CO A 
COD 
Remarks on the Bovey coal Milks 
An account of a cafe of a young man ftupified 
by the fmoke of fea-coal Frewen 
A letter containing a fhort account of an ex 
plofion of air in a coal-pit at Middleton, near 
Leeds in Yorkfhire - Bernard 
See Bovey , Damp . 
Coati Mondi. A letter concerning the Coati Mondi 
of Brafii - Alackenzie 
Cobalt. Part of a letter concerning cobalt, and 
the preparations of final t and arlenic Kreig 
« — — - Commentary on cobalt - Linckius 
Coccus Radicum. Some corre&ions and amend- 
ments concerning the generation of the infedl 
called coccus radicum - Breynius 
Cocherel. See Sepulchre . 
Cochineal. Oblervations concerning cochineal, 
accompanied with fome fuggeftions for finding 
out and preparing fuch like fubftances out of 
other vegetables - Anoru 
— — Letter enlarging and correcting his former 
notes uponKermes; and withal infinuating his 
conjectures of cochineal's being a fort of 
Kermes - - Lifter 
— Obfervations on the making of cochineal, ac- 
cording to the relation had from an old Spa- 
niard at Jamaica - Anon. 
— A letter concerning cochineal Leewenhoek 
■ The natural hiftory of cochineal Rutty 
— ■ An account of the male and female cochineal 
infeCts, that breed on the caCtus opuntia, or 
Indian fig, in South Carolina and Georgia 
Ellis 
Tranf. 
LI 534 
Lir 454 
LXIII 217 
XXXII 317 
XXIV 1754 
XXXIV 192 
III 796 
VII s ©59 
XVII 502 
XXIV 1614 
XXXVi 264 
LII 661 
— An account of the Polifh cochineal Wolfe 
Further account - Wolfe 
- A further account of the Polifh cochineal Wolfe 
Cochlea. A defcription of the organ of hearing in 
the elephant, with the figures and fituation of 
the oflicles, labyrinth, and cochlea, in the ear 
of that animal - Blair 
Cocks. Microfcopical obfervations and experiments 
concerning the animalcula in femine-mafcu- 
lino of cocks and fpider 3 , fhortnefs of breath, 
&c. - - Leewenhoek 
Cod Fish. Letter concerning the fpawn of cod-fifh 
- Leewenhoek 
Cod (Of the feed of plants). Inflances fhewing the; 
L 1 V 91 
— 95 
LVI 184 
XXX 885 
XXIII 1137 
XXII 821 
103 
Abridg. 
vn 449 
V 420 
VI 2 236 
VII 466 
II 784 
-785 
V 2 266 
VII 478 
V 82 ; 
— 2 264; 
— - 266 \ 
corref- 
