SAE MICROSCOPE 
MEA RCE iso: 
NEW SERIES 
NUMBER 51 
Objects Seen under the Microscope. 
By CHRYSANTHEMUM. 
XXXVIII.—Porten GRaIns. 
With the advent of spring come the flowers and there 
is no more interesting subject for study than the pollen. 
This is always better observed fresh from the plant, and 
1. Althzearosea. 10. Musk. 
2. Willow Herb. 11. Dandelion. 
3, Scorzonera. 2. Snowdrop. 
4. Willow Herb with pollen tube. 13. Mush. 
5. Crowfoot. 14. Primrose. 
6. Rush. 15. Tpomea purpurea. 
7. Flax 16. Tulip. 
8. Cedar of Lebanon. 17. Passiflora cerulea, 
Yellow Fumitory. 
makes a pretty subject viewed as an opaque object on 
one of its own leaves. The variety in shape and struc- 
ture is very great, and interest will increase the deeper 
we go into the mysteries of plant life. 
