Corrections for Vol. I., No. 1. 



Page 12, 1.0th line, read millimeters instead of millemeters. 



Page 13, 15th line, read clarus instead of radiatus 



Page 13, 25th line, read clarus clarus instead of radiatus 

 radiatus 



Page 15, 5th line, read phasianinus instead of pliasianus 



Page 17, 3rd line, read lunatus instead of lunulatus 



