Physiology. 



390 



3130 



Papaver Rhoeas [Ahiminiuni]. 

 Kratzmann. 79318. 



Parmelia scruposa [Aluminium]. 

 Kratzmann. 79318. 



Paullinia sorbilis [Aluminium]. 

 Kratzmanx. 79318. 



Phaseolus lunatus [Phaseolunatin]. 

 Greshoff. 78421. 



Pithecolobium Acle [Saponin]. Gres- 

 hoff. 78421. 



Pimpinella Saxilraga [Aluminium]. 

 Kratzmann. 79318. 



Pinus Pumilio [Aluminium]. Kratz- 

 mann. 79318. 



Pinus silvestris [Aluminium]. 



KratzmaiSIN. 79318. 



Plantago media [Aluminium]. I^ratz- 

 mann. 79318. 



Polygonum aviculare [Aluminium]. 

 Kratzmann. 79318. 



Polypodium vulgare [Aluminium]. 

 Kratzmann. 79318. 



Polyscias nodosa [Glukoside unci Oxy- 

 dasen in den Blattern]. van der Haar. 

 78511. 



Polytrichum commune. [Aluminium]. 

 Kratzmann. 79318. 



Populus alba [Aluminium]. Kratz- 

 mann. 79318. 



Populus fastigiata [Aluminium]. 

 Kratzmann. 79318. 



Populus tremula [Aluminium]. 

 Kratzmann. 79318. 



Populus virginiana [Aluminium]. 

 Kratzmann. 79318. 



Posidonia oceanica [Aluminium]. 

 Kratzmann. 79318. 



Primula i'arinosa [Aluminium]. 

 Kratzmann. 79318. 



Prunus [Kumarin]. Wuite. 82511. 



Prunus domestica [Aluminium]. 

 Kratzmann. 79318. 



Psedera quinquefolia [Aluminium]. 

 Ivratzmann. 79318. 



Pteris aquilina [Aluminium]- 



Ivratzmann. 79318. 



Pulmonaria offlcinalis [Aluminium]. 

 Kratzmann. 79318. 



Quercus Robur [Alumiiiium]. Kratz- 

 mann. 7931 



Ramalina fraxinea [Aluminium]. 

 Kratzmann. 79318. 



Ranunculus arvensis [Aluminium]. 

 Kratzmann. 79318. 



Ranunculus fluitans [Aluminium]. 

 Kratzmann. 79318. 



Ranunculus repens [Aluminium]. 

 Kratzmann. 79318. 



Rhabarber [Aluminium]. Kratz- 

 mann. 79318. 



Rhus Toxicodendron [Aluminium]. 

 Kratzmann. 79318. 



Roccella tinctoria [Aluminium]. 

 Kratzmann. 79318. 



Rosa canina [Aluminiuml. I^ratz- 

 MANN. 79318. 



Rubus fruticosus [Aluminium]- 

 Kratzmann. 79318. 



Rubus idaeus [Aluminium]. Kratz- 

 mann. 79318. 



Ruta graveolens [Aluminium]. 

 Kratzmann. 79318. 



Salix alba [Aluminium]. Kjiatzmann. 

 79318. 



Salvia pratensis [Aluminium]. 

 Ivratzmann. 79318. 



Sambucus nigra [Aluminium]" 

 Ivratzmann. 79318. 



Schizaea dichotoma [Aluminium]. 

 Kratzmann. 79318. 



Schizaea pectinata [Aluminium]. 

 Kratzmann. 79318. 



Senecio [Alkaloids]. Cusuny. 77617. 



Serjania ichthyctona [Saponin]. 

 Greshoff. 78421. 



Serjania piscatoria [Saponin]. Gres- 

 NOFF. 78421. 



Seseli [Essenza]. Francesconi e 

 Sernagiotto. 78133. 



Siimi latifolium [Aluminium]. Kratz- 

 mann. 79318. 



Solanum Dulcamara [Solanin]. 

 Greshoff. 78421. 



Sphagnum sp. [Aluminium]. Kratz- 

 mann. 79318. 



Sphagnum acutifolium [Aluminium]. 

 Kratzmann. 79318. 



Sphagnum cuspidatum [Aluminium]. 

 Kratzmann. 79318. 



Sphagnum palustre [Aluminium], 

 Kratzmann. 793 



