Rainbow chanterelle: has blunt, forked, and widely spaced false gills.
Jack-o'lantern mushroom: features sharp, closely spaced gills.
Rainbow chanterelle: does not exhibit bioluminescence.
Jack-o'lantern mushroom: glows in the dark due to bioluminescence.
Rainbow chanterelle: has a fruity, apricot-like scent.
Jack-o'lantern mushroom: often has little to no distinct smell.