21 r 
I House. Many Males. Monoec. Polyand. 
692. Common Chesniit. — F. Castanea. 
Leaves spear-shaped, serrated, with tapering 
points, naked underneath. — Blackwell. 330. 
Woods, May, T. Rare. 
Silsoe. 
Hazel. CoRYLus. Gen. PI. 1450. 
Male. — Cup of i leaf, 3 segments like a 
scale, i-tiowered. Blossom none. 
Female. — Cup of 2 leaves, torn. Blossom, 
none. Styles 2. Nut ovate. 
693. Hazel-nut. — C. avellana. 
Leafscales ovate, blunt. — Blackwell. 293. 
Woods, Hedges, March, S. Common. 
CLASS. XXII. 
Character of the XXIId. Class, 
Male and female organs on separate plants. 
II Houses. II Males. Diocc. Diand, 
IVillozv. Sal IX. Gen. PI. 1493. 
Male, — Catkin with scales. Blossom none. 
A honey-cup gland at the base. 
Female. — Catkin with scales. Blossom 
none. Capsule i-celled, 2-vaIved. Seeds 
downy. 
E e 2 
I’bree-leaved 
