Osservazioni sui corpi ifici di Delacroixia coronata (Cost.) Sacc. et P. Syd. in coltura

Summary The author follows the formation, the resting features and the further development of the peculiar hyphal bodies ofDelacroixia coronata. By the microscopical examination of colonies grown in Couch medium on cover-slips, he distinguishes various schemes of development and septation in the hyphal bodies recorded above and, after having mentioned the uncertainty of some other denominations (azygospores, parthenospores), he states that they are to be considered chlamidospores in the sense ofLangeron.