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Bryophyta: Mnium antheridia l.s.
[3863387]
$25.00

Prepared microscope slide: Mnium antheridia l.s.

Kingdom: Plantae / Subkingdom: Viridaeplantae / Infrakingdom: Streptophyta / Division: Bryophyta / Subdivision: Bryophytina / Class: Bryopsida / Subclass: Bryidae / Order: Bryales / Family: Mniaceae / Genus: Mnium

The main image is of Mnium antheridia l.s. at 40x, showing several oblong antheridia being supported on a base of gametophyte tissue. Additional images are at 100x and 400x. All images were illuminated using the Pedersen Dual Quarter Wave Technique (PDQWT)*.

Click here for a closer view of Mnium antherids l.s. at 100x.

Click here for a close-up view of a single Mnium antherid l.s. at.

*The Pedersen Dual Quarter Wave Technique (PDQWT) involves placing over the source of illumination a pair of one quarter wave polarizing surfaces that are rotated, one against the other, to control the amount of back light on a prepared microscope slide.

This slide was prepared by Harris Biological Supplies # B.5-200. It has been used in an unknown classroom setting. From the quality of the work, and the general appearance, it is estimated to have been prepared prior to 1960.

Forensics Lab Supply Number 3863387.

To view archives of other Historic Prepared Slides, CLICK HERE.



This slide is placed here primarily so that everyone with an interest would be able to view it as though viewing through a microscope.

Image copyright held by Alan J. Pedersen.

Tags: Prepared microscope slide; Prepared slide

Not made in China.

This product was added to our catalog on Tuesday 14 March, 2017.
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