The southern flannel moth is an attractive small moth that is best-known because of its larva, the puss caterpillar, which is one of the most venomous caterpillars in the United States. This 12-page fact sheet was written by Donald W. Hall, and published by the UF Department of Entomology and Nematology, January 2013.
http://edis.ifas.ufl.edu/in976