Lectures on Roman husbandry :

delivered before the University of Oxford; comprehending such an account of the system of agriculture, the treatment of domestic animals, the horticulture &c., pursued in ancient times, as may be collected from the Scriptores rei rusticae, the Georgics of Virgil, and other classical authorities, with notices of the plants mentioned in Columella and Virgil /

Address to the ... Devonshire Association for the Advancement of Science, Literature and Art,

delivered ... June 28th, 1865.

On the site of the ancient city of the Aurunci, and on the volcanic phenomena which it exhibits :

with some remarks on craters of elevation, on the discinctions between plutonic and volcanic rocks, and of the theories of volcanic action which are at present most in repute /

A lecture, on institutions for the better education of the farming classes,

especially with reference to the proposed agricultural college near Cirencester, with some remarks on experimental farms, and on the class inquiries for which they are more particularly designed, delivered at the Botanic Garden, Oxford, on Tuesday, May 14, 1844.

Narrative of an excursion to the Lake Amsanctus and to Mount Vultur in Apulia in 1834 :

[read to the Ashmolean Society, Dec. 4, 1835].

Oxford gardens. Based upon Daubeny's Popular guide to the physick garden of Oxford :

with notes on the gardens of the colleges and on the University Park.

Lectures on education, delivered at the Royal Institution of Great Britain.