The main data on the presence of Paraphrynus viridiceps, an amblypygid known from Cuba, which belongs to the genus Paraphrynus Moreno, 1940 (Phrynidae). It is the species Paraphrynus viridiceps (Pocock, 1893). The Guab is an arachnid member of the Order Amblipygy of medium size and dorsoventrally flattened body. At first glance they look like spiders, but unlike spiders they have clearly segmented abdomens, relatively large and spiny pedipalps, and...