MicrobeWorld

As biologists, we divvy the biological realm up into domains using a formula that frankly, smacks of nepotism, bestowing three glorious domains upon our closest relatives—the Eucaryota, the Archaea, and the Bacteria—while committing an injustice to the so-called viruses, lumping them together in a miscellaneous catch-all category (“viruses” from Latin for poison and other noxious substances) with contemptible disregard for phylogeny or any true measure of diversity.

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