@article{Hubbard2010,
  author    = {Michael D. Hubbard},
  title     = {Promatsumura, replacement name for Procloeon Matsumura, 1931 (Ephemeroptera: Baeridae) with designation of type-species},
  journal   = {Insecta mundi : a journal of world insect systematics},
  volume    = {02},
  number    = {3-4},
  pages     = {240 -- 240},
  year      = {2010},
}