@article{Kraatz2009,
  author    = {Gustav Kraatz},
  title     = {Ueber Diacanthus sulcatus Cand. aus Schlesien},
  journal   = {Deutsche entomologische Zeitschrift},
  volume    = {1891},
  number    = {1},
  pages     = {126 -- 126},
  year      = {2009},
}