التعريف: 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)
التعريف: The institution that holds a type specimen for a given species. The recommended best practice is to use the identifier in a collections registry such as the Biodiversity Collections Index (http://www.biodiversitycollectionsindex.org/).
Known occurrences, collected specimens and observations of Arthroderma gypseum (Nann.) Weitzman, McGinnis, A. A. Padhye & Ajello 1986. View this species on GBIF
