» Arachnitis uniflora: Root Morphology and Anatomy    Abstract of research into the association of Glomus species with the non-photosynthesizing plant Arachnis uniflora.    http://www.mycologia.org/cgi/content/full/96/5/1143

» Gigaspora sp.    Image of the roots of a peanut plant colonised by this endomycorrhizal fungi.    http://www.apsnet.org/online/Archive/2001/pnut194.asp

» Glomerales    Information from Wikipedia about this group of underground fungi which exchange nutrients with higher plants through a mycorrhizal arrangement.    http://en.wikipedia.org/wiki/Glomerales

» Glomeromycota    Information from Wikipedia on this phylum from the kingdom Fungi, members of which form arbuscules on the roots of plants.    http://en.wikipedia.org/wiki/Glomeromycota