Interim Register of Marine and Nonmarine Genera

The Interim Register of Marine and Nonmarine Genera (IRMNG) is a database of life. 
It includes published scientific names for all domains of life from 1758 in zoology (1753 in plants, flowers, and trees) up to the present. It has a consistent order. The database holds over 1.7 million species names (1.3 million listed as "accepted").
Database location and hosting.
The database was created by Australian biologist and data manager Tony Rees in 2006. For his work on this and other projects, the Global Biodiversity Information Facility awarded him the 2014 Ebbe Nielsen Prize. IRMNG identifiers have also been associated with numerous Wikipedia taxon pages, based on content harvested from IRMNG and stored in Wikidata.