Fern (Osmunda regalis) petiole

Fern (Osmunda regalis) petiole

C024/9220 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 55.2MB

Downloadable file size: 3.3MB

Price image Pricing

Please login to use the price calculator


Credit: DR KEITH WHEELER/SCIENCE PHOTO LIBRARY

Caption: Fern (Osmunda regalis) petiole. Light micrograph of a section through a petiole (leaf stalk) from a royal fern, showing the epidermis (outer layer, red), chloroplasts (blue), endodermal cells (purple) and phloem sieve tubes (green). In the middle is the xylem, consisting of the metaxylem (large thick-celled, brown) and protoxylem (small thin-celled, brown). Magnification: x13 when printed 10 centimetres wide.

Release details: Model release not required. Property release not required.

Keywords: 1, anatomical, anatomy, biological, biology, botanical, botany, cell, cells, chloroplast, chloroplasts, cut out, cut outs, cut-out, cut-outs, cutout, cutouts, endodermal, endodermis, epidermal, epidermis, flora, histological, histology, leaf, light micrograph, light microscope, metaxylem, nature, no-one, nobody, one, osmunda regalis, petiole, phloem, plant, plants, protoxylem, royal fern, section, sectioned, sieve tube, single, stem, tissue, tubes, vascular, white background, wildlife, xylem

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.