402 



HARPER— ORGANIZATION, REPRODUCTION 



TABLE IV. 



Values of the Included Angles of the Cells of a Series of Seven Sixteen- 



CELLED Colonies of P. Boryaniim Arranged in the Table 



AS They Were Measured about the Points 



9> 9^, 9^> etc., e, e^, e', etc., and d, d^, d', etc. 



Colony. 



Angles about Pointy. 



i^^z. 



i^gk. 



Ujk. 



87... 



131- • • 



i-d. . , 



1-6. . . 



39- ■ 



23. • 



55- • 



Totals 



Av... 



114" 



115 



122 



108 



120 



115 

 III 



805° 



115° 



116° 

 120 



113 

 124 

 120 

 117 

 121 



831' 



117'^ 



Totals. 



Av. 



130" 



125 



125 



128 



120 



128 



128 



126° 

 117 



243" 



