Prays friesei is not widely recognized in standard encyclopedic references. The name appears to follow the binomial nomenclature format used in biological taxonomy, where Prays is the genus of a group of small moths in the family Plutellidae (or closely related families). The specific epithet friesei suggests it may have been designated in honor of a person bearing the surname Fries or Friese, a common practice in species naming.
No reliable, verifiable sources provide detailed information on the existence, description, distribution, or ecological significance of a species named Prays friesei. Consequently, there is insufficient encyclopedic information to present a comprehensive entry.