Keywords: Leaf epidermis w scale.jpg Scanning electron microscope image of Nicotiana alata upper leaf surface showing tricomes and a few stomates Instrument ZEISS962 SEM Leaf_epidermis jpg 2010-03-11 01 58 UTC Leaf_epidermis jpg Louisa Howard Dartmouth electron microscope facility derivative work Laitr Keiows <span class signature-talk >talk</span> Added scale more contrast Laitr Keiows Leaf_epidermis jpg Louisa Howard original upload log This image is a derivative work of the following images File Leaf_epidermis jpg licensed with PD-author 2008-06-21T18 26 19Z Mangostar 2048x2073 3038992 Bytes <nowiki> Scanning electron microscope image of Nicotiana alata upper leaf surface showing tricomes and a few stomates Instrument ZEISS962 SEM http //remf dartmouth edu/images/NicotianaLeafSEM/nic</nowiki> Uploaded with derivativeFX Nicotiana alata Scanning electron microscopic images of plants Stoma Trichome Microscopic images of leaves |