entomon
Entomon is a historical term that has been used in some older biological classifications to denote the group of insects. The name is derived from the Greek word entomon, a root that also gives rise to the modern word entomology, the study of insects. In various 18th- and 19th-century taxonomic schemes, entomon appeared as part of a broader attempt to categorize arthropods, though the exact composition of what was labeled entomon varied among authors.
In modern biological usage, the term entomon is largely obsolete. Contemporary taxonomy places insects within the
Etymology and usage notes: entomon originates from Greek and is the linguistic root of entomology, the scientific