Dutrochet (p. 299), as I observed, no allied plant: follows the
sun. Three shoots, cut off a plant, and placed in water made circles
in 3 hrs. 10 m., 5 hrs. 20 m., and 7 hrs. 15 m.

Wistaria Chinensis (Leguminosae), in greenhouse, moves against the
sun.

H. M.
May 13, 1st circle was made in 3 5
13, 2nd 3 20
16, 3rd 2 5
24, 4th 3 21
25, 5th 2 37
25, 6th 2 35

Phaseolus vulgaris (Leguminosae), in greenhouse, moves against the
sun.

H. M.
May, 1st circle was made in 2 0
2nd 1 55
3rd 1 55

Dipladenia urophylla (Apocynaceae) moves against the sun.

H. M.
April 18, 1st circle was made in 8 0
19, 2nd 9 15
30, 3rd 9 40