Taxon name: Betaflexiviridae

from the Ancient Greek βῆτα (bêta), the second letter of the Greek alphabet, and flexi, referring to the second family created from the division of the old family Flexiviridae, a group of  filamentous and highly flexible viruses; the suffix -viridae for family taxa

 ICTV Report: Betaflexiviridae Created in Proposal: 2007.021-023P.v2.Betaflexiviridae.pdf   Reference: