| Pollinator type | Scientific and common name | Flower visited | Reference |
|---|---|---|---|
| wasp | Ageniella accepta (a mud-nesting spider wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Agenia accepta used in this ref. |
| wasp | Ammophila sp. (a thread-waisted wasp) | Campanulastrum americanum (American Bellflower) | Robertson, p. 70, 1891; synonym name Campanula Americana used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Allium canadense (Wild Garlic, Meadow Garlic) | Graenicher, pp. 24-25, 1907; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Amorpha canescens (Lead Plant) | Robertson, pp. 80-81, 1890; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Bidens frondosa (Devil's Beggarticks) | Robertson, p. 59, 1928; synonym name Sphex vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Eurybia macrophylla (Large-leaved Aster) | Graenicher, pp. 46-47, 1909; synonym names Ammophila vulgaris and Aster macrophyllus used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Sphex vulgaris and Polygonum scandens used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Ammophila vulgaris and Melilotus alba used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym names Sphex vulgaris and Gnaphalium polycephalum used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Rudbeckia hirta (Black-eyed Susan) | Graenicher, p. 64, 1909; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Rudbeckia laciniata (Cut-leaf Coneflower) | Graenicher, pp. 64-65, 1909; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Ammophila vulgaris used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym names Ammophila vulgaris and Aster drummondii used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym names Ammophila vulgaris and Aster laevis used in this ref. |
| wasp | Ammophila kennedyi (a thread-waisted wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Sphex vulgaris and Aster ericoides villosus used in this ref. |
| wasp | Ammophila nigricans (a thread-waisted wasp) | Amorpha canescens (Lead Plant) | Robertson, pp. 80-81, 1890; synonym name Ammophila intercepta used in this ref. |
| wasp | Ammophila nigricans (a thread-waisted wasp) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Ammophila intercepta used in this ref. |
| wasp | Ammophila nigricans (a thread-waisted wasp) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym names Ammophila intercepta and Petalostemon violaceus used in this ref. |
| wasp | Ammophila nigricans (a thread-waisted wasp) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym names Sphex nigricans and Brauneria purpurea used in this ref. |
| wasp | Ammophila nigricans (a thread-waisted wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Ammophila intercepta and Melilotus alba used in this ref. |
| wasp | Ammophila nigricans ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Ammophila nigricans (a thread-waisted wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Sphex nigricans and Aster ericoides villosus used in this ref. |
| wasp | Ammophila pictipennis (a thread-waisted wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym name Melilotus alba used in this ref. |
| wasp | Ammophila pictipennis (a thread-waisted wasp) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym names Sphex pictipennis and Gnaphalium polycephalum used in this ref. |
| wasp | Ammophila pictipennis (a thread-waisted wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Sphex pictipennis and Aster ericoides villosus used in this ref. |
| wasp | Ammophila pictipennis (a thread-waisted wasp) | Verbena hastata (Blue Vervain) | Robertson, pp. 67-68, 1892 |
| wasp | Ammophila procera (Common Thread-Waisted Wasp) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym name Petalostemon violaceus used in this ref. |
| wasp | Ammophila procera (Common Thread-waisted Wasp) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym names Sphex procera and Brauneria purpurea used in this ref. |
| wasp | Ammophila procera (Common Thread-waisted Wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Ammophila gryphus and Melilotus alba used in this ref. |
| wasp | Ammophila procera (Common Thread-waisted Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Sphex procera and Aster ericoides villosus used in this ref. |
| wasp | Ammophila procera (Common Thread-Waisted Wasp) | Veronicastrum virginicum (Culver's Root) | Robertson, pp. 592-593, 1891; synonym name Veronica virginica used in this ref. |
| wasp | Anacrabro sp. ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Anacrabro ocellatus ( ) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909 |
| wasp | Anacrabro ocellatus ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Ancistrocerus adiabatus (Bramble Mason Wasp) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894; synonym name Odynerus tigris used in this ref. |
| wasp | Ancistrocerus adiabatus (Bramble Mason Wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Odynerus tigris and Polygonum pennsylvanicum used in this ref. |
| wasp | Ancistrocerus antilope (Lobed Mason Wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Odynerus capra and Polygonum pennsylvanicum used in this ref. |
| wasp | Ancistrocerus campestris (Smiling Mason Wasp, Field Mason Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Anoplius sp. ( ) | Erechtites hieraciifolius (Pilewort) | Robertson, pp. 67-68, 1928; synonym names Arachnoproctonus and Erechthites hieracifolia used in this ref. |
| wasp | Anoplius atrox (a spider wasp) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Lophopompilus atrox and Polygonum scandens used in this ref. |
| wasp | Anoplius illinoensis (a spider wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Anoplius lepidus ( ) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Pompilus philadelphicus and Polygonum pennsylvanicum used in this ref. It is subsp. atramentarius that links to Pompilus philadelphicus. |
| wasp | Anoplius nigritus (a spider wasp) | Euphorbia corollata (Flowering Spurge) | Robertson, pp. 77-75, 1896; synonym name Pompilus relativus used in this ref. |
| wasp | Anoplius nigritus (a spider wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Pompilus relativus and Melilotus alba used in this ref. |
| wasp | Apanteles sp. ( ) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym name Cassia chamaecrista used in this ref. |
| wasp | Aporus feralis (a spider wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Planiceps feralis and Aster ericoides villosus used in this ref. |
| wasp | Aporus niger ( ) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Planiceps niger and Polygonum pennsylvanicum used in this ref. |
| wasp | Arachnospila anceps (a spider wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Pompilus navus and Melilotus alba used in this ref. |
| wasp | Astata bicolor ( ) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891 |
| wasp | Bembix americana (a crabronid wasp) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Bembex spinolae and Solidago graminifolia used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Helenium autumnale (Common Sneezeweed) | Graenicher, pp. 68-69, 1909; synonym name Bembex spinolae used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Bembex spinolae used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Ratibida pinnata (Gray-headed Coneflower) | Graenicher, pp. 65-66, 1909; synonym names Bembex spinolae and Lepachys pinnata used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Rudbeckia hirta (Black-eyed Susan) | Graenicher, p. 64, 1909; synonym name Bembex spinolae used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Rudbeckia laciniata (Cut-leaf Coneflower) | Graenicher, pp. 64-65, 1909; synonym name Bembex spinolae used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym names Bembex spinolae and Aster drummondii used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Bembex spinolae and Aster paniculatus used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Symphyotrichum novae-angliae (New England Aster) | Graenicher, pp. 50-51, 1909; synonym names Bembex spinolae and Aster novae-angliae used in this ref. |
| wasp | Bembix americana (a crabronid wasp) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym names Bembex spinolae and Aster puniceus used in this ref. |
| wasp | Bembix nubilipennis (a sand wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Bembex nubillipennis used in this ref. |
| wasp | Bembix nubilipennis (a sand wasp) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Bembex nubillipennis and Asclepias cornuti used in this ref. |
| wasp | Bembix nubilipennis (a sand wasp) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym names Bembex nubillipennis and Petalostemon violaceus used in this ref. |
| wasp | Bicyrtes quadrifasciatus (Four-banded Stink Bug Hunter Wasp, Four-banded Stink Bug Wasp) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym names Bicyrtes 4-fasciata and Petalostemum candidum used in this ref. |
| wasp | Bicyrtes ventralis (a sand wasp) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891; synonym name Monedula ventralis used in this ref. |
| wasp | Bicyrtes ventralis ( ) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Monedula ventralis and Solidago graminifolia used in this ref. |
| wasp | Bicyrtes ventralis ( ) | Helenium autumnale (Common Sneezeweed) | Graenicher, pp. 68-69, 1909; synonym name Monedula ventralis used in this ref. |
| wasp | Bicyrtes ventralis ( ) | Ratibida pinnata (Gray-headed Coneflower) | Graenicher, pp. 65-66, 1909; synonym names Monedula ventralis and Lepachys pinnata used in this ref. |
| wasp | Bicyrtes ventralis ( ) | Rudbeckia hirta (Black-eyed Susan) | Graenicher, p. 64, 1909; synonym name Monedula ventralis used in this ref. |
| wasp | Bicyrtes ventralis ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Monedula ventralis used in this ref. |
| wasp | Bicyrtes ventralis ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Bracon pygmaeus (a braconid wasp) | Caulophyllum thalictroides (Blue Cohosh) | Robertson, pp. 154-155, 1896; synonym name Bracon trifolii used in this ref. |
| wasp | Ceratogastra ornata ( ) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Ceratogastra ornata ( ) | Eurybia macrophylla (Large-leaved Aster) | Graenicher, pp. 46-47, 1909; synonym name Aster macrophyllus used in this ref. |
| wasp | Ceratogastra ornata ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Cerceris astarte ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Cerceris bicornuta ( ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Cerceris bicornuta ( ) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym name Asclepias cornuti used in this ref. |
| wasp | Cerceris bicornuta ( ) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym name Petalostemum candidum used in this ref. |
| wasp | Cerceris bicornuta ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Cerceris clypeata (a weevil wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909 |
| wasp | Cerceris clypeata (a weevil wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Cerceris clypeata (a weevil wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909 |
| wasp | Cerceris clypeata (a weevil wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym name Erigeron canadensis used in this ref. |
| wasp | Cerceris clypeata (a weevil wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Cerceris clypeata (a weevil wasp) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym name Solidago graminifolia used in this ref. |
| wasp | Cerceris clypeata (a weevil wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym name Melilotus alba used in this ref. |
| wasp | Cerceris clypeata (a weevil wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym name Polygonum pennsylvanicum used in this ref. |
| wasp | Cerceris clypeata (a weevil wasp) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym name Gnaphalium polycephalum used in this ref. |
| wasp | Cerceris clypeata (a weevil wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Cerceris clypeata (a weevil wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Cerceris clypeata (a weevil wasp) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym name Aster puniceus used in this ref. |
| wasp | Cerceris compacta ( ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Cerceris compacta ( ) | Geum canadense (White Avens) | Robertson, p. 169, 1928 |
| wasp | Cerceris compacta ( ) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym name Gnaphalium polycephalum used in this ref. |
| wasp | Cerceris deserta ( ) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym name Erigeron canadensis used in this ref. |
| wasp | Cerceris deserta ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Cerceris finitima ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Cerceris finitima ( ) | Mollugo verticillata (Carpetweed) | Robertson, p. 22, 1928 |
| wasp | Cerceris finitima ( ) | Mollugo verticillata (Carpetweed) | Robertson, p. 274, 1892 |
| wasp | Cerceris finitima ( ) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym name Gnaphalium polycephalum used in this ref. |
| wasp | Cerceris fulvipes (a sphecid wasp) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym name Gnaphalium polycephalum used in this ref. |
| wasp | Cerceris fulvipes (a sphecid wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Cerceris fumipennis (a weevil wasp) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Cerceris fumipennis (a weevil wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Cerceris nigrescens ( ) | Allium canadense (Wild Garlic, Meadow Garlic) | Graenicher, pp. 24-25, 1907; synonym name Cerceris nigresceus used in this ref. |
| wasp | Cerceris nigrescens (a weevil wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909 |
| wasp | Cerceris nigrescens (a weevil wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Cerceris nigrescens (a weevil wasp) | Eurybia macrophylla (Large-leaved Aster) | Graenicher, pp. 46-47, 1909; synonym name Aster macrophyllus used in this ref. |
| wasp | Cerceris nigrescens (a weevil wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Cerceris nigrescens (a weevil wasp) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym name Aster lateriflorus used in this ref. |
| wasp | Ceropales bipunctata (a spider wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Ceropales maculata (a spider wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Ceropales fraterna and Aster ericoides villosus used in this ref. |
| wasp | Chalcis sp. ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Chalybion californicum (Blue Mud Dauber, Mud Dauber) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym names Chalybion caeruleum and Cassia chamaecrista used in this ref. |
| wasp | Chelonus sp. ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Chelonus sericeus ( ) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Chelonus sericeus ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Chrysis montana (a cuckoo wasp) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym name Cassia chamaecrista used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Crabro interruptus used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894; synonym name Crabro interruptus used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym names Crabro interruptus and Erigeron canadensis used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Crabro interruptus used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Eurybia macrophylla (Large-leaved Aster) | Graenicher, pp. 46-47, 1909; synonym names Crabro interruptus and Aster macrophyllus used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Crabro interruptus and Melilotus alba used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Crabro interruptus and Polygonum pennsylvanicum used in this ref. |
| wasp | Crabro alpinus (a shield-handed wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Crabro interruptus used in this ref. |
| wasp | Cremnops haematodes ( ) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Agathis haematodes used in this ref. |
| wasp | Cremnops vulgaris (a braconid wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Agathis vulgaris and Aster ericoides villosus used in this ref. |
| wasp | Crossocerus dimidiatus (Blunt Tailed Digger Wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Crabro sexmaculatus used in this ref. |
| wasp | Crossocerus dimidiatus (Blunt Tailed Digger Wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Crabro sexmaculatus used in this ref. |
| wasp | Crossocerus dimidiatus (Blunt Tailed Digger Wasp) | Heliopsis helianthoides (Smooth Oxeye) | Graenicher, pp. 63-64, 1909; synonym names Crabro sexmaculatus and Heliopsis scabra used in this ref. |
| wasp | Crossocerus dimidiatus (Blunt Tailed Digger Wasp) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Crabro sexmaculatus and Aster paniculatus used in this ref. |
| wasp | Crossocerus dimidiatus (Blunt Tailed Digger Wasp) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym names Crabro sexmaculatus and Aster lateriflorus used in this ref. |
| wasp | Crossocerus minimus ( ) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894; synonym name Crabro minimus used in this ref. |
| wasp | Cryptus persimilis ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Dolichovespula arenaria (Aerial Yellow-jacket) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Vespa diabolica used in this ref. |
| wasp | Dolichovespula arenaria (Aerial Yellow-jacket) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym names Vespa diabolica and Erigeron canadensis used in this ref. |
| wasp | Dolichovespula arenaria (Aerial Yellow-jacket) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Vespa diabolica and Solidago graminifolia used in this ref. |
| wasp | Dolichovespula arenaria (Aerial Yellow-jacket) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Vespa diabolica used in this ref. |
| wasp | Dolichovespula arenaria (Aerial Yellow-jacket) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Vespa diabolica used in this ref. |
| wasp | Dolichovespula arenaria (Aerial Yellow-jacket) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym names Vespa diabolica and Aster lateriflorus used in this ref. |
| wasp | Dolichovespula maculata (Bald-faced Hornet, Bald-faced Yellowjacket) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Vespa maculata used in this ref. |
| wasp | Dolichovespula maculata (Bald-faced Hornet, Bald-faced Yellowjacket) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Vespa maculata and Solidago graminifolia used in this ref. |
| wasp | Dolichovespula maculata (Bald-faced Hornet) | Staphylea trifolia (American bladdernut) | Robertson, pp. 302-303, 1889; synonym name Vespa maculata used in this ref. |
| wasp | Dolichovespula maculata (Bald-faced Hornet, Bald-faced Yellowjacket) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Vespa maculata and Aster paniculatus used in this ref. |
| wasp | Dolichovespula maculata (Bald-faced Hornet, Bald-faced Yellowjacket) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym names Vespa maculata and Aster lateriflorus used in this ref. |
| wasp | Dolichovespula maculata (Bald-faced Hornet) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Vespula maculata and Aster ericoides villosus used in this ref. |
| wasp | Ectemnius sp. ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Hypocrabro and Aster ericoides villosus used in this ref. |
| wasp | Ectemnius atriceps (a sphecid wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Crabro brunneipes used in this ref. |
| wasp | Ectemnius continuus (Common Ectemnius, a square-headed wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Crabro 6-maculatus and Polygonum pennsylvanicum used in this ref. |
| wasp | Ectemnius dives (a square-head wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Crabro montanus used in this ref. |
| wasp | Ectemnius dives (a square-head wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym names Crabro montanus and Erigeron canadensis used in this ref. |
| wasp | Ectemnius dives (a square-head wasp) | Erigeron annuus (Annual Fleabane) | Graenicher, pp. 60-61, 1909; synonym name Crabro montanus used in this ref. |
| wasp | Ectemnius dives (a square-head wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Crabro montanus used in this ref. |
| wasp | Ectemnius lapidaries (a square-head wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Crabro obscurus used in this ref. |
| wasp | Ectemnius lapidaries (a square-head wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Crabro obscurus used in this ref. |
| wasp | Ectemnius lapidaries (a square-head wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym names Crabro obscurus and Erigeron canadensis used in this ref. |
| wasp | Ectemnius lapidaries (a square-head wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Crabro obscurus used in this ref. |
| wasp | Ectemnius lapidaries (a square-head wasp) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Crabro obscurus and Aster paniculatus used in this ref. |
| wasp | Ectemnius lapidaries (a square-head wasp) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym names Crabro obscurus and Aster lateriflorus used in this ref. |
| wasp | Ectemnius maculosus (a square-headed wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Crabro maculosus used in this ref. |
| wasp | Ectemnius maculosus (a square-headed wasp) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Crabro maculosus used in this ref. |
| wasp | Ectemnius maculosus (a square-headed wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Crabro maculosus used in this ref. |
| wasp | Ectemnius maculosus (a square-headed wasp) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Crabro maculosus and Aster paniculatus used in this ref. |
| wasp | Ectemnius maculosus (a square-headed wasp) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym names Crabro maculosus and Aster lateriflorus used in this ref. |
| wasp | Ectemnius rufifemur (a square-head wasp) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Crabro rufifemur and Solidago graminifolia used in this ref. |
| wasp | Ectemnius rufifemur (a square-head wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Ectemnius trifasciatus (a square-head wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Crabro trifasciatus used in this ref. |
| wasp | Ectemnius trifasciatus (a square-head wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Crabro trifasciatus used in this ref. |
| wasp | Ectemnius trifasciatus (a square-head wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Crabro trifasciatus used in this ref. |
| wasp | Ectemnius trifasciatus (a square-head wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Crabro trifasciatus used in this ref. |
| wasp | Ectemnius trifasciatus (a square-head wasp) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Crabro trifasciatus and Aster paniculatus used in this ref. |
| wasp | Entypus caeruleus (a spider wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Chlorion caeruleum and Polygonum pennsylvanicum used in this ref. |
| wasp | Entypus fulvicornis (a spider wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Priocnemis fulvicornis used in this ref. |
| wasp | Entypus fulvicornis (a spider wasp) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym names Priocnemis fulvicornis and Cassia chamaecrista used in this ref. |
| wasp | Entypus fulvicornis (a spider wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Priocnemis fulvicornis and Polygonum pennsylvanicum used in this ref. |
| wasp | Entypus unifasciatus (a spider wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Priocnemis unifasciatus used in this ref. |
| wasp | Eremnophila binodis ( ) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Ammophila abbreviate used in this ref. |
| wasp | Eremnophila binodis ( ) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Ammophila abbreviate used in this ref. |
| wasp | Eremnophila binodis ( ) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909; synonym name Ammophila abbreviate used in this ref. |
| wasp | Eremnophila binodis ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Ammophila abbreviate used in this ref. |
| wasp | Eucerceris sp. ( ) | Euphorbia corollata (Flowering Spurge) | Robertson, pp. 107-108, 1928 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Allium canadense (Wild Garlic, Meadow Garlic) | Graenicher, pp. 24-25, 1907 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp, Fraternal Potter Wasp) | Amorpha canescens (Lead Plant) | Robertson, pp. 80-81, 1890 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym name Erigeron canadensis used in this ref. |
| wasp | Eumenes fraternus (Brotherly Potter Wasp, Fraternal Potter Wasp) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym name Petalostemon violaceus used in this ref. |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Eurybia macrophylla (Large-leaved Aster) | Graenicher, pp. 46-47, 1909; synonym name Aster macrophyllus used in this ref. |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Geum canadense (White Avens) | Robertson, p. 169, 1928 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Eumenes fraternus (Brotherly Potter Wasp) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym name Aster lateriflorus used in this ref. |
| wasp | Eumenes fraternus (Fraternal Potter Wasp, Brotherly Potter Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Euodynerus annulatus (Ringed Mason Wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Odynerus arvensis used in this ref. |
| wasp | Euodynerus annulatus (Ringed Mason Wasp) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Odynerus arvensis and Asclepias cornuti used in this ref. |
| wasp | Euodynerus annulatus (Ringed Mason Wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Odynerus arvensis and Melilotus alba used in this ref. |
| wasp | Exetastes obscurus ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Gasteruption assectator ( ) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Foenus incertus used in this ref. |
| wasp | Gasteruption tarsatorium ( ) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym names Foenus tarsatorius and Erigeron canadensis used in this ref. |
| wasp | Gasteruption tarsatorium ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Foenus tarsatorius used in this ref. |
| wasp | Gorytes simillimus (a sand wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Gorytes ephippiatus used in this ref. |
| wasp | Gorytes simillimus (a sand wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Gorytes ephippiatus used in this ref. |
| wasp | Hedychrum violaceum ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Hedychrum violaceum ( ) | Geum canadense (White Avens) | Robertson, p. 169, 1928 |
| wasp | Holopyga ventralis (a cuckoo wasp) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym name Cassia chamaecrista used in this ref. |
| wasp | Hoplisoides pygidialis (a sand wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Gorytes pygidialis used in this ref. |
| wasp | Ichneumon laetus ( ) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym name Aster paniculatus used in this ref. |
| wasp | Isodontia philadelphica (a thread-waisted wasp) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891 |
| wasp | Isodontia philadelphica ( ) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894 |
| wasp | Isodontia philadelphica ( ) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Isodontia philadelphica ( ) | Helenium autumnale (Common Sneezeweed) | Graenicher, pp. 68-69, 1909 |
| wasp | Isodontia philadelphica ( ) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym name Melilotus alba used in this ref. |
| wasp | Isodontia philadelphica ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Isodontia philadelphica ( ) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym names Aster drummondii used in this ref. |
| wasp | Isodontia philadelphica ( ) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym name Aster lateriflorus used in this ref. |
| wasp | Larra analis (a square-headed wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym names Larra americana and Erigeron canadensis used in this ref. |
| wasp | Larra analis (a square-headed wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Larra americana used in this ref. |
| wasp | Larra analis (a square-headed wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Larra americana used in this ref. |
| wasp | Larropsis sp. ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Larropsis sp. ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Larropsis distincta (a square-headed wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Ancistromma distincta and Polygonum pennsylvanicum used in this ref. |
| wasp | Leionotus scrophulariae ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Leionotus ziziae ( ) | Geum canadense (White Avens) | Robertson, p. 169, 1928 |
| wasp | Lestica sp. (a square-headed wasp) | Geum canadense (White Avens) | Robertson, p. 169, 1928; synonym name Solenius used in this ref. |
| wasp | Lestica sp. (a square-headed wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Solenius and Aster ericoides villosus used in this ref. |
| wasp | Lestica producticollis (a Square-headed Wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym names Crabro producticollis and Erigeron canadensis used in this ref. |
| wasp | Lestica producticollis (a Square-headed Wasp) | Erigeron annuus (Annual Fleabane) | Graenicher, pp. 60-61, 1909; synonym name Crabro producticollis used in this ref. |
| wasp | Lestica producticollis (a Square-headed Wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Crabro producticollis used in this ref. |
| wasp | Leucospis sp. ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Leucospis affinis ( ) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909 |
| wasp | Leucospis affinis ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Lindenius columbianus ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Lindenius errans and Polygonum scandens used in this ref. |
| wasp | Liris sp. ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Notogonidea and Aster ericoides villosus used in this ref. |
| wasp | Liris argentatus (Crabronid Wasp) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym names Larra argentata and Cassia chamaecrista used in this ref. |
| wasp | Lyroda subita (a square-headed wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Microgaster gelechiae ( ) | Caulophyllum thalictroides (Blue Cohosh) | Robertson, pp. 154-155, 1896 |
| wasp | Mimesa sp. ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Mimesa cressonii ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Myzinum maculatum ( ) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym names Elis interrupta and Petalostemum candidum used in this ref. |
| wasp | Myzinum maculatum ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Elis interrupta and Aster ericoides villosus used in this ref. |
| wasp | Myzinum quinquecinctum (Five-banded Tiphiid Wasp) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym names Elis 5-cincta and Petalostemum candidum used in this ref. |
| wasp | Myzinum quinquecinctum (Five-banded Tiphiid Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Elis 5-cincta and Aster ericoides villosus used in this ref. |
| wasp | Nysson aequalis ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Nysson plagiatus ( ) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894 |
| wasp | Odynerus spp. (a potter wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym name Melilotus alba used in this ref. |
| wasp | Opius indentatus ( ) | Caulophyllum thalictroides (Blue Cohosh) | Robertson, pp. 154-155, 1896; synonym name Opius ruficeps used in this ref. |
| wasp | Oxybelus americanus ( ) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Oxybelus americanus ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Notoglossa americana and Polygonum scandens used in this ref. |
| wasp | Oxybelus emarginatus (a square-head wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym name Melilotus alba used in this ref. |
| wasp | Oxybelus mexicanus ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Notoglossa frontalis and Polygonum scandens used in this ref. |
| wasp | Oxybelus niger ( ) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909 |
| wasp | Oxybelus packardii ( ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Oxybelus uniglumis (a square-head wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Oxybelus quadrinotatus used in this ref. |
| wasp | Oxybelus uniglumis (a square-head wasp) | Erigeron annuus (Annual Fleabane) | Graenicher, pp. 60-61, 1909; synonym name Oxybelus quadrinotatus used in this ref. |
| wasp | Oxybelus uniglumis (a square-head wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Oxybelus quadrinotatus used in this ref. |
| wasp | Oxybelus uniglumis (a square-head wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Oxybelus quadrinotatus used in this ref. |
| wasp | Parancistrocerus pedestris (Walking Mason Wasp) | Allium canadense (Wild Garlic, Meadow Garlic) | Graenicher, pp. 24-25, 1907; synonym name Odynerus conformis used in this ref. |
| wasp | Perilampus hyalinus (a parasitoid wasp) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909; synonym name Perilampus cyaneus used in this ref. |
| wasp | Perilampus hyalinus (a parasitoid wasp) | Conyza canadensis (Canadian Horseweed) | Graenicher, pp. 59-60, 1909; synonym name Erigeron canadensis used. A 2nd obs. based on the syn. P. cyaneus reported. |
| wasp | Perilampus hyalinus (a parasitoid wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Perilampus cyaneus used in this ref. |
| wasp | Perilampus hyalinus (a parasitoid wasp) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Perilampus cyaneus and Polygonum scandens used in this ref. |
| wasp | Perilampus hyalinus (a parasitoid wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Perilampus cyaneus used in this ref. |
| wasp | Perilampus hyalinus (a parasitoid wasp) | Tanacetum vulgare (Common Tansy) | Graenicher, p. 72, 1909; synonym name Perilampus cyaneus used in this ref. |
| wasp | Perilampus platigaster (a parasitoid wasp) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Perilampus platygaster and Polygonum scandens used in this ref. |
| wasp | Philanthus bilunatus (Two Moons Beewolf) | Achillea millefolium (Common Yarrow) | Graenicher, pp. 69-70, 1909 |
| wasp | Philanthus bilunatus (Two Moons Beewolf) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909 |
| wasp | Philanthus bilunatus (Two Moons Beewolf) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Philanthus bilunatus (Two Moons Beewolf) | Helianthus strumosus (Woodland Sunflower) | Graenicher, pp. 66-67, 1909 |
| wasp | Philanthus bilunatus (Two Moons Beewolf) | Rudbeckia hirta (Black-eyed Susan) | Graenicher, p. 64, 1909 |
| wasp | Philanthus bilunatus (Two Moons Beewolf) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Philanthus bilunatus (Two Moons Beewolf) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym name Aster drummondii used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Philanthus punctatus used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym names Philanthus punctatus and Polygonum scandens used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Rudbeckia hirta (Black-eyed Susan) | Graenicher, p. 64, 1909; synonym name Philanthus punctatus used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Philanthus punctatus used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Symphyotrichum drummondii (Drummond's Aster) | Graenicher, pp. 48-49, 1909; synonym names Philanthus punctatus and Aster drummondii used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym names Philanthus punctatus and Aster paniculatus used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym names Philanthus punctatus and Aster lateriflorus used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Philanthus punctatus and Aster ericoides villosus used in this ref. |
| wasp | Philanthus gibbosus (a beewolf wasp) | Symphyotrichum puniceum (Purple-stemmed Aster) | Graenicher, p. 49, 1909; synonym names Philanthus punctatus and Aster puniceus used in this ref. |
| wasp | Philanthus politus (a bee-killer wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Philanthus sanbornii (a bee-killer wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Philanthus sanborni used in this ref. |
| wasp | Philanthus solivagus (Bee Wolf, Beewolf) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym name Solidago graminifolia used in this ref. |
| wasp | Philanthus ventilabris (a bee-killer wasp) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym name Petalostemum candidum used in this ref. |
| wasp | Philanthus ventilabris (a bee-killer wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Philanthus ventilabris (a bee-killer wasp) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym name Solidago graminifolia used in this ref. |
| wasp | Philanthus ventilabris (a bee-killer wasp) | Symphyotrichum lanceolatum (Panicled Aster) | Graenicher, p. 44, 1909; synonym name Aster paniculatus used in this ref. |
| wasp | Philanthus ventilabris (a bee-killer wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Pimpla pedalis (a parasitic wasp) | Eurybia macrophylla (Large-leaved Aster) | Graenicher, pp. 46-47, 1909; synonym name Aster macrophyllus used in this ref. |
| wasp | Poecilopompilus interruptus (a spider wasp) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym names Pompilus navus and Cassia chamaecrista used in this ref. |
| wasp | Polistes annularis (Ringed Paper Wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym name Polygonum pennsylvanicum used in this ref. |
| wasp | Polistes annularis (Ringed Paper Wasp) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym name Gnaphalium polycephalum used in this ref. |
| wasp | Polistes annularis (Ringed Paper Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Polistes carolina (a red paper wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Polistes rubiginosus used in this ref., though recent data indicate P. rubiginosus might be the correct species. |
| wasp | Polistes carolina (a red paper wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Polistes rubiginosus and Polygonum pennsylvanicum used in this ref. Recent data indicate P. rubiginosus might be the correct species. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Polistes pallipes used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Capsella bursa-pastoris (Shepherd's Purse) | Robertson, pp. 102-103, 1928; synonym name Polistes pallipes used in this ref. |
| wasp | Polistes fuscatus (Dark Paper Wasp, Northern Paper Wasp) | Erechtites hieraciifolius (Pilewort) | Robertson, pp. 67-68, 1928; synonym names Polistes variatus and Erechthites hieracifolia used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Erechtites hieraciifolius (Pilewort) | Robertson, pp. 67-68, 1928; synonym names Polistes pallipes and Erechthites hieracifolia used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Euphorbia corollata (Flowering Spurge) | Robertson, pp. 107-108, 1928; synonym name Polistes pallipes used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Polistes pallipes and Melilotus alba used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym names Polistes pallipes and Polygonum pennsylvanicum used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym names Polistes pallipes and Gnaphalium polycephalum used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Polistes pallipes and Aster ericoides villosus used in this ref. |
| wasp | Polistes fuscatus (Dark Paper Wasp, Northern Paper Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Polistes variatus and Aster ericoides villosus used in this ref. |
| wasp | Polistes fuscatus (Northern Paper Wasp, Dark Paper Wasp) | Tanacetum vulgare (Common Tansy) | Graenicher, p. 72, 1909; synonym name Polistes pallipes used in this ref. |
| wasp | Polistes metricus (Metric Paper Wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Polistes metricus (Metric Paper Wasp) | Persicaria pensylvanica (Pennsylvania Smartweed) | Robertson, p. 72, 1896; synonym name Polygonum pennsylvanicum used in this ref. |
| wasp | Pompilus sp. (a spider wasp) | Chamaecrista fasciculata (Partridge Pea) | Robertson, pp. 202-203, 1890; synonym name Cassia chamaecrista used in this ref. |
| wasp | Pompilus sp. (a spider wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym name Melilotus alba used in this ref. |
| wasp | Pompilus atrocissimus ( ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Pompilus atrox used in this ref. |
| wasp | Prionyx atrata (a thread-waisted wasp) | Dalea purpurea (Purple Prairie Clover) | Robertson, pp. 81-82, 1890; synonym names Priononyx atrata and Petalostemon violaceus used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Amorpha canescens (Lead Plant) | Robertson, pp. 80-81, 1890; synonym name Priononyx atrata used in this ref. |
| wasp | Prionyx atratus ( ) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891; synonym name Priononyx atrata used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Priononyx atrata used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Priononyx atrata and Asclepias cornuti used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Priononyx atrata used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym names Priononyx atrata and Petalostemum candidum used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Euphorbia corollata (Flowering Spurge) | Robertson, pp. 107-108, 1928; synonym name Priononyx atrata used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Euthamia graminifolia (Lance-leaved Goldenrod) | Robertson, p. 92, 1928; synonym names Priononyx atrata and Solidago graminifolia used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Priononyx atrata and Melilotus alba used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym names Priononyx atrata and Aster laevis used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Symphyotrichum laeve (Smooth Blue Aster) | Graenicher, p. 50, 1909; synonym names Priononyx atrata and Aster laevis used in this ref. |
| wasp | Prionyx atratus (a thread-waisted wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Priononyx atrata and Aster ericoides villosus used in this ref. |
| wasp | Prionyx thomae ( ) | Apocynum cannabinum (Indian Hemp) | Robertson, pp. 70-71, 1891; synonym name Priononyx thomae used in this ref. |
| wasp | Prionyx thomae ( ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Priononyx thomae used in this ref. |
| wasp | Prionyx thomae ( ) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Priononyx thomae and Asclepias cornuti used in this ref. |
| wasp | Prionyx thomae ( ) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891 |
| wasp | Sceliphron caementarium (Yellow-legged Mud-dauber Wasp, Black-and-yellow Mud Dauber, Mud Dauber) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Pelopoeus cementarius used in this ref. |
| wasp | Sceliphron caementarium (Yellow-legged Mud-dauber Wasp, Black-and-yellow Mud Dauber, Mud Dauber) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Pelopoeus cementarius and Asclepias cornuti used in this ref. |
| wasp | Sceliphron caementarium (Black-and-yellow Mud Dauber, Mud Dauber) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894; synonym name Pelopoeus cemenrarius used in this ref. |
| wasp | Scolia bicincta (Double-banded Scoliid Wasp) | Ageratina altissima (White Snakeroot) | Graenicher, pp. 52-53, 1909; synonym name Eupatorium urticaefolium used in this ref. |
| wasp | Scolia bicincta (Double-banded Scoliid Wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Scolia bicincta (Double-banded Scoliid Wasp) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym name Asclepias cornuti used in this ref. |
| wasp | Scolia bicincta (Double-banded Scoliid Wasp) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894 |
| wasp | Scolia bicincta (Double-banded Scoliid Wasp) | Echinocystis lobata (Wild Cucumber) | Robertson, p. 106, 1928 |
| wasp | Scolia bicincta (Double-banded Scoliid Wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Scolia bicincta (Double-banded Scoliid Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Sphex dorsalis (a thread-waisted wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Sphex ichneumonea used in this ref. |
| wasp | Sphex dorsalis (a thread-waisted wasp) | Asclepias syriaca (Common Milkweed) | Robertson, pp. 572-574, 1891; synonym names Sphex ichneumonea and Asclepias cornuti used in this ref. |
| wasp | Sphex dorsalis (a thread-waisted wasp) | Asclepias tuberosa (Butterfly Milkweed) | Robertson, pp. 575-576, 1891; synonym name Sphex ichneumonea used in this ref. |
| wasp | Sphex dorsalis (a thread-waisted wasp) | Clematis virginiana (Virgin's Bower) | Robertson, pp. 103-105, 1894; synonym name Sphex ichneumonea used in this ref. |
| wasp | Sphex dorsalis (a thread-waisted wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Sphex ichneumonea and Melilotus alba used in this ref. |
| wasp | Sphex dorsalis (a thread-waisted wasp) | Veronicastrum virginicum (Culver's Root) | Robertson, pp. 592-593, 1891; synonym names Sphex ichneumonea and Veronica virginica used in this ref. |
| wasp | Sphex gracilis ( ) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Sphex gracilis ( ) | Pseudognaphalium obtusifolium (Sweet Everlasting) | Robertson, p. 74, 1928; synonym name Gnaphalium polycephalum used in this ref. |
| wasp | Sphex gracilis ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Sphex ichneumoneus (Great Golden Digger Wasp) | Dalea candida (White Prairie Clover) | Robertson, p. 133, 1928; synonym names Ammobia ichneumonea and Petalostemum candidum used in this ref. |
| wasp | Sphex ichneumoneus (Great Golden Digger Wasp) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Ammobia ichneumonea and Aster ericoides villosus used in this ref. |
| wasp | Sphex pensylvanicus (Great Black Wasp, Great Black Digger Wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Sphex pennsylvanica used in this ref. |
| wasp | Sphex pensylvanicus (Great Black Wasp, Great Black Digger Wasp) | Melilotus albus (White Sweet Clover) | Robertson, pp. 273-274, 1893; synonym names Sphex pennsylvanica and Melilotus alba used in this ref. |
| wasp | Sphex pensylvanicus (Great Black Wasp) | Rudbeckia laciniata (Cut-leaf Coneflower) | Graenicher, pp. 64-65, 1909; synonym names Proterosphex pennsylvanica used in this ref. |
| wasp | Stizus sp. ( ) | Euphorbia corollata (Flowering Spurge) | Robertson, pp. 107-108, 1928; synonym name Megastizus used in this ref. |
| wasp | Stizus sp. ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Stizus brevipennis (a sand wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Megastizus brevipennis used in this ref. |
| wasp | Stizus fasciatus (a sand wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Bembex fasciata used in this ref. |
| wasp | Tachysphex pompiliformis (a square-headed wasp) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Larra quebecensis used in this ref. |
| wasp | Tachysphex pompiliformis (a square-headed wasp) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909; synonym name Larra quebecensis used in this ref. |
| wasp | Tachysphex pompiliformis (a square-headed wasp) | Euthamia graminifolia (Lance-leaved Goldenrod) | Graenicher, pp. 58-59, 1909; synonym names Larra quebecensis and Solidago graminifolia used in this ref. |
| wasp | Tachysphex pompiliformis (a square-headed wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Larra quebecensis used in this ref. |
| wasp | Tachysphex tarsatus (a square-head wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Larra tarsata used in this ref. |
| wasp | Tachytes sp. ( ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Tachytes aurulentus (a square-headed wasp) | Asclepias viridiflora (Green Milkweed) | Robertson, pp. 28-29, 1928; synonym names Tachytes mandibularis and Acerates viridiflora used in this ref. |
| wasp | Tachytes aurulentus (a square-headed wasp) | Echinacea purpurea (Eastern Purple Coneflower) | Robertson, p. 59, 1928; synonym name Brauneria purpurea used in this ref. |
| wasp | Tachytes aurulentus (a square-headed wasp) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909; synonym name Tachytes mandibularis used in this ref. |
| wasp | Tachytes chrysopyga ( ) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Tachytes obscurus and Aster ericoides villosus used in this ref. |
| wasp | Tachytes distinctus (a square-headed wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Tachytes distinctus (a square-headed wasp) | Echinocystis lobata (Wild Cucumber) | Robertson, p. 106, 1928; synonym name Tachytes elongatus used in this ref. |
| wasp | Tachytes pepticus (a square-headed wasp ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Tachytes pepticus ( ) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909 |
| wasp | Tachytes pepticus ( ) | Eupatorium perfoliatum (Boneset) | Graenicher, pp. 51-52, 1909 |
| wasp | Tachytes pepticus ( ) | Solidago canadensis (Canada Goldenrod) | Graenicher, pp. 56-58, 1909 |
| wasp | Tachytes validus (a square-headed wasp) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Vespa sp. ( ) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891 |
| wasp | Vespula germanica (German Yellow-jacket) | Ambrosia trifida (Giant Ragweed) | Robertson, p. 47, 1928 |
| wasp | Vespula germanica (German Yellow-jacket) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Vespa germanica used in this ref. |
| wasp | Vespula germanica (German Yellow-jacket) | Cirsium arvense (Canada Thistle) | Graenicher, pp. 76-77, 1909; synonym name Vespa germanica used in this ref. |
| wasp | Vespula germanica (German Yellow-jacket) | Erechtites hieraciifolius (Pilewort) | Robertson, pp. 67-68, 1928; synonym name Erechthites hieracifolia used in this ref. |
| wasp | Vespula germanica (German Yellow-jacket) | Fallopia scandens (Climbing False Buckwheat) | Robertson, p. 156, 1928; synonym name Polygonum scandens used in this ref. |
| wasp | Vespula germanica (German Yellow-jacket) | Symphyotrichum lateriflorum (Calico Aster) | Graenicher, pp. 43-44, 1909; synonym names Vespa germanica and Aster lateriflorus used in this ref. |
| wasp | Vespula germanica (German Yellow-jacket) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym name Aster ericoides villosus used in this ref. |
| wasp | Vespula squamosa (Southern Yellowjacket) | Asclepias incarnata (Swamp Milkweed) | Robertson, pp. 571-572, 1891; synonym name Vespa cuneata used in this ref. |
| wasp | Vespula squamosa (Southern Yellowjacket) | Symphyotrichum pilosum (Awl Aster) | Robertson, pp. 50-53, 1928; synonym names Vespula cuneata and Aster ericoides villosus used in this ref. |
| wasp | Zethus sp. ( ) | Erechtites hieraciifolius (Pilewort) | Robertson, pp. 67-68, 1928; synonym name Erechthites hieracifolia used in this ref. |