To provide you with additional information about how we collect and use your personal data, we've recently updated our Privacy Policy and Terms of Service. Please review these pages now, as they apply to your continued use of our website.
  • Web 800x451px 28.22cm x 15.9cm@72dpi
  • HQ 3264x1840px 27.64cm x 15.6cm@300dpi
You can use this free image under the Creative Commons Zero (CC0) public domain license. Support our free section by adding a credit line next to the photo in your design. A suggestion is provided under the title.

Angiosperm Leaf: Stomatal Pits in Nymphaea

cross section: Nymphea leaf common name: Waterlily magnification: 400x Both the upper (adaxial) and lower (abaxial) epidermis are uniseriate and contain chloroplasts. The air exposed adaxial epidermis is well cutinized and contain numerous stomata that open into large substomatal air chambers. The submerged abaxial epidermis has a very thin cuticle and lacks stomata. Dark staining slime glands are present on the abaxial surface. Deep to the upper epidermis are several layers of tightly packed palisade mesophyll, the chief photosynthetic tissue of the leaf. Most of the leaf interior is occupied by a deeper zone of spongy mesophyll with large air spaces. Large red staining branched astroscleroids are abundant throughout the mesophyll.
publicdomainstockphotos
Pro Stock Photos From Dreamstime
Parts Of A Plant Stock ImageParts Of A PlantLeaf 1 Stock ImagesLeaf 1Leaf Margin Shapes Stock ImageLeaf Margin ShapesParts Of A Flower Royalty Free Stock PhotoParts Of A FlowerLemon Stock ImagesLemonFern Leaf 1 Stock ImagesFern Leaf 1Maple Leaf 1 (Front And Back) Stock PhotographyMaple Leaf 1 (Front And Back)Maple Leaf Stock ImagesMaple LeafLemon With Leaves Royalty Free Stock PhotographyLemon With LeavesMale Fern Plant In The Forest Royalty Free Stock PhotographyMale Fern Plant In The ForestBirch Branch Stock PhotoBirch BranchSpring Landscape Near The Pond Stock PhotographySpring Landscape Near The PondRed Protea Flower At Kirstenbosch Cape Town Stock ImagesRed Protea Flower At Kirstenbosch Cape TownLittle Boy And Flowering Anatomy Stock PhotoLittle Boy And Flowering AnatomyTropical Plant Royalty Free Stock PhotoTropical Plant