Caryocolum pullatella is a moth of the Gelechiidae family. It is found in Austria, Italy, Denmark, Poland, Estonia, Latvia, Norway, Sweden, Finland, Ukraine, Russia, Japan, Alaska, Canada and the northern United States, south to Arizona in the west. The length of the forewings is 5-6.5 mm. The forewings are mottled dark brown with two median white patches in the cell at one-fifth and the middle. Adults have been recorded on wing from mid-May to mid-October, probably in one generation per year.