Records of American millipeds and centipeds collected by Dr. D. Elden Beck in 1950

Abstract

In the course of field work carried out in various parts of the United States in 1950, Dr. D. Elden Beck, Brigham Young University, Provo, Utah, incidentally collected the millipeds and centipeds listed in the present paper. Included in the list, however, are a few forms taken during earlier years. The collection is of interest not only in embracing representatives of the four new species herein diagnosed, but also in adding important distributional data on previously known forms.