vulgaris

Etymology
From.

Adjective

 * 1) common, usual, commonly known
 * 2) simple, plain

Usage notes
In New Latin, within taxonomic binomial nomenclature, is a specific epithet in many genera, across all kingdoms, denoting a common (prevalent) species of the genus (for example,, , ), and within disease classification and nomenclature (nosology), it denotes the common or classic form of any of various disorders (for example, , , ).