TY - JOUR T1 - New Diptera or two-winged flies in the United States National Museum JF - Proceedings of the United States National Museum Y1 - 1925 A1 - Aldrich, J. M. SP - 1 EP - 36 KW - California KW - Milichiidae KW - Nearctis KW - Pholeomyia expansa KW - species description VL - 66 UR - http://biodiversitylibrary.org/page/7738823 ER -