Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 71-75

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 103-116

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 116-128

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 128-132

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 132-134

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 238-240

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 244-249

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 249-250

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 257-258

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 288-303

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 304-351

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 351-352

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 352-356

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 381-382

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 382-386

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 386-388

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 389-390

Published in Entomologische Zeitung Stettin, in 1891, in volume 52, pages 392-394

Published in Stettiner Entomologische Zeitung, in 1891, in volume 1891, pages 18-38

Published in Stettiner Entomologische Zeitung, in 1891, in volume 1891, pages 227-234