It's been about a year since I stumbled across a large patch of distinctive and striking moss growing along the bank of a woodland stream located near the intersection of the Sulphide Road and the trans-Canada Trail (44.494167°, -77.285556°).
Last autumn I was unable to identify the baffling Bryophyte, but today I decided to give it another shot and came up with a name for the mystery moss ...
Common Smoothcap Moss (Atrichum undulatum)
This sand-bottomed stream appears to be something of a unique habitat. To date, it's the only place I've encountered Common Smoothcap Moss and Christmas Fern, and it's one of three local sites where Arrowhead Spiketails are known to breed.