The notes on Cerambycidae in this paper are based on small collections of material sent to me by Dr. P. WAGENAAR HUMMELINCK of the Zoölogisch Laboratorium, Utrecht; Ir. R. H. COBBEN of the Laboratorium voor Entomologie, Wageningen; Dr. H. F. HOWDEN of the Entomological Research Institute, Dept. of Agriculture, Ottawa; the Museum Frey, Tutzing bei München; Dr. T. H. FARR of the Institute of Science, Kingston, Jamaica, as well as specimens from my own collection. The opportunity is taken of listing material from new localities and of figuring a few species which have not previously been figured so far as I am aware, as well as describing a number of new genera and species.