Capnodiales is an order of Fungi. There are 749 species of Capnodiales, in 106 genera and 12 families. It includes groups like Coccoideaceae, Capnodiaceae, and Piedraiaceae.
Definition: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)