Table 2.

Measurements of cell wall thickness and cell size in central endosperm and peripheral aleurone of selected species. Measurements in µm with standard deviation and n=10.

Species	Central wall	Aleurone wall	Central size	Aleurone size
B. distachyon	2.73±0.42	2.07±0.51	27.5±4.68	18.23±4.29
B. mollis	2.41±0.67	3.06±1.04	59.22±6.23	12.59±1.65
B. diandrus	1.81±0.26	2.55±0.55	53.68±10.12	24.05±1.19
E. repens	0.41±0.14	1.08±0.20	45.31±9.53	17.43±4.45
T. uratu	0.39±0.07	0.79±0.14	nda	23.54±2.16
T. speltoides	0.31±0.04	1.31±0.11	78.15±9.27	19.89±2.62
L. perenne	0.37±0.17	1.42±0.34	79.81±33.56	16.59±2.64
F. pratensis	0.67±0.10	1.80±0.26	94.86±14.12	17.36±6.33
A. fatua	0.38±0.13	1.40±0.22	132.93±50.	25.51±3.02

^a nd, Not determined.