Pica (disorder) Create Talk0 Category page This page needs content. You can help by adding a sentence or a photo! Add to this page! Coprophagia “ Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual... Geophagia “Geophagy is a practice of eating earthy substances such as clay, chalk, and laundry starch... Geophagy Pages in category "Pica (disorder)" The following 3 pages are in this category, out of 3 total. C CoprophagiaG GeophagiaGeophagy Retrieved from "http://psychology.wikia.com/wiki/Category:Pica_(disorder)"