STUDY OF 2 NEW MEXICAN PTEROPHYLLA

Abstract

On the morning of July 18, 1942, on the road between Linares, N L and Galeana, a migratory flight of Phoebis argante, P embulae, P statira, and P philea was seen It was estimated that in the 2 days in which the flight was observed, 17,000,000 butter