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Eastern Ecological Science Center images.

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Passiflora lutea 2, Helen Lowe Metzman
Passiflora lutea 2, Helen Lowe Metzman
Passiflora lutea 2, Helen Lowe Metzman

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

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Peponapis pruinosa, f, right side, Centre Co., PA
Peponapis pruinosa, f, right side, Centre Co., PA
Peponapis pruinosa, f, right side, Centre Co., PA

Laura Russo collected these lovely squash bees (Peponapis pruinosa) near State College, Pennsylvania. Aptly named, this bee only feeds its young on the pollen of Cucurbita (pumpkins, squash, gourds and the like). This genus is native to the hemisphere....peaking in numbers in the Mexican highlands, but do not occur naturally in Pennsylvania (too cold).

Laura Russo collected these lovely squash bees (Peponapis pruinosa) near State College, Pennsylvania. Aptly named, this bee only feeds its young on the pollen of Cucurbita (pumpkins, squash, gourds and the like). This genus is native to the hemisphere....peaking in numbers in the Mexican highlands, but do not occur naturally in Pennsylvania (too cold).

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Pepsis rubra, Female, back, GTMO, Cuba
Pepsis rubra, Female, back, GTMO, Cuba
Pepsis rubra, Female, back, GTMO, Cuba

One the spider wasps that are often called Tarantula Hawks, many often display various shades of red in their wings, perhaps as a warning to birds as their sting is notoriously painful. This one was collected on the Guantanamo Naval Base in Cuba and photographed by Aaman Mengis

One the spider wasps that are often called Tarantula Hawks, many often display various shades of red in their wings, perhaps as a warning to birds as their sting is notoriously painful. This one was collected on the Guantanamo Naval Base in Cuba and photographed by Aaman Mengis

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Pepsis ruficornis,U, side, Dominican Republic
Pepsis ruficornis,U, side, Dominican Republic
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Osmia rufohirta, M, Face, Greece, Aegean Islands, Lesvos, Mytilene
Osmia rufohirta, M, Face, Greece, Aegean Islands, Lesvos, Mytilene
Osmia rufohirta, M, Face, Greece, Aegean Islands, Lesvos, Mytilene

Osmia rufohirta - An Osmia from the Grecian Isles that nests in snail shells. Not this specimen as it is a male and does essentially nothing but mate. Lots of reddish hairs on this species as the name implies. Specimen collected by Jelle Devalez.

Osmia rufohirta - An Osmia from the Grecian Isles that nests in snail shells. Not this specimen as it is a male and does essentially nothing but mate. Lots of reddish hairs on this species as the name implies. Specimen collected by Jelle Devalez.

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Osmia trevoris, F, Park Co., Wyoming, side
Osmia trevoris, F, Park Co., Wyoming, side
Osmia trevoris, F, Park Co., Wyoming, side

Osmia trevoralis...more Osmia loveliness.... this time from Yellowstone National Park. 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.

Osmia trevoralis...more Osmia loveliness.... this time from Yellowstone National Park. 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.

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Osmia versicolor, F, Side, Greece, Aegean Islands, Lesvos, Mytilene
Osmia versicolor, F, Side, Greece, Aegean Islands, Lesvos, Mytilene
Osmia versicolor, F, Side, Greece, Aegean Islands, Lesvos, Mytilene

Perhaps one of the most colorful Osmia, Osmia versicolor, collected by Jelle Devalez on the Aegean Islands of Greece. Yet another snail shell nester. What would these species do if there were no snail shells and no snails to make them? Photography by Maggie Yuan.

Perhaps one of the most colorful Osmia, Osmia versicolor, collected by Jelle Devalez on the Aegean Islands of Greece. Yet another snail shell nester. What would these species do if there were no snail shells and no snails to make them? Photography by Maggie Yuan.

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Osmia virga, F, Back, MA, Barnstable County
Osmia virga, F, Back, MA, Barnstable County
Osmia virga, F, Back, MA, Barnstable County

This is a bee most often associated with woodland blueberries in our studies. In this case the specimen came from Cape Cod National Seashore in Massachusetts.

This is a bee most often associated with woodland blueberries in our studies. In this case the specimen came from Cape Cod National Seashore in Massachusetts.

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Osmorrhiza longistylis, 2, Aniseroot, Howard County, Md,
Osmorrhiza longistylis, 2, Aniseroot, Howard County, Md,
Osmorrhiza longistylis, 2, Aniseroot, Howard County, Md,

Aniseroot - Smells of licorice and a widely used medicinal and food plant. Osmorrhiza longistylis. Photo and specimen by Helen Lowe Metzman.

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Oxaea austera, right, m, Rurrenbaque, Bolivia
Oxaea austera, right, m, Rurrenbaque, Bolivia
Oxaea austera, right, m, Rurrenbaque, Bolivia

Whoops, forgot to add this shot of Oxaea to the last set...nice shot of the big nose on this species.

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Pachyanthidium aff benguelense, f, 6711f07, face
Pachyanthidium aff benguelense, f, 6711f07, face
Pachyanthidium aff benguelense, f, 6711f07, face

A bee with great form. The shot of this from Africa from the back reminds me of sputnik. As in all the anthidiini it is a wonderful combination of deep pits and tastefully arrayed colors. I think such designs would look great as warrior outerwear.

A bee with great form. The shot of this from Africa from the back reminds me of sputnik. As in all the anthidiini it is a wonderful combination of deep pits and tastefully arrayed colors. I think such designs would look great as warrior outerwear.

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Packera aurea, Golden ragwort 2, Howard County, Md,
Packera aurea, Golden ragwort 2, Howard County, Md,
Packera aurea, Golden ragwort 2, Howard County, Md,

Golden Ragwort, Packera aurea. Common in Appalachia...and spotty on the coastal plains. Favored by Andrena gardineri...who feed their young only pollen from this plant. A nice ground cover plant for gardens, particularly shaded ones....Photo and specimens from Helen Lowe Metzman.

Golden Ragwort, Packera aurea. Common in Appalachia...and spotty on the coastal plains. Favored by Andrena gardineri...who feed their young only pollen from this plant. A nice ground cover plant for gardens, particularly shaded ones....Photo and specimens from Helen Lowe Metzman.

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Packera aurea, Golden ragwort, Howard County, Md,
Packera aurea, Golden ragwort, Howard County, Md,
Packera aurea, Golden ragwort, Howard County, Md,

Golden Ragwort, Packera aurea. Common in Appalachia...and spotty on the coastal plains. Favored by Andrena gardineri...who feed their young only pollen from this plant. A nice ground cover plant for gardens, particularly shaded ones....Photo and specimens from Helen Lowe Metzman.

Golden Ragwort, Packera aurea. Common in Appalachia...and spotty on the coastal plains. Favored by Andrena gardineri...who feed their young only pollen from this plant. A nice ground cover plant for gardens, particularly shaded ones....Photo and specimens from Helen Lowe Metzman.

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Panurginus calcaratus, f, side, Norway
Panurginus calcaratus, f, side, Norway
Panurginus calcaratus, f, side, Norway

From the northern hemisphere comes ... Panurginus. A common group of largely dark little bees, with the males, at times having yellow on their faces, in keeping with the general pattern of males having more yellow than females.

From the northern hemisphere comes ... Panurginus. A common group of largely dark little bees, with the males, at times having yellow on their faces, in keeping with the general pattern of males having more yellow than females.

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Paracolletes, m, australia, back
Paracolletes, m, australia, back
Paracolletes, m, australia, back

Paracolletes species, On and Off Bee, specimen collected in AustraliaThis species is unusually sexually dimorphic in color. The males are quite bright, as can be seen here, the females are what might be called the "null hypothesis" for bee coloration "“ brownish grey on the head and thorax with a black abdomen with white transverse hair bands.

Paracolletes species, On and Off Bee, specimen collected in AustraliaThis species is unusually sexually dimorphic in color. The males are quite bright, as can be seen here, the females are what might be called the "null hypothesis" for bee coloration "“ brownish grey on the head and thorax with a black abdomen with white transverse hair bands.

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Paranomada velutina, m, arizona, angle
Paranomada velutina, m, arizona, angle
Paranomada velutina, m, arizona, angle

A nest parasite from the dry regions of Mexico and the Southwestern United States, this group infiltrates the communal nests of Exomalopsis to lay their eggs in the nest cells being built. Lovely combination of plush hair bands and shiny integument.

A nest parasite from the dry regions of Mexico and the Southwestern United States, this group infiltrates the communal nests of Exomalopsis to lay their eggs in the nest cells being built. Lovely combination of plush hair bands and shiny integument.

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Paranomada velutina, m, arizona, face
Paranomada velutina, m, arizona, face
Paranomada velutina, m, arizona, face

A nest parasite from the dry regions of Mexico and the Southwestern United States, this group infiltrates the communal nests of Exomalopsis to lay their eggs in the nest cells being built. Lovely combination of plush hair bands and shiny integumen.

A nest parasite from the dry regions of Mexico and the Southwestern United States, this group infiltrates the communal nests of Exomalopsis to lay their eggs in the nest cells being built. Lovely combination of plush hair bands and shiny integumen.

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