errata. 
P. 48. /. ult. for effe&ed r. affefted 
77. /. 4. for Eye to. This r. Eye. To this 
98. /. 9. for promontry r. promontory 
561. /. unfoiled r. unfoiled 
571. /. 21. for 5 0 2' r. j° 20' 
ib, l. 26. /$r a mean r, me an 
