411 REFERENCE · Wiktionary
Microspermae
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Translingual
Proper noun
An order of flowering plants containing the orchids, based on the size of the seed.
Usage notes
In taxonomical systems this name has now mostly been displaced by Orchidales order. The name Microspermae was used in the Bentham & Hooker and the Engler systems.