Mary Ann Hansen, Virginia Polytechnic Institute and State University, Bugwood.org
Wikimedia Commons
Description: English: Microscopic view of Thielaviopsis chlamydospores (black) and endoconidia (hyaline). Source: http://www.forestryimages.org/browse/detail.cfm?imgnum=5338023. Author: Mary Ann Hansen, Virginia Polytechnic Institute and State University, Bugwood.org.