Published in Entomologische Zeitung Stettin, in 1878, in volume 39, pages 237-238
Created: 2016-11-22, modified: 2016-11-22![](https://www.biodiversitylibrary.org/pagethumb/1694312,60,60)
Published in Proceedings Academy of Natural Sciences of Philadelphia, in 1854, in volume 7, pages 199-201
Created: 2015-04-10, modified: 2015-04-10