Sauvalle, Flora Cubana: revisio catalogi Grisebachiani (Havana, 1868); and Flora Cubana: enumeratio nova plantarum Cubensium (Havana, 1873); F.
(4) vi., 1870); C. Stal's Enumeratio Hemipterorum (K.
To this work were added two treatises, entitled Tractatus duo de speciebus et magnitudine figurarum curvilinearum, the one bearing the title Tractatus de Quadratura Curvarum, and the other Enumeratio linearum tertii ordinis.
The next important work, founded on the Geometric, was Sir Isaac Newton's Enumeratio linearum tertii ordinis (1706), establishing a classification of cubic curves founded chiefly on the nature of their infinite branches, which was in some details completed by James Stirling (1692-1770), Patrick Murdoch (d.
- We may now consider the various forms of cubic curves as appearing by Newton's Enumeratio, and by the figures belonging thereto.