Columbia subject headings:
Gray, Thomas, 1716-1771--Knowledge and learning.
Linné, Carl von, 1707-1778. Systema naturae.
Natural history.
Harvard subject headings:
Gray, Thomas, 1716-1771
Linné, Carl von, 1707-1778. Systema naturæ.
Princeton subject headings:
Gray, Thomas, 1716-1771.
Linné, Carl von, 1707-1778. Systema natura.