Puce eXtended (TPX)" color list, color #19-1518 TPX—Puce. Puce Puce is a dark red or purple brown color, a brownish purple or a "dark reddish brown." "Puce" is the French word for "flea". The color is said to be the color of bloodstains on linen or bedsheets, even after being laundered, from a flea's droppings, or after a flea has been crushed. The "Oxford English Dictionary" ("OED") dates the first English use of "puce" as a color to 1778. The name comes from the French word "puce", or flea, which comes from the Latin words for flea, "pulicem" or "pulex". According
Cat flea chosen when more acceptable hosts become unavailable. Adult cat fleas do not willingly leave their hosts, and inter-animal transfer of "adult" fleas is rare except in animals that share sleeping quarters. A flea which becomes separated from its host will often die within hours from starvation. Fleas go through four life cycle stages of egg, larva, pupa, and imago (adult). Adult fleas must feed on blood before they can become capable of reproduction. Flea populations are distributed with about 50% eggs, 35% larvae, 10% pupae, and 5% adults. An adult gravid female flea that has consumed a full blood meal