chambered nautilus Definition

nautilus, pearly nautilus, lacelike, holotype, zoomorphic, conodonts, flowerlike, caryatids, trilobite, gastropod, hawk moth, crinoids, birchbark, spheroidal, borealis, robustus, flatfishes, hadrosaurus, protuberances, whorled, icosahedral, faience, dimetrodon, whorls, pteropod, millefiori, ribbonlike, lanternfish, bilaterally symmetrical, wormlike, tympanum, globular, quatrefoil, fanlike, fingerlike, whalebone, theropod dinosaur, camarasaurus, tetrahedron, concretions, weblike, ammonites, chitons, sifaka, ocean sunfish, hieroglyph, seashells, chordate, snuffbox, daddy longlegs, corbel, blenny, archosaur, armillary sphere, polyhedron, newel post, striated, coelophysis, toothed whale, sgraffito, horsehead nebula, bryozoans, photogram, tufa, planktonic, pteranodon, leaflike, hyperbolic geometry, spiderlike, openwork, palps, demoiselle, hairlike, scallop shell, gorget, insectivore, ichthyosaur, baleen whale, radula, lacewing, ashlar, vesper sparrow, ostracods, coquina, tidepool, echinoderms, dragonfly, collagenous, isopod, bentwood, papilio, lignum vitae, apatosaurus, jawless, cucurbita, needlelike, smoky quartz, ankylosaurus, verdigris, spiderwebs,