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Andrena helianthi, right, Hartville, OH

Detailed Description

Is the scientific name implies (helianthus = sunflowers), Andrena helianthi is a sunflower specialist. Not just the annual sunflower, commonly now raised to produce sunflower seed and sunflower oil, but also the many species of perennials and flowers, which are well deserving of spots in our gardens. The specimen was collected at the edge of its range in southeastern Ohio by MaLisa Spring. Photograph by Anders Croft. Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200 USGSBIML Photoshopping Technique: Note that we now have added using the burn tool at 50% opacity set to shadows to clean up the halos that bleed into the black background from "hot" color sections of the picture.

Sources/Usage

Public Domain.