Early powders derived from pines or club moss were found to be toxic. The dwarf blue lives mostly on grasses but also other plants such as club moss. By comparison "lycopod" or lycophyte (club moss) means wolf-plant. The clan badge of Clan Macrae is club moss. During that time he also went out on loan to Norwegian club Moss FK. Unusual plants are the five-rowed peat moss, red peat moss and northern bog club moss. He joined Norwegian club Moss FK ahead of the 2001 season. Club moss and horsetail fossils are preserved as casts in sandstone of more recent age. The flora of Michigan back then included club moss trees, ferns, and horsetails. Blueberries, shiny club moss, ground pine and a colony of Ohio haircap moss flourish here. Altai gimnospermium ("Gimnospermium altaicum") and Fir club moss ("Lycopodium selago").