wherein is containded the Natural History of those Insects : with the various methods of cultivating them, both Antient and Modern and the improved Treatment of them : to which are added the Natural History of Wasps and Hornets, and the Means of destroying them.

containing, an account of the present state of agriculture, manufactures and population, in several counties of this kingdom.

in which is shewn an easy and expeditious method of making them, superior to the best natural ones, and also, a way of improving the natural ones and of changing or converting their poles. Diretions are likewise given for making the mariner's needles in the best form, and for touching them most advantageously, etc.

diaphanorum partes seu libri tres ; problemata ad perspectivam & iridem pertinentia.