Another Concaviceps found in North America, fueling speculation that invasive occlupanopsids are adaptively radiating into ever more niches across the continent. Little is currently known about Concaviceps mugitoris, however; it was discovered in a hoard in New Hampshire by occlupanologist A. Welby (FORC), who noted that its oral groove closely matches that of Admordorsum groningensis. Reports of its host data and habits are most welcome.