@misc{Thomas2011,
  author    = {Michael C. Thomas},
  title     = {A new Nearctic species of Placonotus MacLeay (Coleoptera: Laemophloeidae)},
  booktitle = {Insecta mundi : a journal of world insect systematics},
  series    = {Insecta Mundi},
  number    = {0201},
  type      = {periodicalpart},
  pages     = {6},
  year        = {2011},
}