A new species of Chaetomium, C. cuyabenoensis, is described from the Ecuador rain forest. It is similar to Chaetomium longicolleum but differs by having smaller and, in face view, strongly limonifom to quadrangular ascospores.
Decock, C., & Hennebert, GL. (1997). A new species of Chaetomium from Ecuador. International Journal of Orthopaedic and Trauma Nursing, 101, 309-310. https://doi.org/10.1017/S0953756296002456 (Original work published 1997)