ClipArt ETC
A section through the epidermis, somewhat diagrammatic, highly magnified. Below is seen a papilla of the dermis, with its artery, f, and veins, gg; a, the horny layer of the epidermis; b, the rete muscosum or Malpighian layer; d, the layer of columnar epidermic cells in immediate contact with the dermis; h, the duct of a sweat gland.

Epidermal Section

A section through the epidermis, somewhat diagrammatic, highly magnified. Below is seen a papilla of…