166 
Butterflies, pollinating agents, 
50; at Herb Robert, 115 
C 
Calyx, Herb Robert, 118-20; 
Storksbill, 150 
Carbohydrates, 12 
Carbon, 12, 95 
Carbon dioxide, origin, 64, 95 
Care of the Children, 59-89 
Carnation, bloom on leaf, 24 
Cascades, dispersers, 70 
Cat, disperser, 71—2 
Caterpillars and Herb Robert, 
103-6 
Catkin, Hazel, 50-1 
Celandine, Lesser, bulbils, 44 
Cells, 18, 19 ; increase in number, 
19 
Charlock, embryo, 61 
Chickweed, self-pollination, 55 ; 
leaf, 99 
Children, care of, 59-89 
Christmas Rose, pollination, 52 
Cleavers, prickles, 37 ; dispersal, 
71-2; fungus, 107 
Clover, White, sleep, 25 
Cluster-cups, on various plants, 
107-8 
Coherent, meaning, 47 
Columbine, rest, 40 ; pollination, 
52; seed, 60-1; dispersal, 66 
Common Groundsel. See 
Groundsel 
Competition, 34—9, 109 ; mutual, 
between seedlings, 35-6 
Conclusion, 158-161 
Convolvulus, Corn, pollination, 
51; self-, 54; twiner, 79 
Convolvulus, Garden, germina- 
tion, 79 
Co-operation 
students, 158 
Co-operative Scheme of Creation, 
7, 17, 30, 33, 56-7, 63-4, 77-8, 
89, 108, 158 
Corn Convolvulus. 
volvulus 
Croolla, Storksbill, 148 
among Nature 
See 
Con- | 

INDEX 
Corpuscles, green, food-forgers, 
15 
Cotyledons, Monkshood, 60; 
Convolvulus, 79; Acorn, 
Crocus, Dafiodil, French Bean, 
Scarlet Runner, Sweet Pea 
and Wood Anemone, 81; 
Scabious, 86; Herb Robert, 
92, 121, 130, 138; Cranesbills, 
145; Storksbill, 146 
Cranesbill, Bloody (Geranium 
sanguineum), size of flowers, 
138; pink-flowered variety 
(var. lancastriense), 147 
Cut-leaved (Geranium  dis- 
sectum), Rust, 139 ; anthers 
and pollen, 141 
Dusky (Geranium phzeum), 
occurrence, 136, 151 
Longstalked (Geranium colum- 
binum), 143 1 
Meadow (Geranium pratense), 
138-42 ; fungi, 1389; eaten, 
139, 144; pollen grains, 114, 
141; size of flowers, 142; 
colour of flowers, 147; 
ripening of fruit and seed, 
142, 156; appearance of 
cotyledons, 144, 154; and 
garden snail, 144; effect 
of rain on seed throwing, 
142, 151; comparison with 
Storksbill, 147-51, 153; 
pollination arrangements, 
148 
Mountain (Geranium pyrenai- 
cum), size of flowers, 138 
Round-leaved (Geranium ro- 
tundifolium), occurrence, 
136; fungi, 1389; ripening 
of fruit, 141; appearance 
of cotyledons, 144 
Shining (Geranium lucidum), 
hairiness, 138, 160 ; ripening 
of fruit, 141; appearance of 
cotyledons, 144; loss of 
petals, 149 
Wood (Geranium sylvaticum), 
occurrence, 136 
Cranesbills, Stinking, 90; pollen, 
114; origin of name, 119; 
