The Butterfly Conservatory The Butterfly Conservatory: Past exhibit at the American Museum of Natural History: photographs, webcams, virtual tour. (Butterflies) http://www.amnh.org/exhibitions/butterflies/
Jamides Jamides: Articles about the Lycaenidae of southeast Asia, list of Japanese butterflies, and information about Japanese insect associations. (Butterflies) http://www02.so-net.ne.jp/~jamides/index-e.html
Butterflies of the Lake Baikal Region Butterflies of the Lake Baikal Region: Photographs of specimens. Most content in Russian. (Butterflies) http://babochki.narod.ru/e.html
Butterflies of North America Butterflies of North America: US Geological Survey's guide to the butterflies of the US and northern Mexico, including a photographic identification guide, county checklists, and distribution maps. (Butterflies) http://www.npwrc.usgs.gov/resource/distr/lepid/bflyusa/bflyusa.htm
Linneaus' Butterfly Type Specimens Linneaus' Butterfly Type Specimens: Images of the original specimens of dozens of species. From the Natural History Museum, London. (Butterflies) http://www.nhm.ac.uk/entomology/linntypes/index.html
Bernd Harmsen's Butterfly Pages Bernd Harmsen's Butterfly Pages: Lists of endangered butterfly species, information on life cycles and migration, and links. (Butterflies) http://ourworld.compuserve.com/homepages/har/nfbfly.htm