For this title,Nomenclator Extemporaneus Rerum Naturalium: Plantarum, Insectorum, Conchyliorum, secundum Systema Naturæ Linnæanum, Project Runeberg does not provide any special download edition. Instead, you should visit the start page at the official URL, https://runeberg.org/nomenclato/
If this is a problem for you, please let us know by writing to editors@runeberg.org