Canterbury River elmid - Macronychus glabratus Louden, Merrimack County, New Hampshire, USA July 27, 2008 Size: about 3.5 mm
I found two of these guys clinging to a waterlogged branch in the Canterbury River. They bear strong resemblance to images of this species posted by Tim Moyer. Since the genus has only one species in North America I figure this has to be Macronychus glabratus.
Images of this individual: tag all |