Periodicals 

 Plieiiology 

 Philosophy 

 Pliylogeny 



Physiological chemist rj 

 Physiology, Greueral 



of the vegetative organs 



Plankton .. 



Plants, Diseases due to . . 

 Plastids . . 

 Propagation, Vegetative 



of 



Eeparative processes 

 Eeproduction, Asexual . 



Physiology of 



Vegetatiye . . 



Keproductive organs 

 Kespi ration 



Root 



Saprophytism 

 Schizophyceae 

 Secretory tissues . . 



Seed 1600, 



Selection, Artificial 



Natural 



Sexual organs, Cryptogamic 

 Shoot . . . . . . 1050, 



Societies, Eejjorts of 



Sporangia... 



■ Cryptogamic 



1100, 



organs 

 1700, 



1350, 

 1200, 



0020 Stability of characters 



3800 Starch 



OOCO Stem 



4700 Symbiosis 



3120 Tables 



3000 Tegumentary tissues 



3010 Teratology 



9000 Text Books 



4050 Thallus 1250, 



2780 Tissues, Anatomy and develop- 

 ment of . . 



2360 Mechanical 



4250 Physiology of 



3600 Primary vascular . . 



3240 > Secondary vascular 



3600 ^'ecretory . . 



2140 Tegumentary 



3080 Translocation of water and gai 



20S0 Treatises, General 



3235 Trichomcs 



7400 Yacuoles 



2520 Variation 



2300 Vascular cryptograms . . 



4600 Vascular tissues, Primary 



4600 Secondary .\ 



2340 Vegetative organs . . 



2020 ■ Physiology of. . 



0020 Vegetative reproduction 



1650 Wounds 



2320 Zymolysis 



13C0, 



2780, 



1010, 



4410 

 2780 

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 0030 

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2450 

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 3020 

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 670(» 

 2580 

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 2010 

 3010 

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