Etymology of Taxon Names
The information below provides a list containing descriptions of the origins of ICTV taxon names starting at the rank of realm and going down to the rank of family. This information is derived from the proposals that were submitted when each taxon was created. Links to these proposals, links to ICTV report chapters, and links to publications (through PMIDs) are provided when available.
We thank Stuart Siddell for compiling this list of name origins. Etymological information for taxa below the rank of family, can be found in the relevant ICTV Online (10th) Report chapters. If you have any comments or corrections, please contact us by sending an email to info@ictv.global.
Please select the virus realm containing your Realm of interest:
Realm: Duplodnaviria
to honour Albert Paul Krueger, an American microbiologist; the suffix -viridae for family taxa
from Kunpeng, a mythical creature in Chinese mythology known for its transformative abilities; the suffix ‑viridae for family taxa
to honour Alf Erik Anton Lindberg, a Swedish physician scientist; the suffix -viridae for family taxa
from the Latin ludis, meaning sport, referring to the vibrant sports scene in Buffalo, NY. ; the suffix -viridae for family taxa
from Lutetia, an historical name for the French city of Paris; the suffix ‑viridae for family taxa. Connection unclear
from Margherita di Savoia in Italy, where Haloarcula hispanica tailed virus 1, a member of the family, was first isolated; the suffix -viridae for family taxa
from the Spanish city of Madrid, where Streptococcus phage Cp1 and Streptococcus phage Cp7, members of the family, were first isolated; the suffix ‑viridae for family taxa
from Mazovia, a historic region of Poland; the suffix -viridae for family taxa; connection obscure
to honour the Russian scientist Vadim V. Mesyanzhinov, for his research on the mechanisms of protein folding and assembly, and structural genomics; the suffix -viridae for family taxa
from the Georgian მტკვარი, Mt’k’vari, for the river flowing through Tbilisi from which phage phiEco32 was isolated; the suffix -viridae for family taxa
from the names of two species in the genus Mollyvirus: Mollyvirus Molly and Mollyvirus Colly; the suffix -viridae for family taxa
from the biblical character Naomi and Hebrew naomi, meaning “good” to represent the good that bacteriophage can do; the suffix -viridae for family taxa
from the Latin nix, meaning snow, referring to the abundance of snow during the winter months in Buffalo, NY. ; the suffix -viridae for family taxa
to honour the Danish chemist and dairy bacteriologist Sigurd Orla-Jensen who was largely responsible for the isolation and taxonomy of the bacteria in the genus Microbacterium; the suffix -viridae for family taxa
from the Ancient Greek παχύς (pakhús), meaning "thick" and referring to the morphology of members of the family; the suffix -viridae for family taxa
from Escherichia phage P2 (phonetically "Pe" and "duo" representing "2"), a member of the family; the suffix -viridae for family taxa
from the Latin pervagus, meaning "widely roaming", referring to members of the species Callevirus phi38una in the genus Callevirus, which are found in various ocean regions; the suffix -viridae for family taxa
to honour of American microbiologist Christine Pootjes, one of the first scientist to study Agrobacterium phages; the suffix -viridae for family taxa
from the Latin pungo, meaning "prick" or "puncture", referring to the ability of the viruses in the family to lyse the Methanoculleus host; the suffix -viridae for family taxa
to honour Phyllis Margaret Rountree, an Australian bacteriologist and expert on Staphylococcus; the suffix -viridae for family taxa
to honour Robert S. Safferman, an American microbiologist who together with Mary-Ellen Morris first isolated and characterized Leptolyngbya phage LPP-1, a member of the family; the suffix ‑viridae for family taxa
to honour Margarita Salas Falgueras, a Spanish scientist, medical researcher, and author in the fields of biochemistry and molecular genetics; the suffix -viridae for family taxa
from the Finnish saparo, meaning "pig tail", referring to the virion morphology of viruses in the family; the suffix -viridae for family taxa
from Sark, one of the Channel Islands, continuing the theme used to name Guernseyvirinae and Jerseyvirus ; the suffix -viridae for family taxa
to honour the Italian microbiologist Gian Carlo Schito, who isolated Escherichia phage N4; the suffix -viridae for family taxa
from the Latin spero, meaning "hope", green (the colour of hope) referring to the green F420 autofluorescence of methanogenic archaea that host Methanobacterium virus C158, a member of the family; the suffix -viridae for family taxa
to honour Erko Stackebrandt, a German microbiologist; the suffix -viridae for family taxa
to honour the British microbiologist Stanley Thomas Williams, a pioneer in the development of techniques for scanning electron microscopy of microbes; the suffix -viridae for family taxa
from the Finnish suola meaning "salt", referring to the haloarchaeal host of viruses in the family; the suffix -viridae for family taxa
from the Japanese city of Toyoma, the location of one of the research institutes where members of the family were discovered; the suffix ‑viridae for family taxa
to honour Thomas A Trautner, a German molecular biologist, who studied SPP1 for several decades; the suffix -viridae for family taxa
from the Japanese area of Umezono, the location of one of the research institutes where members of the family were discovered; the suffix ‑viridae for family taxa
to honour Marinus van den Ende, a South African medical scientist and virologist; the suffix -viridae for family taxa
from Verdandi, one of the three Norns, the most powerful beings in Norse mythology that govern the lives of gods and mortals; the suffix -viridae for family taxa; connection unclear
from the Latin verto, meaning "invert", referring to the invertible tail fiber locus characterized in genomes of viruses of this family; the suffix -viridae for family taxa
from the designations V (phoneticlaly "Vi"), L and M, referring to the clusters on the Actinobacteriophage Database that include viruses of the family and addition of the vowel a; the suffix -viridae for family taxa
from Winogradskyella, the genus of the host to Winogradshyella phage Peternella, a member of the family; the suffix -viridae for family taxa
to honour the American microbiologist Charles Henry Zierdt, who isolated and studied some of the first Corynebacterium (Propionibacterium) acnes phages; the suffix -viridae for family taxa
to honour the American microbiologist Claude Ephraim Zobell, the first person to isolate marine phage, and a pioneer of marine microbiology; the suffix -viridae for family taxa
Realm: Monodnaviria
from the Greek μόνος (mónos), meaning "single", and DNA fror deoxyribonucleic acid, referring to the single-stranded DNA genome of viruses in the realm; the suffix -viria for realm taxa
to honour Timothy Loeb, who described “phage f1” in 1960; the suffix -virae for kingdom taxa
to honour Peter H. Hofschneider, who described “phage M13” in 1963; the suffix -viricota for phylum taxa
from the German Faser, meaning "fiber", a reference to the family name Inoviridae, which is derived from the Ancient Greek ἰνός (inos), meaning "a fiber", referring to the virion morphology of viruses in the class; the suffix -viricetes for class taxa
from tubular, referring to the virion morphology of some viruses in this taxon; the suffix -virales for order taxa
from the Ancient Greek ἰνός (inos), meaning a "fiber", referring to the virion morhology of viruses in the family; the suffix -viridae for family taxa
from the Latin paulus, meaning “small”, referring to the shorter genomes and fewer encoded proteins in members of the family compared to viruses of other families such as Inoviridae within the order Tubulavirales; the suffix -viridae for family taxa
from the Latin plectrum, meaning "small stick", referring to the virion morphology of viruses in the family; the suffix -viridae for family taxa
to honour Frederick Sanger, who used “phage phiX174” to deduce the first-ever DNA genome sequence; the suffix -virae for kingdom taxa
from Escherichia phage phiX174, a member of the taxon that has been central to the history of virology and molecular biology; the suffix -viricota for phylum taxa
from the Esperanto malgranda, meaning "micro" or "small", referring to the small size of the genome of viruses in the class; the suffix -viricetes for class taxa