Helophilus latifrons Loew 1863

visit flowers of

• Global Biotic Interactions: Boltonia asteroides (L.) L'Hér. (white doll's daisy)
• Global Biotic Interactions: Gaylussacia baccata (Wang.) K. Koch (Black Huckleberry)
• Global Biotic Interactions: Iris hexagona Walter (Dixie iris)
• Global Biotic Interactions: Aronia melanocarpa (Michx.) Elliott (Black Chokeberry)
• Global Biotic Interactions: Gaylussacia baccata (Wang.) K. Koch (Black Huckleberry)
• Global Biotic Interactions: Spirea douglasii
• Global Biotic Interactions: Senna marilandica (L.) Link (Maryland senna)
• Global Biotic Interactions: Cuscuta cephalanthi Engelm. (buttonbush dodder)
• Global Biotic Interactions: Aristolochia tomentosa Sims (woolly dutchman's pipe)
• Global Biotic Interactions: Dasiphora fruticosa (L.) Rydb. (Golden-Hardhack)
• Global Biotic Interactions: Symphyotrichum lentum (Greene) G. L. Nesom (Suisun Marsh aster)
• Global Biotic Interactions: Agalinis tenuifolia (Vahl) Raf. (slenderleaf false foxglove)
• Global Biotic Interactions: Rudbeckia scabrifolia L. E. Brown (roughleaf coneflower)
• Global Biotic Interactions: Symphyotrichum turbinellum (Lindl.) G. L. Nesom (smooth violet prairie aster)
• Global Biotic Interactions: Ceanothus americanus L. (New Jersey tea)
• Global Biotic Interactions: Senecio viscosus L. (sticky groundsel)
• Global Biotic Interactions: Dasiphora fruticosa (L.) Rydb. (Golden-Hardhack)
• Global Biotic Interactions: Taraxacum officinale Weber ex Wigg. (Common Dandelion)
• Global Biotic Interactions: Smilax tamnoides L. (bristly greenbrier)
• Global Biotic Interactions: Cota tinctoria (L.) J. Gay (Dyer's Chamomile)
• Global Biotic Interactions: Sambucus racemosa L. (Red-berried Elder)
• Global Biotic Interactions: Elaeagnus commutata Bernh. ex Rydb. (Wolf-willow)
• Global Biotic Interactions: Lobelia inflata L. (Indian-tobacco)
• Global Biotic Interactions: Ageratina altissima (L.) R. King & H. Rob. (white snakeroot)
• Global Biotic Interactions: Taraxacum officinale Weber ex Wigg. (Common Dandelion)
• Global Biotic Interactions: Anemonastrum canadense (L.) Mosyakin (Canadian anemone)
• Global Biotic Interactions: Eriogonum flavum Nutt. (alpine golden buckwheat)
• Global Biotic Interactions: Arnoglossum atriplicifolium (L.) H. Rob. (pale Indian plantain)
• Global Biotic Interactions: Salix ambigua
• Global Biotic Interactions: Sisymbrium loeselii L. (false London rocket)
• Global Biotic Interactions: Liatris pycnostachya Michx. (prairie blazing star)
• Global Biotic Interactions: Astragalus canadensis L. (Canadian milkvetch)
• Global Biotic Interactions: Baccharis pilularis DC. (Chaparral Broom)
• Global Biotic Interactions: Solidago canadensis L. (Canada goldenrod)
• Global Biotic Interactions: Capsella bursa-pastoris (L.) Medik. (shepherd's purse)
• Global Biotic Interactions: Rubus canadensis L. (smooth blackberry)
• Global Biotic Interactions: Solanum nigrum L. (European Black Nightshade)
• Global Biotic Interactions: Taraxacum officinale Weber ex Wigg. (Common Dandelion)
• Global Biotic Interactions: Salix viminalis subsp. viminalis
• Global Biotic Interactions: Blephilia ciliata (L.) Raf. ex Benth. (downy pagoda-plant)
• Global Biotic Interactions: Amorpha fruticosa L. (desert false indigo)
• Global Biotic Interactions: Cornus amomum Mill. (silky dogwood)
• Global Biotic Interactions: Helianthus annuus L. (common sunflower)
• Global Biotic Interactions: Asclepias verticillata L. (whorled milkweed)
• Global Biotic Interactions: Liparis liliifolia (L.) Rich. ex Lindl. (brown widelip orchid)
• Global Biotic Interactions: Taraxacum officinale Weber ex Wigg. (Common Dandelion)
• Global Biotic Interactions: Rhododendron groenlandicum (Oeder) K. A. Kron & W. S. Judd (Rusty Labrador-Tea)
• Global Biotic Interactions: Cerastium semidecandrum L. (fivestamen chickweed)
• Global Biotic Interactions: Nymphaea odorata subsp. tuberosa (Paine) J. H. Wiersema & C. B. Hellquist (American white waterlily)
• Global Biotic Interactions: Gymnocladus dioica (L.) K. Koch (American coffee berry)
• Global Biotic Interactions: Boltonia asteroides (L.) L'Hér. (white doll's daisy)
• Global Biotic Interactions: Stellaria graminea L. (common starwort)
• Global Biotic Interactions: Vaccinium corymbosum L. (Highbush blueberry)
• Global Biotic Interactions: Asclepias syriaca L. (common milkweed)
• Global Biotic Interactions: Mentha arvensis L. (wild mint)
• Global Biotic Interactions: Potentilla gracilis Dougl. (slender cinquefoil)
• Global Biotic Interactions: Ageratina altissima (L.) R. King & H. Rob. (white snakeroot)
• Global Biotic Interactions: Toxicodendron pubescens Mill. (Atlantic Poison Oak)
• Global Biotic Interactions: Hedeoma pulegioides (L.) Pers. (American false pennyroyal)
• Global Biotic Interactions: Ambrosia trifida L. (great ragweed)
• Global Biotic Interactions: Circaea lutetiana L. (broadleaf enchanter's nightshade)
• Global Biotic Interactions: Chaerophyllum procumbens (L.) Crantz (spreading chervil)
• Global Biotic Interactions: Impatiens pallida Nutt. (pale touch-me-not)
• Global Biotic Interactions: Aronia melanocarpa (Michx.) Elliott (Black Chokeberry)
• Global Biotic Interactions: Dicentra cucullaria (L.) Bernh. (dutchman's breeches)
• Global Biotic Interactions: Rhododendron groenlandicum (Oeder) K. A. Kron & W. S. Judd (Rusty Labrador-Tea)
• Global Biotic Interactions: Peritoma serrulata