Freckle regular use of sunblock can inhibit their development. Liver spots (also known as sun spots and lentigines) look like large freckles, but they form after years of exposure to the sun. Liver spots are more common in older people. Freckle Freckles are clusters of concentrated melaninized cells which are most easily visible on people with a fair complexion. Freckles do not have an increased number of the melanin-producing cells, or melanocytes, but instead have melanocytes that overproduce melanin granules (melanosomes) changing the coloration of the outer skin cells (keratinocytes). As such, freckles are different from lentigines and moles, which are
Cariblatta lutea "Cariblatta lutea minima" Hebard 1916. Habitat differences and the broad overlap in distribution of the two subspecies in peninsular Florida have prompted the suggestion that they may warrant recognition as distinct species. "Cariblatta lutea lutea" is a pale brownish-yellow, with a pale brown head, a band between the eyes, and usually some dark brown spots on the face. The disc of the pronotum (head shield) is usually marked with several small brownish spots, and its sides are transparent. The tegmina (leathery forewings) typically don't quite reach the apex of the abdomen. The tegmina of males are stinctly shorter than those