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Eastern Ecological Science Center images.

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Anthidium porterae, face, Hidalgo Co., MD
Anthidium porterae, face, Hidalgo Co., MD
Anthidium porterae, face, Hidalgo Co., MD

Antidium porterae....we recently uploaded somem pictures of the male and here, now, is the female. Collected in Hildalgo County, NM by an A. Melin. Note on the side shot the belly full of pollen attached to the pollen collecting hairs located there.

Antidium porterae....we recently uploaded somem pictures of the male and here, now, is the female. Collected in Hildalgo County, NM by an A. Melin. Note on the side shot the belly full of pollen attached to the pollen collecting hairs located there.

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Anthidium porterae, m, back, Hidalgo Co. NM
Anthidium porterae, m, back, Hidalgo Co. NM
Anthidium porterae, m, back, Hidalgo Co. NM

Anthidiums...in this case A. porterae....pretty spiffy very toothy (in the female) thick, direct flying marked in patterns of yellow over black. What is not to like. This one was collected in the boot heel of New Mexico by C.C. Nicholson. Pictures by Miss Elizabeth Garcia.

Anthidiums...in this case A. porterae....pretty spiffy very toothy (in the female) thick, direct flying marked in patterns of yellow over black. What is not to like. This one was collected in the boot heel of New Mexico by C.C. Nicholson. Pictures by Miss Elizabeth Garcia.

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Anthidium porterae, m, face, Hidalgo Co. NM
Anthidium porterae, m, face, Hidalgo Co. NM
Anthidium porterae, m, face, Hidalgo Co. NM

Anthidiums...in this case A. porterae....pretty spiffy very toothy (in the female) thick, direct flying marked in patterns of yellow over black. What is not to like. This one was collected in the boot heel of New Mexico by C.C. Nicholson. Pictures by Miss Elizabeth Garcia.

Anthidiums...in this case A. porterae....pretty spiffy very toothy (in the female) thick, direct flying marked in patterns of yellow over black. What is not to like. This one was collected in the boot heel of New Mexico by C.C. Nicholson. Pictures by Miss Elizabeth Garcia.

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Anthidium porterae, right, Hidalgo Co., MD
Anthidium porterae, right, Hidalgo Co., MD
Anthidium porterae, right, Hidalgo Co., MD

Antidium porterae....we recently uploaded somem pictures of the male and here, now, is the female. Collected in Hildalgo County, NM by an A. Melin. Note on the side shot the belly full of pollen attached to the pollen collecting hairs located there.

Antidium porterae....we recently uploaded somem pictures of the male and here, now, is the female. Collected in Hildalgo County, NM by an A. Melin. Note on the side shot the belly full of pollen attached to the pollen collecting hairs located there.

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Anthidium utahense, m, back, Bramlett, CA
Anthidium utahense, m, back, Bramlett, CA
Anthidium utahense, m, back, Bramlett, CA

Just a quick upload of an Anthidium utahense. There should be a couple more pictures coming. This from Claire Kremen's work in California. Photo by Erick Hernandez.

Just a quick upload of an Anthidium utahense. There should be a couple more pictures coming. This from Claire Kremen's work in California. Photo by Erick Hernandez.

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Anthophora bomboides, F, back, San Juan Co., Washington
Anthophora bomboides, F, back, San Juan Co., Washington
Anthophora bomboides, F, back, San Juan Co., Washington

Anthophora bomboides. Fuzzy . Faking the bumble bee look to fool birds into thinking they can sting like a bumble bee. Here is one from San Juan Island in Washington State. This species occurs throughout the continent....but....its look differs across that huge geographic range. Are they more than one species or not? Does anyone care? You?

Anthophora bomboides. Fuzzy . Faking the bumble bee look to fool birds into thinking they can sting like a bumble bee. Here is one from San Juan Island in Washington State. This species occurs throughout the continent....but....its look differs across that huge geographic range. Are they more than one species or not? Does anyone care? You?

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Anthophora bomboides, m, back, Centre Co., PA
Anthophora bomboides, m, back, Centre Co., PA
Anthophora bomboides, m, back, Centre Co., PA

Anthophora bomboides, a rather cosmopolitan Anthophora. Found throughout the north and down the mountain chains on both sides of the continent. I have my suspicions that western and eastern populations are possibly different species, but so far no one has talked to the bees' dna about that.

Anthophora bomboides, a rather cosmopolitan Anthophora. Found throughout the north and down the mountain chains on both sides of the continent. I have my suspicions that western and eastern populations are possibly different species, but so far no one has talked to the bees' dna about that.

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Andrena prunorum, m, back, Pennington Co., SD
Andrena prunorum, m, back, Pennington Co., SD
Andrena prunorum, m, back, Pennington Co., SD

A common spring western Andrena. More colorful than the average dark chocolate Andrena (fuscous is what the old timers would call it). Quite reddish in its integument in spots and a nice yellow clypeus as in this male. Collected in the fabulous Badlands National Park in South Dakota. Photo by Kelly Graninger.

A common spring western Andrena. More colorful than the average dark chocolate Andrena (fuscous is what the old timers would call it). Quite reddish in its integument in spots and a nice yellow clypeus as in this male. Collected in the fabulous Badlands National Park in South Dakota. Photo by Kelly Graninger.

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Andrena robertsonii, f, back, Baltimore Co, MD
Andrena robertsonii, f, back, Baltimore Co, MD
Andrena robertsonii, f, back, Baltimore Co, MD

This small Andrena is around fairly late in the season (May-June) compared to other Andrena and hangs on on woody low shrubs and brambles. Not common an prone to being misidentified as A. brevipalpis. Hannah Sutton did the pictures.

This small Andrena is around fairly late in the season (May-June) compared to other Andrena and hangs on on woody low shrubs and brambles. Not common an prone to being misidentified as A. brevipalpis. Hannah Sutton did the pictures.

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Andrena robertsonii, f, face, Baltimore Co, MD
Andrena robertsonii, f, face, Baltimore Co, MD
Andrena robertsonii, f, face, Baltimore Co, MD

This small Andrena is around fairly late in the season (May-June) compared to other Andrena and hangs on on woody low shrubs and brambles. Not common an prone to being misidentified as A. brevipalpis. Hannah Sutton did the pictures.

This small Andrena is around fairly late in the season (May-June) compared to other Andrena and hangs on on woody low shrubs and brambles. Not common an prone to being misidentified as A. brevipalpis. Hannah Sutton did the pictures.

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Andrena robertsonii, f, side, Baltimore Co, MD
Andrena robertsonii, f, side, Baltimore Co, MD
Andrena robertsonii, f, side, Baltimore Co, MD

This small Andrena is around fairly late in the season (May-June) compared to other Andrena and hangs on on woody low shrubs and brambles. Not common an prone to being misidentified as A. brevipalpis. Hannah Sutton did the pictures.

This small Andrena is around fairly late in the season (May-June) compared to other Andrena and hangs on on woody low shrubs and brambles. Not common an prone to being misidentified as A. brevipalpis. Hannah Sutton did the pictures.

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Andrena specularia, F, Side, ND, Stutsman County
Andrena specularia, F, Side, ND, Stutsman County
Andrena specularia, F, Side, ND, Stutsman County

Andrena specularia - This is a prairie bee. I know that because it is from North Dakota and there are no records that I know of east of the Mississippi River. In fact, there are no legit records outside of North Dakota. Other than the mysterious Turtle Mountains, ND is all about prairie. I would like to propose that this become the state's bee.

Andrena specularia - This is a prairie bee. I know that because it is from North Dakota and there are no records that I know of east of the Mississippi River. In fact, there are no legit records outside of North Dakota. Other than the mysterious Turtle Mountains, ND is all about prairie. I would like to propose that this become the state's bee.

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Andrena spiraeana, f, back, Prince George's Co, MD
Andrena spiraeana, f, back, Prince George's Co, MD
Andrena spiraeana, f, back, Prince George's Co, MD

Andrena spiraeana is one of the set of bees in the Andrena subgenus Trachandrena. One of the characteristics of this relatively distinctive group are the deeply impressed fovea between the compound eyes and the antennae. A spring bee, I associate this species with wooded wetlands...but I may be simply mistaken on that account.

Andrena spiraeana is one of the set of bees in the Andrena subgenus Trachandrena. One of the characteristics of this relatively distinctive group are the deeply impressed fovea between the compound eyes and the antennae. A spring bee, I associate this species with wooded wetlands...but I may be simply mistaken on that account.

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Andrena uvulariae, F, side,
Andrena uvulariae, F, side,
Andrena uvulariae, F, side,

Andrena uvulariae, Female, Recently, this species was known only from the type, but work by Mike Arduser, Joan Milam, and John Ascher have resulted locating additional specimens along the the male. It appears to be a pollen specialist on Bellflowers. This specimen is approximately 100 years old from the Smithsonian collection.

Andrena uvulariae, Female, Recently, this species was known only from the type, but work by Mike Arduser, Joan Milam, and John Ascher have resulted locating additional specimens along the the male. It appears to be a pollen specialist on Bellflowers. This specimen is approximately 100 years old from the Smithsonian collection.

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Andrena uvulariae, M, Back, MA, Franklin County
Andrena uvulariae, M, Back, MA, Franklin County
Andrena uvulariae, M, Back, MA, Franklin County

Rare Bee Alert. Andrena uvulariae was described many years ago from specimens collected where I work in Beltsville, MD and then...it largely went off the radar screen as a legit species and all things that looked like this species were simply called A. ziziaformis.

Rare Bee Alert. Andrena uvulariae was described many years ago from specimens collected where I work in Beltsville, MD and then...it largely went off the radar screen as a legit species and all things that looked like this species were simply called A. ziziaformis.

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Andrena uvulariae, M, face, Falls Church, Virginia
Andrena uvulariae, M, face, Falls Church, Virginia
Andrena uvulariae, M, face, Falls Church, Virginia

Rare Bee Alert. Andrena uvulariae was described many years ago from specimens collected where I work in Beltsville, MD and then...it largely went off the radar screen as a legit species and all things that looked like this species were simply called A. ziziaformis.

Rare Bee Alert. Andrena uvulariae was described many years ago from specimens collected where I work in Beltsville, MD and then...it largely went off the radar screen as a legit species and all things that looked like this species were simply called A. ziziaformis.

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Andrena uvulariae, M, Face, MA, Franklin County
Andrena uvulariae, M, Face, MA, Franklin County
Andrena uvulariae, M, Face, MA, Franklin County

Rare Bee Alert. Andrena uvulariae was described many years ago from specimens collected where I work in Beltsville, MD and then...it largely went off the radar screen as a legit species and all things that looked like this species were simply called A. ziziaformis.

Rare Bee Alert. Andrena uvulariae was described many years ago from specimens collected where I work in Beltsville, MD and then...it largely went off the radar screen as a legit species and all things that looked like this species were simply called A. ziziaformis.

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Andrena vanduzeei, f, face, Mariposa, CA
Andrena vanduzeei, f, face, Mariposa, CA
Andrena vanduzeei, f, face, Mariposa, CA

This is a first in what will be a series of pictures from Claire Kremen's Lab at U.C. Berkeley. This is Andrena vanduzeei, an endemic California bee, restricted to the High Sierras. Note the lovely blue metallic notes and surrounding dark hairs. Specimens collected in Yosemite National Park. Picture by Sydney Price.

This is a first in what will be a series of pictures from Claire Kremen's Lab at U.C. Berkeley. This is Andrena vanduzeei, an endemic California bee, restricted to the High Sierras. Note the lovely blue metallic notes and surrounding dark hairs. Specimens collected in Yosemite National Park. Picture by Sydney Price.

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