_07_11 Bluff Spring Fen
- Lotus corniculatus (Bird's-foot Trefoil)
2007_06_20 Willowbrook Wildlife Center
2007_06_25 Schulenberg Prairie
2012_07_30 Willowbrook Wildlife Center
2013_05_26 Danada
2013_05_31 Morton Arboretum
2013_06_11 Danada
2014_07_10 McDowell Grove female
2015_06_19 Danada colors
2016_08_02 McDowell Grove mating
- Lycopus americanus (COMMON WATER HOREHOUND)
2005_07_09 Springbrook Prairie
2007_06_16 Wolf Road Prairie
2007_07_29 Bluff Spring Fen
- Lycopus virginicus (Virginia Water Horehound)
2007_07_29 Bluff Spring Fen
- Lysimachia ciliata (Fringed Loosestrife)
2007_07_11 Bluff Spring Fen
- Lythrum salicaria (PURPLE LOOSESTRIFE)
2007_07_29 Bluff Spring Fen
2013_08_19 Danada
2014_08_20 Night Heron Marsh carpenter_bee
- Macadamia tetraphylla (Macadamia)
2014_05_27 Molokai, Hawaii fruit
- Maianthemum racemosum (FEATHERY FALSE SOLOMAN'S SEAL)
2006_07_22 Waterfall Glen fruit
2007_05_22 Herrick Lake colony
2007_05_22 Herrick Lake
2008_05_24 Starved Rock flowers
2008_05_24 Starved Rock
2012_06_18 Schulenberg Prairie fruit
2012_06_26 Pat's Yard fruit
2012_07_09 Danada fruit
2013_05_26 Danada colony
2013_05_29 Herrick Lake colony
2013_07_14 Lincoln Marsh fruit
2014_07_19 Blackwell Nursery Workday fruit
- Maianthemum stellatum (STARRY SOLOMON'S SEAL)
2006_05_19 Blackwell
2007_07_29 Bluff Spring Fen
2010_05_06 Schulenberg Prairie
2012_04_21 Blackwell
2014_07_19 Blackwell Nursery Workday fruit
- Malus (Crab Apple)
2004_10_11 Naperville Riverwalk
2014_09_16 Danada fruit
- Malus ioensis (Prairie Crabapple)
2007_08_29 Willowbrook Wildlife Center
- Malva alcea (Hollyhock Mallow)
2014_07_23 McDowell Grove
- Mangifera indica (Mango)
2010_08_09 Dong Gang, Taiwan
2014_05_29 Molokai, Hawaii
- Marchantia (Liverwort)
2007_07_29 Bluff Spring Fen
- Medicago lupulina (BLACK MEDIC)
2009_06_27 Center for Green Technology
- Medicago sativa (Alfalfa)
2012_07_09 Danada
- Melilotus albus (WHITE SWEET CLOVER)
2007_07_10 Naperville Campus
- Menispermum canadense (Moonseed)
2007_07_11 Bluff Spring Fen
- Mentha arvensis (Wild Mint)
2013_08_24 Wild Ones Field Trip
- Mertensia virginica (VIRGINIA BLUEBELLS)
2005_04_28 Blackwell
2006_04_19 Willowbrook Wildlife Center
2007_03_31 Pilcher Park
2008_05_04 Knoch Knolls Park
2012_04_21 Blackwell
2015_05_03 Knoch Knolls Park colony
2015_05_03 Knoch Knolls Park
- Monarda fistulosa (WILD BERGAMOT)
2007_07_29 Bluff Spring Fen
2014_07_16 Danada
2014_07_16 Danada
- Monarda punctata (Spotted Beebalm)
2016_08_06 Indiana Dunes
- Morus alba (WHITE MULBERRY)
2004_10_30 Naperville Riverwalk
2010_08_09 Dong Gang, Taiwan
2015_06_16 Egermann Woods fruit
2015_06_16 Egermann Woods sidewalk
2015_06_16 Egermann Woods
- Musa acuminata (Cavendish Banana)
2010_08_09 Dong Gang, Taiwan
- Myosotis scorpioides (True Forget-me-not)
2007_07_29 Bluff Spring Fen
- Myrtus communis (Myrtle)
2006_01_03 Colosseum, Rome
- Napaea dioica (Glade Mallow)
2012_06_26 Pat's Yard
- Nelumbo nucifera (Lotus)
2010_08_02 Kamakura, Japan white
2010_08_02 Kamakura, Japan
2016_01_10 Bangkok, Thailand pollinating
2016_01_10 Bangkok, Thailand
2016_01_11 Ayutthaya, Thailand
- Nepeta
2013_08_10 Naperville
- Nepeta cataria (CATNIP)
2007_07_10 Naperville Campus
- Nuttallanthus canadensis (Blue Toadflax)
2015_05_16 Sweet Fern & Pembroke Savanna
- Nymphaea odorata (Fragrant Water Lily)
2007_06_20 Willowbrook Wildlife Center
2007_08_29 Willowbrook Wildlife Center
2012_06_21 Volo Bog
2012_08_11 Prairie Walk Pond
- Oenothera (Sundrops)
2007_06_16 Wolf Road Prairie
- Oenothera biennis (COMMON EVENING PRIMROSE)
2005_07_09 Springbrook Prairie
- Oenothera gaura (Biennial Gaura)
2007_07_29 Bluff Spring Fen
- Onoclea sensibilis (Sensitive Fern)
2006_10_12 Volo Bog leaflet
2006_10_12 Volo Bog sori
2006_10_12 Volo Bog
2012_06_21 Volo Bog
- Opuntia (Prickly Pear Cactus)
2015_07_18 Urubamba, Peru fruit_tuna
2015_07_19 Machu Picchu, Peru female
2015_07_19 Machu Picchu, Peru female_Carminic_acid
- Opuntia macrorhiza (Plains Prickly Pear)
2015_05_16 Sweet Fern & Pembroke Savanna
- Osmorhiza longistylis (Aniseroot)
2013_05_31 Morton Arboretum
- Osmunda regalis (Royal Fern)
2012_06_21 Volo Bog
- Osmundastrum cinnamomeum (Cinnamon Fern)
2006_10_12 Volo Bog frond
2006_10_12 Volo Bog
2007_06_20 Willowbrook Wildlife Center
2012_06_21 Volo Bog
- Ostrya virginiana (Ironwood)
2007_07_11 Bluff Spring Fen
2013_07_21 Starved Rock fruit
- Oxalis stricta (TALL WOOD SORREL)
2007_07_29 Bluff Spring Fen
2013_05_31 Morton Arboretum
2015_06_02 Mayslake
- Packera paupercula (BALSAM RAGWORT)
2008_05_27 Springbrook Prairie
2013_05_29 Herrick Lake
- Panicum virgatum (SWITCH GRASS)
2014_09_22 Danada fruit
- Parthenium integrifolium (WILD QUININE)
2006_09_29 Schulenberg Prairie fruit
2006_09_29 Schulenberg Prairie
2013_06_08 Goose Lake Prairie
2013_06_14 Herrick Lake
- Parthenocissus quinquefolia (VIRGINIA CREEPER)
2012_09_23 Danada
- Pastinaca sativa (Wild Parsnip)
2007_06_16 Wolf Road Prairie
2007_06_20 Willowbrook Wildlife Center
2012_06_16 Schulenberg Prairie leaves
2012_06_16 Schulenberg Prairie
2013_06_08 Goose Lake Prairie
2013_06_08 Goose Lake Prairie
2015_06_18 Oakhurst, Kane County
- Pedicularis canadensis (Canadian Lousewort)
2010_05_06 Schulenberg Prairie
- Pediomelum tenuiflorum (Scurfy Pea)
2007_07_11 Bluff Spring Fen
2012_07_10 Belmont Prairie
2012_07_18 West Chicago Prairie
- Penstemon digitalis (FOXGLOVE BEARD TONGUE)
2013_06_08 Goose Lake Prairie
2013_06_14 Herrick Lake
2015_06_16 Egermann Woods
- Persicaria amphibia (WATER KNOTWEED)
2014_08_24 Herrick Lake
- Persicaria hydropiper (Marshpepper Knotweed)
2005_07_09 Springbrook Prairie
- Persicaria maculosa (Lady's-Thumb)
2005_07_09 Springbrook Prairie
- Persicaria pensylvanica
2013_09_01 Arrowhead Park male
2013_09_01 Arrowhead Park buds
2013_09_01 Arrowhead Park
- Persicaria virginiana (Virginia Knotweed)
2013_08_24 Wild Ones Field Trip
2014_08_24 Herrick Lake
- Phalaris arundinacea (REED CANARY GRASS)
2013_06_13 Danada inflorescence
- Phleum pratense
2015_07_03 McDowell Grove
- Phlox divaricata (WOODLAND PHLOX)
2008_05_24 Starved Rock
2010_05_06 Schulenberg Prairie
2012_03_31 Willowbrook Wildlife Center
2013_05_11 Herrick Lake
2013_05_31 Morton Arboretum
- Phlox glaberrima (MARSH PHLOX)
2007_06_22 Blackwell
2012_06_18 Schulenberg Prairie
2012_07_18 West Chicago Prairie
- Phlox paniculata
2020_08_21 Morton Arboretum pollinia
- Phragmites australis (COMMON REED)
2012_07_25 Naperville Campus
- Phryma leptostachya (American Lopseed)
2006_07_22 Waterfall Glen leaves
2006_07_22 Waterfall Glen
2013_08_24 Wild Ones Field Trip fruit
- Physalis subglabrata (TALL GROUND CHERRY)
2012_07_30 Willowbrook Wildlife Center
2013_08_24 Wild Ones Field Trip fruit
- Physostegia virginiana (FALSE DRAGONHEAD)
2006_09_29 Schulenberg Prairie flower
2006_09_29 Schulenberg Prairie
2013_08_18 Arrowhead Park
2014_10_11 Arrowhead Park
- Phytolacca americana (POKEWEED)
2014_09_29 Hidden Lake
- Pilosella caespitosa (Field Hawkweed)
2015_06_03 Danada flowers
2015_06_03 Danada leaves
- Pinus nigra (Autrian Pine)
2011_06_07 Westmont Center pollen_cone
- Pinus pinea (Stone Pine)
2006_01_03 Colosseum, Rome Vatican
2006_01_03 Colosseum, Rome
- Pinus strobus (White Pine)
2006_10_23 Naperville Riverwalk
2013_05_29 Herrick Lake pollen_cone
- Plantago rugelii (Blackseed Plantain)
2007_06_16 Wolf Road Prairie
- Platanus occidentalis (American Sycamore)
2006_10_23 Naperville Riverwalk
2008_02_26 Aurora University fruit
- Platanus orientalis (Oriental Plane)
2008_07_31 Burgos, Spain
- Platanus x hispanica (London Plane)
2005_12_28 London, UK
- Plectocephalus americanus (American Basketflower)
2014_07_16 Danada phyllaries
2014_07_16 Danada
2014_07_17 Danada leaves
2014_07_17 Danada receptacle
2014_07_17 Danada top
- Plumeria (Plumeria)
2014_05_28 Molokai, Hawaii
- Poa compressa (Canada Bluegrass)
2005_06_22 Springbrook Prairie fruit
2005_06_22 Springbrook Prairie
2007_06_16 Wolf Road Prairie
- Podophyllum peltatum (MAY APPLE)
2005_04_28 Blackwell
2006_04_19 Willowbrook Wildlife Center
2006_05_19 Blackwell
2008_05_24 Starved Rock
2010_05_06 Schulenberg Prairie
2011_04_24 Danada
2012_04_21 Blackwell
2013_05_19 Danada
2013_07_21 Starved Rock fruit
2015_05_07 Danada
- Polemonium reptans (JACOB'S LADDER)
2005_04_28 Blackwell
2006_05_19 Blackwell
2013_05_07 Danada
2013_05_14 Danada
2015_05_07 Danada
- Polygonatum biflorum (SMOOTH SOLOMAN'S SEAL)
2012_06_16 Schulenberg Prairie
2012_06_26 Pat's Yard fruit
2013_06_13 Danada
2013_06_14 Herrick Lake
2013_06_18 Danada
- Polypodium virginianum (Common Polypody)
2013_05_29 Herrick Lake
- Polytrichum (Haircap Moss)
2015_05_16 Sweet Fern & Pembroke Savanna antheridia
- Pontederia cordata (Pickerelweed)
2005_07_09 Springbrook Prairie Bumbles
2005_07_09 Springbrook Prairie
2012_08_11 Prairie Walk Pond
- Populus alba (WHITE POPLAR)
2004_10_11 Naperville Riverwalk
- Populus deltoides (COTTONWOOD)
2004_10_30 Naperville Riverwalk
2011_06_07 Westmont Center fruit
2013_08_24 Wild Ones Field Trip guarding_aphids
- Potentilla indica (Indian Strawberry)
2015_06_02 Mayslake
- Potentilla recta (Sulfur Cinquefoil)
2006_07_22 Waterfall Glen
2013_06_14 Herrick Lake
2015_06_18 Oakhurst, Kane County
- Primula meadia (SHOOTING STAR)
2008_05_24 Starved Rock
2010_05_06 Schulenberg Prairie colony
2010_05_06 Schulenberg Prairie
2012_04_21 Blackwell
2013_05_14 Danada
2013_05_31 Morton Arboretum
2013_06_08 Goose Lake Prairie
- Prunella vulgaris (SELF HEAL)
2006_07_22 Waterfall Glen
2014_07_19 Blackwell Nursery Workday
- Prunus americana (American Plum)
2012_07_23 West Chicago Prairie
2014_08_24 Herrick Lake fruit
- Prunus serotina (BLACK CHERRY)
2006_05_15 Naperville Riverwalk
2006_05_19 Blackwell
- Prunus serrulata (Japanese Cherry)
2016_03_24 National Mall, DC Sharon_JJ
- Ptelea trifoliata (Wafer Ash)
2007_08_29 Willowbrook Wildlife Center
- Pycnanthemum tenuifolium (Slender Mountain Mint)
2013_06_08 Goose Lake Prairie
2016_07_22 Monroe Harbor crawling
2016_07_22 Monroe Harbor female_12_antennomeres
- Pycnanthemum virginianum (COMMON MOUNTAIN MINT)
2005_07_09 Springbrook Prairie
2007_06_16 Wolf Road Prairie
2007_06_25 Schulenberg Prairie
2012_07_30 Willowbrook Wildlife Center
2020_07_14 Arrowhead Park
2020_07_17 Naperville male
- Quercus bicolor (SWAMP WHITE OAK)
2006_10_12 Volo Bog
2015_09_03 Danada galls
- Quercus macrocarpa
2007_06_25 Schulenberg Prairie egg_slits
2012_06_18 Schulenberg Prairie
- Quercus muehlenbergii (CHINQUAPIN OAK)
2012_06_26 Pat's Yard
- Quercus palustris (PIN OAK)
2007_05_05 Blackwell catkin_buds
2007_05_05 Blackwell catkins
- Quercus velutina (BLACK OAK)
2006_07_22 Waterfall Glen
2015_05_16 Sweet Fern & Pembroke Savanna leaves
2015_05_16 Sweet Fern & Pembroke Savanna trunk
- Ranunculus (Buttercup)
2013_06_08 Goose Lake Prairie
- Ranunculus hispidus (Hispid Buttercup)
2007_05_11 Carthage College
2008_05_24 Starved Rock
2012_04_21 Blackwell
2013_05_07 Danada
2013_05_11 Herrick Lake
2013_05_19 Danada
2015_04_21 Danada
2015_04_23 Danada flower
2015_04_23 Danada inflorescence
2015_04_23 Danada
- Ranunculus repens (Creeping Buttercup)
2012_03_31 Willowbrook Wildlife Center
- Ratibida pinnata
2009_07_09 West Chicago Prairie
2014_07_17 Danada
- Rhamnus cathartica (COMMON BUCKTHORN)
2011_06_07 Westmont Center
2014_10_08 Danada caterpillar
- Rhizophora mangle (Red Mangrove)
2014_05_29 Molokai, Hawaii
- Rhus glabra (SMOOTH SUMAC)
2006_10_12 Volo Bog
2007_08_29 Willowbrook Wildlife Center
- Rhus typhina
2007_06_22 DuPage River Trail
- Rhus x borealis (Northern Sumac)
2013_07_14 Lincoln Marsh
- Ribes missouriense (WILD GOOSEBERRY)
2007_07_29 Bluff Spring Fen
- Robinia pseudoacacia (Black Locust)
2007_07_11 Bluff Spring Fen
- Rorippa palustris (MARSH CRESS)
2005_07_09 Springbrook Prairie
- Rosa blanda (EARLY WILD ROSE)
2007_07_29 Bluff Spring Fen
2013_05_31 Morton Arboretum
2013_06_08 Goose Lake Prairie
- Rosa californica (California Rose)
2018_10_26 San Joaquin Wildlife Sanctuary
- Rosa carolina (Pasture Rose)
2007_06_16 Wolf Road Prairie
2007_07_11 Bluff Spring Fen
2009_06_22 Schulenberg Prairie
2012_06_18 Schulenberg Prairie
2012_07_23 West Chicago Prairie fruit
2013_09_25 Lambert Lake fruit
2015_06_02 Mayslake
- Rosa multiflora (MULTIFLORA ROSE)
2013_05_29 Herrick Lake
2013_06_11 Danada
2015_06_03 Danada
- Rosa setigera (ILLINOIS ROSE)
2007_06_22 Blackwell peduncle
2007_06_22 Blackwell stipule
2007_06_22 Blackwell
2007_06_25 Schulenberg Prairie
2009_06_27 Center for Green Technology
2009_07_15 Danada stipules
2012_06_18 Schulenberg Prairie
2012_06_26 Pat's Yard
2013_07_14 Lincoln Marsh stipules
2013_07_14 Lincoln Marsh
- Rosmarinus officinalis
2013_03_03 Las Vegas
- Rubus allegheniensis (COMMON BLACKBERRY)
2006_09_29 Schulenberg Prairie
2007_05_22 Herrick Lake
2007_07_11 Bluff Spring Fen
2012_07_18 West Chicago Prairie fruit
2013_05_29 Herrick Lake
2013_06_08 Goose Lake Prairie
2015_06_03 Danada
- Rubus occidentalis (BLACK RASPBERRY)
2008_05_24 Starved Rock
2012_06_18 Schulenberg Prairie fruit
2014_07_09 Burlington Park fruit
- Rubus strigosus (American Red Raspberry)
2012_04_21 Blackwell
- Rudbeckia hirta (BLACK-EYED SUSAN)
2005_07_09 Springbrook Prairie
2007_06_22 Blackwell
2012_06_18 Schulenberg Prairie
2013_06_14 Herrick Lake
- Rudbeckia triloba (Brown-eyed Susan)
2012_09_23 Danada
- Ruellia humilis (WILD PETUNIA)
2007_06_25 Schulenberg Prairie
2012_06_26 Pat's Yard
2012_07_18 West Chicago Prairie
- Rumex crispus (CURLY DOCK)
2005_07_09 Springbrook Prairie
2006_10_12 Volo Bog
2009_07_15 Danada male
- Sabulina michauxii (Stiff Sandwort)
2007_07_11 Bluff Spring Fen
- Sagittaria latifolia (Common Arrowhead)
2012_06_21 Volo Bog
2012_08_11 Prairie Walk Pond
2013_08_24 Wild Ones Field Trip
- Salix nigra (BLACK WILLOW)
2007_08_29 Willowbrook Wildlife Center
- Salvia
2016_05_23 Burlington Square Park male
2016_05_23 Burlington Square Park male_profile
- Sambucus canadensis (ELDERBERRY)
2012_06_16 Schulenberg Prairie
2012_07_30 Willowbrook Wildlife Center fruit
2013_08_24 Wild Ones Field Trip fruit
- Sanguinaria canadensis (Bloodroot)
2007_03_31 Pilcher Park
2011_04_24 Danada
2012_04_21 Blackwell
2015_04_14 Danada
- Saponaria officinalis (BOUNCING BET)
2008_05_24 Starved Rock
2013_06_08 Goose Lake Prairie
- Sargassum
2005_08_13 Hilton Head Island
- Sarracenia purpurea (Purple Pitcher Plant)
2012_06_21 Volo Bog
- Saururus cernuus (Lizard's Tail)
2015_06_26 Sugarland Run
- Scilla siberica (Siberian Squil)
2006_04_19 Willowbrook Wildlife Center
- Scirpus atrovirens (DARK GREEN RUSH)
2005_07_09 Springbrook Prairie
2007_07_29 Bluff Spring Fen
- Scirpus cyperinus (WOOL GRASS)
2006_10_12 Volo Bog
2012_06_25 DuPage UU Church
- Scrophularia marilandica (Late Figwort)
2012_06_26 Pat's Yard
- Securigera varia (Crown Vetch)
2013_06_08 Goose Lake Prairie
2013_06_11 Danada
2014_09_19 Hidden Lake flower
- Senna hebecarpa (Wild Senna)
2012_07_30 Willowbrook Wildlife Center
- Silene latifolia (WHITE CAMPION)
2012_06_16 Schulenberg Prairie
2013_06_18 Danada
- Silene regia (Royal Catchfly)
2014_07_23 McDowell Grove
- Silene stellata (Starry Campion)
2007_07_11 Bluff Spring Fen
- Silphium integrifolium (ROSINWEED)
2012_07_09 Danada
- Silphium laciniatum (COMPASS PLANT)
2006_09_29 Schulenberg Prairie fruit
2013_07_14 Lincoln Marsh
- Silphium perfoliatum (CUP PLANT)
2013_07_14 Lincoln Marsh
- Silphium terebinthinaceum (PRAIRIE DOCK)
2012_07_23 West Chicago Prairie flower
- Sisyrinchium albidum (Eastern Blue-eyed Grass)
2015_05_16 Sweet Fern & Pembroke Savanna
- Sisyrinchium atlanticum (Eastern Blue-eyed Grass)
2015_05_16 Sweet Fern & Pembroke Savanna
- Smilax lasioneura (COMMON CARRION FLOWER)
2009_07_15 Danada fruit
2012_06_16 Schulenberg Prairie flowers
2012_06_18 Schulenberg Prairie
2012_07_10 Belmont Prairie fruit
2013_06_14 Herrick Lake flowers
2015_05_22 McDowell Grove
2015_07_03 McDowell Grove
- Solanum carolinense (Horse Nettle)
2013_08_24 Wild Ones Field Trip
2015_06_26 Sugarland Run
- Solanum dulcamara (BITTERSWEET NIGHTSHADE)
2006_10_12 Volo Bog
2012_06_21 Volo Bog
- Solidago canadensis (Canada Goldenrod)
2012_09_23 Danada colony
2014_08_24 Herrick Lake Earthstar_Fungus
- Solidago flexicaulis (Zigzag Goldenrod)
2007_08_29 Willowbrook Wildlife Center
- Solidago juncea (EARLY GOLDENROD)
2007_06_16 Wolf Road Prairie
2007_07_29 Bluff Spring Fen
- Solidago nemoralis (OLD-FIELD GOLDENROD)
2006_09_29 Schulenberg Prairie flowers
- Solidago rigida (STIFF GOLDENROD)
2013_06_08 Goose Lake Prairie leaves
2014_09_27 Springbrook Prairie
- Solidago uliginosa (Bog Goldenrod)
2007_07_29 Bluff Spring Fen
- Solidago ulmifolia (Elm-Leaved Goldenrod)
2006_07_22 Waterfall Glen
- Sorghastrum nutans (INDIAN GRASS)
2014_09_02 Danada flowers
- Sparganium erectum (Branched Bur-Reed)
2005_07_09 Springbrook Prairie
- Sparganium eurycarpum (Giant Bur-Reed)
2005_06_22 Springbrook Prairie
2016_07_14 McDowell Grove male_perching
2016_07_14 McDowell Grove fruit
- Spathodea campanulata (African Tulip)
2015_07_15 Lima, Peru
- Sphagnum (Sphagnum Moss)
2006_10_12 Volo Bog
2012_06_21 Volo Bog
- Spiranthes magnicamporum (Great Plains Ladies' Tresses)
2009_09_11 Springbrook Prairie
- Sporobolus compositus (Tall Dropseed)
2012_07_10 Belmont Prairie
- Sporobolus michauxianus (PRAIRIE CORD GRASS)
2013_08_08 Cantera Commons flowers
- Stachys hispida (Marsh Hedge Nettle)
2007_06_25 Schulenberg Prairie
- Symphyotrichum drummondii (DRUMMOND'S ASTER)
2014_09_09 Danada flowers
- Symphyotrichum novae angliae (NEW ENGLAND ASTER)
2006_09_29 Schulenberg Prairie
2012_09_23 Danada
2013_09_25 Lambert Lake jumping
2014_09_04 Danada stem
2014_09_04 Danada
2014_10_07 Danada Geometridae_caterpillar
- Symphyotrichum pilosum (HAIRY ASTER)
2007_06_16 Wolf Road Prairie
2013_09_25 Lambert Lake
2014_09_04 Danada stem
2014_09_04 Danada
- Symphyotrichum puniceum (Swamp Aster)
2007_07_29 Bluff Spring Fen
- Symphyotrichum sericeum (Silky Aster)
2007_07_11 Bluff Spring Fen
- Symplocarpus foetidus (Skunk Cabbage)
2005_04_30 Elsen's Hill
2014_04_19 Morton Arboretum
- Syringa amurensis (Amur Lilac)
2004_10_11 Naperville Riverwalk
- Taraxacum officinale (COMMON DANDELION)
2016_05_03 Danada
- Tephrosia virginiana (Goat's Rue)
2015_05_16 Sweet Fern & Pembroke Savanna
- Teucrium canadense (American Germander)
2007_06_25 Schulenberg Prairie
2007_07_11 Bluff Spring Fen
2013_06_08 Goose Lake Prairie
- Thalictrum dasycarpum (PURPLE MEADOW RUE)
2007_08_29 Willowbrook Wildlife Center
2016_06_08 Fermilab male
- Thalictrum dioicum (Early Meadow-Rue)
2012_03_31 Willowbrook Wildlife Center male_flowers
- Thalictrum thalictroides (RUE ANEMONE)
2005_05_03 Danada
2008_05_04 Knoch Knolls Park
- Thelypteris palustris (Marsh Fern)
2012_06_21 Volo Bog
- Tilia americana (AMERICAN LINDEN)
2011_06_07 Westmont Center fruit
- Tillandsia recurvata (Small Ballmoss)
2015_07_18 Urubamba, Peru
- Torilis japonica (Japanese Hedge-Parsely)
2006_07_22 Waterfall Glen
- Toxicodendron radicans (POISON IVY)
2004_10_11 Naperville Riverwalk
2006_04_19 Willowbrook Wildlife Center
2006_07_22 Waterfall Glen
2011_05_28 St. James Farm
2012_06_18 Schulenberg Prairie
2012_07_09 Danada
2013_05_07 Danada
2013_06_08 Goose Lake Prairie flowers
- Toxicodendron vernix (Poison Sumac)
2006_10_12 Volo Bog
2012_06_21 Volo Bog
- Tradescantia ohiensis (COMMON SPIDERWORT)
2013_06_08 Goose Lake Prairie
2014_07_05 McDowell Grove
2015_06_05 McDowell Grove Zadontomerus
- Tragopogon dubius (Western Goat's Beard)
2016_06_14 Montrose Harbor bud
2016_06_14 Montrose Harbor inflorescence
- Tragopogon pratensis (COMMON GOAT'S BEARD)
2013_05_26 Danada
2013_06_11 Danada fruit
2016_06_08 Fermilab fruit
- Trifolium pratense (RED CLOVER)
2012_03_17 Center for Green Technology
2012_06_16 Schulenberg Prairie
2013_06_14 Herrick Lake female
2014_06_18 Danada
- Trifolium repens (WHITE CLOVER)
2013_05_31 Morton Arboretum
- Trillium grandiflorum (Large White Trillium)
2005_05_04 Danada
2007_05_11 Carthage College colony
2007_05_11 Carthage College
2015_04_27 Danada flower
2015_04_27 Danada
2015_05_13 Morton Arboretum
- Trillium recurvatum (RED TRILLIUM)
2005_04_30 Elsen's Hill
2007_05_05 Herrick Lake colony
2007_05_05 Herrick Lake
2008_05_04 Knoch Knolls Park
2012_04_21 Blackwell
2013_05_07 Danada
2015_04_27 Danada
- Triosteum aurantiacum (Orange-fruited Horse Gentian)
2006_07_22 Waterfall Glen
2007_07_22 Bluff Spring Fen
- Triticum aestivum (bread Wheat)
2007_04_18 Naperville Campus
2007_07_10 Naperville Campus fruit
- Typha latifolia (COMMON CATTAIL)
2006_10_12 Volo Bog
- Ulmus americana (American Elm)
2006_04_26 Naperville Riverwalk
2007_04_02 Naperville Riverwalk bud
2007_04_02 Naperville Riverwalk fruit
- Uniola paniculata (Seaside Oats)
2005_08_13 Hilton Head Island tide
2005_08_13 Hilton Head Island
- Urtica dioica (Stinging Nettle)
2006_10_12 Volo Bog
2007_07_11 Bluff Spring Fen
2007_07_22 Bluff Spring Fen
- Vaccinium angustifolium (Lowbush Blueberry)
2015_05_16 Sweet Fern & Pembroke Savanna
- Verbascum thapsus (COMMON MULLEIN)
2009_06_29 Naperville Riverwalk
- Verbena hastata (BLUE VERVAIN)
2005_07_09 Springbrook Prairie
2006_10_12 Volo Bog
- Verbena stricta (HOARY VERVAIN)
2005_07_09 Springbrook Prairie
2012_06_26 Pat's Yard
- Verbena urticifolia (WHITE VERVAIN)
2013_08_08 Cantera Commons
- Verbesina alternifolia (Wingstem)
2007_07_29 Bluff Spring Fen
- Vernonia fasciculata (Smooth Ironweed)
2012_07_30 Willowbrook Wildlife Center
2013_08_24 Wild Ones Field Trip
2014_07_20 Pioneer Park
2014_07_24 Herrick Lake stem
2014_07_24 Herrick Lake
- Vernonia gigantea (Tall Ironweed)
2014_07_24 Herrick Lake stem
2014_07_24 Herrick Lake
- Veronicastrum virginicum (Culver's Root)
2007_06_25 Schulenberg Prairie
2012_06_18 Schulenberg Prairie
- Viburnum dentatum (Arrowwood Viburnum)
2007_05_22 Herrick Lake
2013_08_24 Wild Ones Field Trip fruit
- Viburnum lentago (Nannyberry)
2013_08_24 Wild Ones Field Trip fruit
- Viburnum opulus (EUROPEAN HIGHBUSH CRANBERRY)
2007_05_16 Lake Renwick
2013_05_29 Herrick Lake
2013_08_24 Wild Ones Field Trip fruit
- Vicia americana (American Vetch)
2013_05_31 Morton Arboretum
- Vicia villosa (Hairy Vetch)
2012_06_21 Volo Bog
- Vinca minor (PERIWINKLE)
2015_04_28 Danada
- Viola lanceolata (Lance-Leaved Violet)
2015_05_16 Sweet Fern & Pembroke Savanna
- Viola pedata (Birdfoot Violet)
2015_05_16 Sweet Fern & Pembroke Savanna
- Viola pubescens (Yellow Violet)
2015_04_24 Maple Grove
2015_04_27 Danada
- Viola sagittata (Arrow-Leaved Violet)
2015_05_16 Sweet Fern & Pembroke Savanna
- Viola sororia (COMMON BLUE VIOLET)
2006_04_19 Willowbrook Wildlife Center
2007_07_29 Bluff Spring Fen
2008_05_04 Knoch Knolls Park
2008_05_24 Starved Rock
2011_04_24 Danada
2012_03_31 Willowbrook Wildlife Center f_priceana
2013_05_07 Danada
2015_04_27 Danada
- Viola striata (Pale Violet)
2013_05_11 Herrick Lake
- Visceae (Mistletoe)
2006_01_03 Colosseum, Rome
- Vitis riparia (RIVERBANK GRAPE)
2007_05_16 Lake Renwick flowers
2013_08_24 Wild Ones Field Trip fruit
- Zanthoxylum americanum (PRICKLY ASH)
2007_08_29 Willowbrook Wildlife Center
- Zizia aptera (Heart-leaved Golden Alexanders)
2007_07_11 Bluff Spring Fen
- Zizia aurea (GOLDEN ALEXANDERS)
2008_05_24 Starved Rock
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