Taxon name: Mesoniviridae
from the Ancient Greek μέσος (mésos), meaning "middle", and Nidovirales, referring to the genome size of viruses in the family, relative to other nidoviruses; the suffix -viridae for family taxa
ICTV Report: Created in Proposal: 2017.012_015S.A.v1.Nidovirales.zip Reference: