[Le] 
58 GOTE TURESSON 
The biotypes tabulated above differ in a number of characters not 
indicated in the table. The width and length of the fruiting bractlets, 
for instance, vary with the different biotypes within narrow but di- 
stinct limits. The length of the fruiting bractlets of the biotypes repre- 
sented by field nos. 63, 66 and 120 are given here. The fruiting bract- 
lets are taken from one individual in the case of no. 63 and from three 
individuals (a, b, c) each of nos. 66, 120. The measurements were 
Fig. 30. Atriplex sarcophyllum from the west coast; field n:o 63. Ascending-erect 
form. Pot 12 cm. high. 
made in 1921 from the pure cultures, and 300 fruiting bractlets were 
taken from each individual. The distribution in the different length 
classes (in mm.) is as follows: 
2 4 6 8 10 12 14 
no. 63 152, 100 38 2 3 
no. 66 a 112 159 25 4 
b 107 158 29 6 
C 104 147 39 12 2 
no. 120 a 65 195 30 6 2 2 
b 12 180 29 10 5 
4 
c 63 170 37 15 9 6 
