Images

Great Brewster Island, Boston Harbor, Part of the Boston Harbor Islands National Recreation Area. This, is a nest parasite of bees in the genus Melissodes

Great Brewster Island, Boston Harbor, Part of the Boston Harbor Islands National Recreation Area. This, is a nest parasite of bees in the genus Melissodes

Great Brewster Island, Boston Harbor, Part of the Boston Harbor Islands National Recreation Area. This, is a nest parasite of bees in the genus Melissodes

Here is a bee, Triepeolus remigatus, that is native to North America, but in much of the continent occurs only because of the crops we plant. In this case that crop is squash and pumpkins.

Here is a bee, Triepeolus remigatus, that is native to North America, but in much of the continent occurs only because of the crops we plant. In this case that crop is squash and pumpkins.

Here is a bee, Triepeolus remigatus, that is native to North America, but in much of the continent occurs only because of the crops we plant. In this case that crop is squash and pumpkins.

First state record for Maryland. Collected at Eastern Neck National Wildlife Refuge on the Eastern Shore of Maryland in their very lovely pollinator garden. A possible nest parasite of Svastra obliqua which was also collected at the same time.

First state record for Maryland. Collected at Eastern Neck National Wildlife Refuge on the Eastern Shore of Maryland in their very lovely pollinator garden. A possible nest parasite of Svastra obliqua which was also collected at the same time.

First state record for Maryland. Collected at Eastern Neck National Wildlife Refuge on the Eastern Shore of Maryland in their very lovely pollinator garden. A possible nest parasite of Svastra obliqua which was also collected at the same time.

An unknown species of Triepeolus from the southern most part of Georgia. Not sure what species as it doesn't seem to key out very well to any particular species. Will have to send off to Molly Gee for ID. Collected by Dave Gruenewald who is studying the bees in southern pine plantations.

An unknown species of Triepeolus from the southern most part of Georgia. Not sure what species as it doesn't seem to key out very well to any particular species. Will have to send off to Molly Gee for ID. Collected by Dave Gruenewald who is studying the bees in southern pine plantations.

An unknown species of Triepeolus from the southern most part of Georgia. Not sure what species as it doesn't seem to key out very well to any particular species. Will have to send off to Molly Gee for ID. Collected by Dave Gruenewald who is studying the bees in southern pine plantations.

A currently unnamed species of Triepeolus, given the placeholder name of T. species 101 by Molly Rightmyer in here studies of the group. We hope to see it published with a name soon. Unclear what its host might be. This one was collected by Tim McMahon in the wilds of Cochise County, Arizona. Pictures by Brooke Alexander.

One of a few undescribed Triepeolus that Molly Rightmyer left undescribed after her revision of the group North of Mexico. She simply labeled it Sp. 101. This one was captured by Tim McMahon in Cochise County, Arizona.

One of a few undescribed Triepeolus that Molly Rightmyer left undescribed after her revision of the group North of Mexico. She simply labeled it Sp. 101. This one was captured by Tim McMahon in Cochise County, Arizona.

A small Triopasites specimen from Cochise County, Arizona. Collected by Don Harvey on one of his expeditions to the area. This wee bee is a nest parasite of a group of similarly sized wee bees in the genus Anthophorula, mostly, but not entirely desert species. Lots to learn about this group. Photograph by Sydney Price.

A small Triopasites specimen from Cochise County, Arizona. Collected by Don Harvey on one of his expeditions to the area. This wee bee is a nest parasite of a group of similarly sized wee bees in the genus Anthophorula, mostly, but not entirely desert species. Lots to learn about this group. Photograph by Sydney Price.

This small picture-winged fly was captured in Maryland and Photographed by Wayne Boo

The black onion fly...Tritoxa flexa. So fabulous in coloration. Picture by Wayne Boo, Photoshopping by Dejen Mengis. 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.

The black onion fly...Tritoxa flexa. So fabulous in coloration. Picture by Wayne Boo, Photoshopping by Dejen Mengis. 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.

This is picture 12 from a 12 picture invited series by Matt Buffington (matt.buffington@usda.gov) at the USDA Parastitic Hymentoptera group using specimens from the U.S. Natural History Museum Smithsonian. Matt uses a system very similar to ours to photograph and stack this super tiny wasp.