The Table below gives a summary of the current taxonomic structure of the Hepeviridae as as proposed in: Smith, D. B., Simmonds, P., Jameel, S., Emerson, S. U., Harrison, T. J., Meng, X.-J., Okamoto, H., Van der Poel, W. H. M. & Purdy, M. A. (2014). Consensus proposals for classification of the family Hepeviridae. J Gen Virol 95, 2223–32 and ratified by the ICTV.
An alignment of concatenated ORF1 and ORF2 amino acid sequences of Orthohepevirus species is available in FASTA and SSE formats.
Reference sequences for subtypes of Orthohepvirus A have been proposed are available on a separate page.