Length 2.3-2.4 mm. ; width 1.1 mm. Elongate, suboval, moderately convex, fulvo-pubescent. Piceous with distinct aeneous lustre; each elytron with two yellow spots; the one as long as wide, including hunerus and basal margin and extending inwardly to the third interval; the other elongate oval and slightly oblique, extending from apical third to a point near apex.

The species herein described was reared from the immature stages of a sawily collected at Mont Laurier, Quebec, by Mr. M. B. Dunn. It is the fifth species belonging to the genus Spathimeigenia Townsend.

This paper records the Hemiptera of the superfamily Scutelleroidea (Burmeister) now in the collection of the Utah Agricultural Experiment Station. The writers wish to thank Dr. E. P. Van Duzee for his kindness in determining a series of specimens, by comparison with which the remainder of the collection was named. The purpose of this list is to give additional information as to the occurrence, distribution, abundance, and note damage by the forms of economic importance.

If the species bearing this name in the LeConte ccllection is correctly determined, which I see little reason to doubt, its placement as synonymous with nigrinus Dej. by Horn is surely an error. There are in my collection six examples of this species from Massachusetts and Eastern Canada, and I have seen numerous other examples in the Blanchard and Frost collections, all of which differ very definitely from nigrinus in several particulars.

The material upon which this list is based has accumulated since 1900 in the collection of the Montana Experiment Station, and has been collected by workers too numerous to list. However, the basic collection was made by R. A. Cooley at Butte in 1900, and all of the species captured there in two or three nights have not yet been recaptured.