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USGS Bee Lab at the Eastern Ecological Science Center images.

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Lasioglossum sedi, F, Side, UT, Garfield County
Lasioglossum sedi, F, Side, UT, Garfield County
Lasioglossum sedi, F, Side, UT, Garfield County

Yes, we must see more Lasioglossum species in the Dialictus group, just so you start respecting what bee biologists have to deal with. We are subtle subtle people. Lasioglossum sedi here...from Bryce Canyon National Park. Geology is overated when it is bee season in the park. Photography By Brooke Alexander.

Yes, we must see more Lasioglossum species in the Dialictus group, just so you start respecting what bee biologists have to deal with. We are subtle subtle people. Lasioglossum sedi here...from Bryce Canyon National Park. Geology is overated when it is bee season in the park. Photography By Brooke Alexander.

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Lasioglossum sequoiae, F, Back, WA, San Juan County
Lasioglossum sequoiae, F, Back, WA, San Juan County
Lasioglossum sequoiae, F, Back, WA, San Juan County

Rare. This small little Lasioglossum sequoiae is all black. This particular specimen was collected in the San Juan Islands of Washington in the National Historic Park and identified by the fabulous Jason Gibbs. This represents a major range extension for all the previous specimens we are aware of are known from California.

Rare. This small little Lasioglossum sequoiae is all black. This particular specimen was collected in the San Juan Islands of Washington in the National Historic Park and identified by the fabulous Jason Gibbs. This represents a major range extension for all the previous specimens we are aware of are known from California.

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Lasioglossum simplex, F, back, raleigh, nc
Lasioglossum simplex, F, back, raleigh, nc
Lasioglossum simplex, F, back, raleigh, nc

Here is a little tiny nest parasite, Lasioglossum simplex, that parasitizes one of its sister taxa (likely L. trigeminum). While it retains the overall look and feel of its pollen carrying upright relatives, it has no pollen carrying hairs and its mandibles lack the tooth at the end and instead are simple sabres...

Here is a little tiny nest parasite, Lasioglossum simplex, that parasitizes one of its sister taxa (likely L. trigeminum). While it retains the overall look and feel of its pollen carrying upright relatives, it has no pollen carrying hairs and its mandibles lack the tooth at the end and instead are simple sabres...

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Lasioglossum sisymbrii, F, Side , UT, Garfield County
Lasioglossum sisymbrii, F, Side , UT, Garfield County
Lasioglossum sisymbrii, F, Side , UT, Garfield County

A rather lovely Lasioglossum from Bryce Canyon National Park (L. sisymbrii) als black and white stripes. Common in the West...leaking a bit into the plains, but not much.

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Lucanus elephus, straight on head, md
Lucanus elephus, straight on head, md
Lucanus elephus, straight on head, md

The Giant Stag beetle ....Lucanus elephus....a huge beetle of eastern forests. This specimen can from California, Maryland and was collected by members of Bartlett Tree Company.

The Giant Stag beetle ....Lucanus elephus....a huge beetle of eastern forests. This specimen can from California, Maryland and was collected by members of Bartlett Tree Company.

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Luke Whitaker's moth collection, U, coccoon, Virginia, Chincoteague
Luke Whitaker's moth collection, U, coccoon, Virginia, Chincoteague
Luke Whitaker's moth collection, U, coccoon, Virginia, Chincoteague

Mystery Moth cocoon from Chincoteague Island, Virginia on playground equipment found by they very young naturalist Luke Whitaker while playing. This cocoon is about 12mm long. One can see the playground effect in that polyester is incorporated into the cocoon along with lichens and bark. Very modern. Could use help in determining the species.

Mystery Moth cocoon from Chincoteague Island, Virginia on playground equipment found by they very young naturalist Luke Whitaker while playing. This cocoon is about 12mm long. One can see the playground effect in that polyester is incorporated into the cocoon along with lichens and bark. Very modern. Could use help in determining the species.

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Lycaeides melissa samuelis, actual female, back
Lycaeides melissa samuelis, actual female, back
Lycaeides melissa samuelis, actual female, back

Karner Blue, Lycaeides melissa samuelis, an endangered lupine eater, This one from Indiana, while the specimen is not in great shape, at full resolution the scales and micro patterns are still beautiful

Karner Blue, Lycaeides melissa samuelis, an endangered lupine eater, This one from Indiana, while the specimen is not in great shape, at full resolution the scales and micro patterns are still beautiful

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M integrella, F, face, Moore County, NC
M integrella, F, face, Moore County, NC
M integrella, F, face, Moore County, NC

One of the rarely seen leafcutting bees, this one is Megachile integrella from the sandhills of North Carolina collected by Heather Campbell and photoed by Amber Reese

One of the rarely seen leafcutting bees, this one is Megachile integrella from the sandhills of North Carolina collected by Heather Campbell and photoed by Amber Reese

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macropis europea, f, austria, face
macropis europea, f, austria, face
macropis europea, f, austria, face

Macropis europaea, European Oil Bee, specimen collected by Heinrich Friese in AustriaSometimes an entire group of bees develops a relationship with one group of plants. The 16 little species of Macropis Oil Bees are such a case. They only seek pollen and oil from plants within the genus Lysimachia.

Macropis europaea, European Oil Bee, specimen collected by Heinrich Friese in AustriaSometimes an entire group of bees develops a relationship with one group of plants. The 16 little species of Macropis Oil Bees are such a case. They only seek pollen and oil from plants within the genus Lysimachia.

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Lasioglossum versatum, f, left side, Centre Co., PA
Lasioglossum versatum, f, left side, Centre Co., PA
Lasioglossum versatum, f, left side, Centre Co., PA

Lasioglossum versatum. One of the most common little sweat bees in the East. Particularly common in the cooler mid-latitudes. These bees can dominate the captures in surveys of bee species of a region. Something of a mess taxonomically.

Lasioglossum versatum. One of the most common little sweat bees in the East. Particularly common in the cooler mid-latitudes. These bees can dominate the captures in surveys of bee species of a region. Something of a mess taxonomically.

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Lasioglosum gotham, Female, Back, MD
Lasioglosum gotham, Female, Back, MD
Lasioglosum gotham, Female, Back, MD

Lasioglossum gotham is a small sweat bee, that I find mostly in the early spring, mostly in Woodlands and I suspect it is very much keyed in to nesting in upturned root masses of trees in those woodlands.

Lasioglossum gotham is a small sweat bee, that I find mostly in the early spring, mostly in Woodlands and I suspect it is very much keyed in to nesting in upturned root masses of trees in those woodlands.

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Lassioglossum truncatum, female, back
Lassioglossum truncatum, female, back
Lassioglossum truncatum, female, back

Lasioglossum truncatum, female, Pink overtones is from reflections from the stand we were using at the time, the bee is entirely black and white

Lasioglossum truncatum, female, Pink overtones is from reflections from the stand we were using at the time, the bee is entirely black and white

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Leaf hopper, u, back, Prince George's Co., MD
Leaf hopper, u, back, Prince George's Co., MD
Leaf hopper, u, back, Prince George's Co., MD

A leafhopper, or something related to a leafhopper, that happened to show up in our bycatch at the lab (Laurel, Maryland). Arrayed in such a lovely way, we were compelled to take its picture. I would love to have someone come in with leafhopper specimens, or hunt them on the refuge, so we could photograph fresh material.

A leafhopper, or something related to a leafhopper, that happened to show up in our bycatch at the lab (Laurel, Maryland). Arrayed in such a lovely way, we were compelled to take its picture. I would love to have someone come in with leafhopper specimens, or hunt them on the refuge, so we could photograph fresh material.

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Lasioglossum truncatum, M, Back, MD, Cecil County
Lasioglossum truncatum, M, Back, MD, Cecil County
Lasioglossum truncatum, M, Back, MD, Cecil County

A male, with great, long antennae, the yellow tarsal segments are distinctive in conjuction with the yellow on the clypeus and the slightly weakened veins in the wings. Collected by Tim McMahon and photoed by Dejen Mengis

A male, with great, long antennae, the yellow tarsal segments are distinctive in conjuction with the yellow on the clypeus and the slightly weakened veins in the wings. Collected by Tim McMahon and photoed by Dejen Mengis

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