Entomologica systematica emendata et aucta: Secundum classes, ordines, genera, species, adiectis synonymis, locis, observationibus, descriptionibus

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith