FIGURE 2 in Glassfrogs (Anura: Centrolenidae) of Kaieteur National Park, Guyana, with notes on the distribution and taxonomy of some species of the family in the Guiana Shield

FIGURE 2. Names and locations of fringes and folds that are of diagnostic importance in Centrolenidae. Left: HAND ­ ULNA (1) fringe on postaxial edge of Finger IV; (2) metacarpal fold; (3) ulnar fold. Right: FOOT ­ TARSUS (4) fringe on postaxial edge of Toe V; (5) metatarsal fold; (6) tarsal fold; (7) tarsal fringe.