(162 ) 
TABLE 
XVII. 
TRIFOLIUM mara ese In LENGTH OF LEAFLETS 
(MEASURE- 
NTS ARE IN MILLIMETERS.) 
xX ¥ Zz 
Normal Seri 3.7.59 24.1 + .65 24.0 & .63 
alae Serie fae + .47 22.44 .46 
Difference = Chane in Length. —L7 
=P. EH. M. +1 2 A1,41 
Per cent. of Change. —6.3% —T.1% 
Average Change. —6.7%, 
LUPINUS ALBUS (ALL CasEs). 
(M 
TABLE XVIII. 
EASUREMENTS ARE IN MILLIMETERS 
CHANGE IN LENGTH OF LEAFLETS. 
Ss.) 
A B D E 
Normal Ser ies. 25.5 xt -43/30.0 + .40]/31.7 + .35]30.3 + .45 25. 6 + .40 
Operated Seri 24.1 ~ .34/27.8 & .34/29.2 7.33 3.7 + .30 
Difference — = Change in 
gth. —I.4 —2.2 —2.5 —1.9 
=P. E.M. 2.97 74 .68 =b.70 
Per cent. of Change. —5.5% | —7.8% | —%.9% —TA% 
Average Change. —T.0% 
take only the cases of minor rotation in the operated series 
we get the changes shown in Table XIX. Although the 
values in the two tables are nearly alike it will be better 
LUPINUS ALBUS (MINOR RoTaTIONS). 
(Mza 
TasLe XIX, 
CHANGE IN LENGTH OF LEAFLETS. 
SUREMENTS ARE IN MILLIMETERS. ) 
A B Cc D E 
1 Series. 
Seca 25.5 + 43 | 30.0 40 | 31.74.35 | 30.3 + 45] 25.6 + .40 
Operated Series 
(33 cases. ) 23.92.41 | 28.24.45 | 29.6 + .44 23.4: .35 
Difference = -_ ae = _ 
Change in Length. 1.6 18 2.1 2.2 
=P. E. M. + 84 + .86 #.79 75 
reen of De- 
ene — 6.3% — 6.0% — 6.6% — 8.6% 
Av. of all Leaflets. 
— 6.9%, 
