CONTENTS. 
NATURAL HISTORY. 
On the Direction of the Radicle and Germen, ain the Vegetation of 
Seeds. By Thomas Andrew Knight, Esq. F. S. In a Letter to the - 
Right Honourable Sir Joseph Banks, K. B. : RS. 927 
On the inverted Action of the Alburnous Vessels of Trees. By Thos. An- 
drew Knight, Esq. F. R. 8S. Ina Letter to the Right Hon, Sir Joseph 
Banks, K. B. P. R-S. ; 932 
An Account of the Genus Termes. From Shaw's General Zoology. Vol. 6. 
937 
USEFUL PROJECTS. 
List of Patents for Inventions, &c. gr anted in the Year 1806 : 955 
Remarks on sundry important Uses of the Potatoe, Abridged from Letters 
and Papers of the Bath and West of England Society 962 
An Essay on Manures. By Arthur Young, Esq. Abridged from the Bath 
Papers, Vol. 10 965 
Account of Mr. Curwen’s Method of Feeding Cows, during the Winter Sea- 
son, with a View to provide poor Persons ‘and Children with Milk at that 
Time, from Transactions of the Society of Arts, &c. Vol. XXIX. 1806 
974 
Mr. S. Grandi’s Method 3f preparing Pannels for Painters. From 
Transactions of the Society of Arts, &¢. A. D. 1806. Vol. XXIV. 978 
Method of Purifying Oil for Painting 979 
On Means of assisting Persons in Danger of Dr owning. By Mr. #H. 
Lawson ° ib. 
Easy Method of Purifying Water— Bib. Phys. Econ. . 982 
ANTIQUITIES. 
An Essay towards an History of Temples and Round Churches, from “ th 
Architectural Antiquities of Great Britain,” by John Britton, F. 8. A. 
983 
Architectural Nomenclature ; 989 
Account of the Ruins of Carthage, and of dis in Barbary y, by John 
Jackson, Esq. F. A. S.ina Letter to John Wilkinson, M. D. F. R. 8. 
and F. A.S. 990 
Some Remarks on the Ancient Ceremony y | of the Feast of Fools; and on a 
Sculptured Girdle worn at its Celebration. By By: Francis Douce, Esq. 
F. AS, . ‘ : . 996 
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MIS. 
