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USGS Bee Lab at the Eastern Ecological Science Center images.

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Magicicada cassinii, super rare Blue eyed variant
Magicicada cassinii, super rare Blue eyed variant
Magicicada cassinii, super rare Blue eyed variant
Magicicada cassinii, super rare Blue eyed variant

Photo Contest Winner | June 2021 | Honorable Mention
USGS Natiave Bee Lab, Magicicada cassinii, super rare Blue eyed variant

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Andrena arabis, F, side, beltsville, md
Andrena arabis, F, side, beltsville, md
Andrena arabis, F, side, beltsville, md

A specialist on early spring blooming brassicas. This one was collected just a few days ago along a very urbanized and disturbed section of Indian Creek in Beltsville, Maryland. Other than an overstory of trees all the herbaceous material growing seem to be invasive plants.

A specialist on early spring blooming brassicas. This one was collected just a few days ago along a very urbanized and disturbed section of Indian Creek in Beltsville, Maryland. Other than an overstory of trees all the herbaceous material growing seem to be invasive plants.

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Andrena asteris, F, Back, WV, Hampshire County
Andrena asteris, F, Back, WV, Hampshire County
Andrena asteris, F, Back, WV, Hampshire County

A couple of shots of Andrena asteris. Turns out the species is, indeed, an aster specialist. Not particularly common, unless you spend a lot of time looking at asters. If you spend a lot of time looking at willows then good luck finding this species Kiddo. Photo by Wayne Boo.

A couple of shots of Andrena asteris. Turns out the species is, indeed, an aster specialist. Not particularly common, unless you spend a lot of time looking at asters. If you spend a lot of time looking at willows then good luck finding this species Kiddo. Photo by Wayne Boo.

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Andrena asteris, F, Face, WV, Hampshire County
Andrena asteris, F, Face, WV, Hampshire County
Andrena asteris, F, Face, WV, Hampshire County

One of the relatively few fall Andrena species, this one from West Virginia. As the name implies, it is a lover of asters, and probably only uses Aster pollen to feed its young. Photograph by Brooke Alexander.

One of the relatively few fall Andrena species, this one from West Virginia. As the name implies, it is a lover of asters, and probably only uses Aster pollen to feed its young. Photograph by Brooke Alexander.

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Andrena asteroides, U, Side, PG county, MD
Andrena asteroides, U, Side, PG county, MD
Andrena asteroides, U, Side, PG county, MD

Andrena asteroides "“ A male undoubtedly caught on one of the Frost Asters in Prince George's County, Maryland. Photographed by Wayne Boo

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Andrena barbara, f, right ,Prince Georges Co., MD
Andrena barbara, f, right ,Prince Georges Co., MD
Andrena barbara, f, right ,Prince Georges Co., MD

Regionally common to sometimes even abundant, this is one of the larger Andrena of the spring. It can occur in almost any habitat, gathering pollen from a wide variety of the hugely abundant pollen and nectar sources that occur in Woodlands and surrounding scrub lands.

Regionally common to sometimes even abundant, this is one of the larger Andrena of the spring. It can occur in almost any habitat, gathering pollen from a wide variety of the hugely abundant pollen and nectar sources that occur in Woodlands and surrounding scrub lands.

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Andrena barbilabis, F, Face, PG Co, MD
Andrena barbilabis, F, Face, PG Co, MD
Andrena barbilabis, F, Face, PG Co, MD

A rather pollen riddled specimen, this uncommon (at least in Maryland) species is uniquely outfit with a long-strap like labral process...for those of you who are technically inclined.

A rather pollen riddled specimen, this uncommon (at least in Maryland) species is uniquely outfit with a long-strap like labral process...for those of you who are technically inclined.

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Acanthopus excellens, f, back, brasil
Acanthopus excellens, f, back, brasil
Acanthopus excellens, f, back, brasil

Monster cleptoparasite, this dramatic species is a nest parasite of bees in the genus Centris and is endemic to South America. Note the one shot of the lovely expanded tibial spurs. I do not know their function, but it may have to do with nest invasions, either digging or gripping the walls of the nest. Lovely metallic blue / purple colors.

Monster cleptoparasite, this dramatic species is a nest parasite of bees in the genus Centris and is endemic to South America. Note the one shot of the lovely expanded tibial spurs. I do not know their function, but it may have to do with nest invasions, either digging or gripping the walls of the nest. Lovely metallic blue / purple colors.

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Acer rubrum, staminate flr., Howard County, MD,
Acer rubrum, staminate flr., Howard County, MD,
Acer rubrum, staminate flr., Howard County, MD,

The red maple, Acer rubrum, often one of the most dominant trees in deciduous woods in the East. It blooms very early in the spring and provides pollen and nectar to the set of bees, and flower flies, that come out early.

The red maple, Acer rubrum, often one of the most dominant trees in deciduous woods in the East. It blooms very early in the spring and provides pollen and nectar to the set of bees, and flower flies, that come out early.

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Aesculus glabra, 3, Ohio Buckeye flr., Howard County, Md,
Aesculus glabra, 3, Ohio Buckeye flr., Howard County, Md,
Aesculus glabra, 3, Ohio Buckeye flr., Howard County, Md,

Ohio Buckeye, Aesculus glabra. Buckeye's...one of the nice little acknowledged providers of pollen and nectar in forested environments. Specimen and photos by Helen Lowe Metzman.

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Aesculus glabra, Ohio Buckeye inflorescence, Howard County, MD, HeLoMetz
Aesculus glabra, Ohio Buckeye inflorescence, Howard County, MD, HeLoMetz
Aesculus glabra, Ohio Buckeye inflorescence, Howard County, MD, HeLoMetz

Ohio Buckeye. Aesculus glabra. Nice open understory tree you see more towards the west in Maryland and the Eastern U.S. Attracts a variety of woodland loving bees...in particular Augochlora pura. A nice color match. Picture and specimen by Helen Lowe Metzman.

Ohio Buckeye. Aesculus glabra. Nice open understory tree you see more towards the west in Maryland and the Eastern U.S. Attracts a variety of woodland loving bees...in particular Augochlora pura. A nice color match. Picture and specimen by Helen Lowe Metzman.

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Aesculus glabral, 2, Ohio Buckeye flr., Howard County, Md,
Aesculus glabral, 2, Ohio Buckeye flr., Howard County, Md,
Aesculus glabral, 2, Ohio Buckeye flr., Howard County, Md,

Ohio Buckeye, Aesculus glabra. Buckeye's...one of the nice little acknowledged providers of pollen and nectar in forested environments. Specimen and photos by Helen Lowe Metzman.

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Agapostemon coloradinus, F, face, Shannon Co., S. Dakota
Agapostemon coloradinus, F, face, Shannon Co., S. Dakota
Agapostemon coloradinus, F, face, Shannon Co., S. Dakota

A large bright green with blue overtones Agapostemon from Badlands National Park. One of several species present there and very similar to A. virescens and a bit tricky to tell apart. Photo by Wayne Boo with help from Ben Smith on upping the Photoshopping techniques.

A large bright green with blue overtones Agapostemon from Badlands National Park. One of several species present there and very similar to A. virescens and a bit tricky to tell apart. Photo by Wayne Boo with help from Ben Smith on upping the Photoshopping techniques.

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Amblycorypha oblongifolia,-wing
Amblycorypha oblongifolia,-wing
Amblycorypha oblongifolia,-wing

Amblycorypha oblongifolia, Oblong-winged katydid, Upper Marlboro, Maryland, July 2012

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amegilla, m, australia, side
amegilla, m, australia, side
amegilla, m, australia, side

Amegilla....one of a large group of large Old World bees that blend and fracture colors in wonderful ways. In this case this male Amegilla from Australia from the Laurence Packer Lab bee slots in a whole series of subtly iridescent green hairs amidst a mix of white and black, quite nice and surely a useful design for a rug or tapestry of some sort.

Amegilla....one of a large group of large Old World bees that blend and fracture colors in wonderful ways. In this case this male Amegilla from Australia from the Laurence Packer Lab bee slots in a whole series of subtly iridescent green hairs amidst a mix of white and black, quite nice and surely a useful design for a rug or tapestry of some sort.

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Amegilla
Amegilla
Amegilla

From Kruger National Park: Amegilla atrocincta. Amegillas come in a variety of sizes and shapes, but most are larger than honey bees. Most too are laddered with bold white stripes across the abdomen (A.

From Kruger National Park: Amegilla atrocincta. Amegillas come in a variety of sizes and shapes, but most are larger than honey bees. Most too are laddered with bold white stripes across the abdomen (A.

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