Astragalus, Pl. 623 — Encyclopédie Méthodique

Several species of milk-vetch Astragalus — one of the largest genera in the plant kingdom — depicted with the fine anatomical detail essential for distinguishing its many forms.

After J. E. de Sève; engraved by Robert Bénard. Botanique, Plate 623, from the Encyclopédie Méthodique. Published in Paris, 1793.

The Encyclopédie Méthodique expanded upon Diderot and d'Alembert's original Encyclopédie, reorganising knowledge into subject-specific dictionaries with thousands of newly commissioned plates. Its Botanique section, overseen by Jean-Baptiste Lamarck, remains a landmark of Enlightenment-era plant taxonomy and scientific illustration.

Copperplate engraving on laid paper, approximately 29.7 × 21.6 cm. Excellent.