"Nautilus" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The sole genus in the family Nautilidae, order Nautilida, comprised of CEPHALOPODS with spiral external shells that are separated into chambers.
This graph shows the total number of publications written about "Nautilus" by people in this website by year, and whether "Nautilus" was a major or minor topic of these publications.
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