Department of Entomology, National Museum of Natural History Department of Entomology, National Museum of Natural History The Department of Entomology is a research department and collection unit of the Smithsonian Institution's National Museum of Natural History (NMNH), located in Washington, DC. The department houses the U.S. National Insect Collection, one of the largest entomological collections in the world, with over 35 million specimens housed in 132,354 drawers, 33,000 jars or vials, and 23,000 slides in more than 5,200 cabinets. The department also includes research scientists and technical staff from the Smithsonian Institution, the United States Department of Agriculture Systematic Entomology Lab (SEL) and United States Department of Defense
Smithsonian American Art Museum shown in the Renwick Gallery. The museum provides electronic resources to schools and the public through its national education program. It maintains seven online research databases with more than 500,000 records, including the Inventories of American Painting and Sculpture that document more than 400,000 artworks in public and private collections worldwide. Since 1951, the museum has maintained a traveling exhibition program; as of 2013, more than 2.5 million visitors have seen the exhibitions. The Smithsonian American Art Museum has had many names over the years—Smithsonian Art Collection, National Gallery of Art (not to be confused with the current National Gallery