> Hardwoods > Sapindaceae > Acer > spp Common Name(s): Spalted maple, black line maple Botanical Designation: Not a distinct species of maple; spalting is a fungal discoloration caused by partially decayed wood. Distribution: Primarily temperate regions in the Northern Hemisphere Average Dried Weight: 30.2 to 44.0 lbs/ft3 (485 to 705 kg/m3) depending on species Janka Hardness: … Continue reading Spalted Maple