TABLE A : SUBDIVISIONS OF -5 



5777 Death. 



5778 Sex. 



Biological technic. 



'5?8 Microscopy. 



'579 Collecting. 



58 Botany. 



581 Biological Botany. 



5811 Physiology. 



'58111 Circulation. 



'58112 Eespiration. 



58113 Nutrition. 



' 5 8 1 1 4 Development. 



58115 Variation. 



'58116 Eeproduction. 



58117 Cells. 



58118 Movement. 



581 19 Plant chemistry. 



5812 Pathology. 



5813 Embryology. 



5814 Morphology. 



58143 Boot. 



58144 Stem. 



58145 Leaf. 



5815 Habits; Ecology. 



5816 Economics. 



5818 Histology. 



/ " x Geographical Botany 



[divided as in Table C]. 



582-'589 Systematic Botany. 



582 Phanerogams. 

 Angiosperms. 



'583 Dicotyledons. 



'584 Monocotyledons. 



'585 Gymnosperms. 



586 Cryptogams. 



587 Pteridophytes. 



19 



