DiphaglossinaeDiphaglossinae is a subfamily of bees in the family Colletidae. There are 9 genera and more than 130 described species in Diphaglossinae.GeneraCadeguala Reed, 1892Cadegualina Michener, 1986Caupolicana Spinola, 1851Crawfordapis Moure, 1964Diphaglossa Spinola, 1851Mydrosoma Smith, 1879Mydrosomella Michener, 1986Ptiloglossa Smith, 1853Ptiloglossidia Moure, 1953