Betainfluenzavirus

== Translingual == === Etymology === New Latin, from Ancient Greek βῆτα (bêta, “beta”) +‎ Influenzavirus. === Proper noun === Betainfluenzavirus n A taxonomic genus within the family Orthomyxoviridae – certain orthomyxoviruses. ==== Hypernyms ==== (genus): Riboviria – realm; Orthornavirae – kingdom; Negarnaviricota – phylum; Polypoviricotina – subphylum; Insthoviricetes – class; Articulavirales – order; Orthomyxoviridae – family ==== Hyponyms ==== (genus): Influenza B virus - sole species === References === Influenza B virus on Wikipedia.Wikipedia Betainfluenzavirus at International Committee on Taxonomy of Viruses