CHAPTER HEADINGS FOR THE BOOKS ON PLANTS

1 On Cinnamon, Cassia, Malabathrum an aromatic leaf from India, likely Cinnamomum tamala, Clove, Amomum, Cardamom, and Garpesium likely a reference to a cubeb-like spice or "Carpesium".
2 On Indian Lycium a medicinal extract from the barberry plant, and the method of extracting juice from woods among the Indians.
3 On the Pumpkin, the Quince-apple, and the Small Cucumber.
4 On Euphorbium, Hippophae Sea-buckthorn, Hippophaestum, and Struthium Soapwort.
5 On the tree similar to Turpentine. On Rhubarb original: "Rhee", Mechoacan a medicinal root from the Americas, Horse-parsley, the Fleabane of Hippocrates, Bulbium, Holoconiti, and White Epithyme Dodder.

Regarding the Peripatetic Questions Refers to the Aristotelian school of philosophy.

1 That truth is challenged by departing from the common consent of men.
2 That diverse sects have arisen from errors in first principles.
3 The resolution of matter and form into their underlying reasons.
4 On Substance and Accident The fundamental Aristotelian categories of being.
5 That concepts are similar to abstract substances.
6 That not all things can be known through natural means, but many are held through faith from the Holy Scriptures.
7 Conclusion.