The recent Nara discovery was made by Masakuni Kimura, curator of a natural history museum in the town of Kawakami (Nara prefecture). Kimura first encountered Devil’s Cigars in October 2006 while surveying a forest near Kawakami, where he found 12 of them growing from a dead oak tree next to a mountain stream at an elevation of 470 meters (about 1,550 ft). Nearly a year later, in September 2007, he discovered four more of the mushrooms when he returned to the site with Shuichi Kurogi, curator of the Miyazaki Prefectural Museum of Nature and History. Their findings were presented at a recent meeting of the Mycological Society of Japan.

The site of the Nara discovery, like the previous Miyazaki and Kochi sites, is located in a humid forest. At all three sites, the Devil’s Cigars were observed growing on dead oak trees near a stream.