INDEX. '361 



Page 



Sphytix Ocellata, account of . . <• t ii. 266 



Squirrels, three young ones suckled by a cat ... * ii. 251 



Stock-dove, bird of passage i. l66 



• • • • often confounded with the ring- 

 dove i. 190 



Stone, free, its uses and advantages i. 15 



rag, its qualities and uses , . . . i. 17 



sand or forest i. 18 



.••••• yellow or rust colour i. 18 



Stone curlew, some account of i. 75 



farther account of i. 76, 151 



additional particulars concern- 

 ing ii. 229 



"Lrofyn of animals, several instances of • i. 253 



Summer birds of passage, list of i. SO, I97 



Summers, 1781 and 1783, unusually sultry.... ii. 150 

 Swallow, the house or chimney, a monography 



of i. 283, 292 



• more particulars about ii. 115 



• congregating and disappearance of . -, ii. 241 



Sweden produces two hundred and twenty-one 



birds i. 1 78 



Swift, or black-martin, a monography of . . i. 305, 318 

 .... the same number usually seems to return 



to the same place • . ii. S6 



.... more circumstances about ii. 94 



Swift, and large bat, feed in the same high 



region of air • • i. 130 



Sycamore tree, forms a beautiful appearance in 



May. • * • ii. 290 



