This is a particular view of Psittaciformes
This is the Psittaciformes Illiger, 1811 view, as seen by Zoological names. A list of phyla, classes, and orders, prepared for section F, American Association for the Advancement of Science checklist. Remember that you can also check the GBIF view on Psittaciformes.
There may be more details available about this name usage in the verbatim version of the record.