Scanning electron micrograph (SEM) of portulaca pollen. American Indians used Portulaca for burns,earaches,headaches,and stomach pain. The plant juice alleviates caterpillar stings. (Microscope magnification: 1200x,image width: 102 micrometers,bar: 20 micrometers.) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / SciMAT |
Taille de l’image : | 3232 px × 2420 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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