Poster Print > Animals > Insects > Spiders > Yellow Sac
Poster Print : Sporangia and spores of the male fern
Poster Prints from Science Photo Library
Sporangia and spores of the male fern
Light micrograph of the sporangia (spore sacs) and spores of the male fern", Dryopteris filix-mas. The sporangia of Dryopteris are borne on the undersides of the leaf fronds in brown kidney- shaped structures known as sori. Each sporangium is a biconvex capsule in which the mature spores lie freely. Five ruptured sporangia are seen here. The prominent yellow structure around the edge of each sporangium wall is a band of thick-walled cells called the annulus. As the mature sporangium dries, the tension in the walls of the annulus causes the sporangium to rupture, expelling the spores which are then distributed by the wind. Magnification: x100 at 35mm size."
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 9194163
© POWER AND SYRED/SCIENCE PHOTO LIBRARY
Dryopteris Filix Mas Fern Ferns Male Fern Pteridophyte Pteridophytes Seed Dispersal Sporangium Spore Spores Annulus Light Micrograph
18x24 inch Poster Print
Discover the intricacies of nature with our Media Storehouse Poster Prints featuring the captivating image of "Sporangia and Spores of the Male Fern" by Science Photo Library. This stunning light micrograph reveals the intricate details of the sporangia, or spore sacs, and spores of the Dryopteris filix-mas, also known as the male fern. Observe the unique kidney-shaped sporangia, borne on the undersides of the leaf fronds, and the tiny spores that hold the potential for new fern growth. Bring the beauty of the natural world into your home or office with this scientifically accurate and visually stunning poster print.
Poster prints are budget friendly enlarged prints in standard poster paper sizes. Printed on 150 gsm Matte Paper for a natural feel and supplied rolled in a tube. Great for framing and should last many years. To clean wipe with a microfiber, non-abrasive cloth or napkin. Our Archival Quality Photo Prints and Fine Art Paper Prints are printed on higher quality paper and the choice of which largely depends on your budget.
Poster prints are budget friendly enlarged prints in standard poster paper sizes (A0, A1, A2, A3 etc). Whilst poster paper is sometimes thinner and less durable than our other paper types, they are still ok for framing and should last many years. Our Archival Quality Photo Prints and Fine Art Paper Prints are printed on higher quality paper and the choice of which largely depends on your budget.
Estimated Product Size is 61.6cm x 46.3cm (24.3" x 18.2")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) orientation to match the source image.
EDITORS COMMENTS
This print showcases the intricate beauty of the male fern, Dryopteris filix-mas. The image zooms in on the sporangia, or spore sacs, and spores of this remarkable plant species. These sporangia can be found nestled discreetly beneath the leaf fronds, forming brown kidney-shaped structures known as sori. In this particular snapshot, we witness five ruptured sporangia revealing their mature spores within. A striking feature is the vibrant yellow band encircling each sporangium wall called the annulus. Composed of thick-walled cells, it serves a crucial role in seed dispersal for these ferns. As time progresses and the mature sporangium dries out, tension builds up within its walls due to the annulus. Eventually, this tension becomes too great and causes an explosive rupture that propels the spores into their surroundings with impressive force. Wind acts as nature's courier service by carrying these tiny yet resilient spores far and wide. The magnification used for this photograph was x100 at 35mm size, allowing us to appreciate even minute details of this botanical marvel. Science Photo Library has once again captured a mesmerizing moment in nature's grand tapestry through their lens - offering us a glimpse into the fascinating world of pteridophytes like Dryopteris filix-mas and their incredible mechanisms for survival and reproduction.
MADE IN THE USA
Safe Shipping with 30 Day Money Back Guarantee
FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools
SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you
* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Cart.
