- Wikipedia:Gray's Anatomy images with missing articles
- Haloquadratum ("salt square") is a genus of the Halobacteriaceae.[1] The first species to be identified in this group, Haloquadratum walsbyi, is highly unusual since its cells are shaped like flat, square boxes.[2]
- Merismopedia (from the Greek merismos [division] and the Greek pedion [plain]) is a genus of cyanobacteria found in fresh and salt water. It is ovoid or spherical in shape and arranged in rows and flats, forming rectangular colonies held together by a mucilaginous matrix. Species in this genus divide in only two directions, creating a characteristic grid-like pattern.
- Near the end of his life, Frank Lloyd Wright stated that “there is no square in nature–nature knows only circular forms.”
- [As quoted in Robert C. Twombly, Frank Lloyd Wright: His Life and His Architecture (New York: John Wily and Sons, 1979), 321]
- http://www.nps.gov/nhl/designations/samples/ny/Guggenheim.pdf, page 24
- "Natural Health News and Scientific Discoveries - NaturalNews.com" (archived)