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Ceratodon purpureus

Posted by
Johan Dierckx (Wijnegem, Belgium) on 20 April 2011 in Plant & Nature and Portfolio.

Series: Belgian bryophyta

Ceratodon purpureus (NL: Gewoon purpersteeltje / EN: Redshank) is a very common and very variable species that forms cushions or patches which vary from yellow to mid-green through red to purplish-brown, with shoots to 3 cm. The leaves are typically 1.5–2 mm long, narrowly triangular, the lower ones appressed to the stem, the upper somewhat twisted and wavy when dry, normally held away from the stem or slightly reflexed when moist. The leaf margins are recurved almost from the base to the tip. The nerve is stout and ends in the tip of the acutely pointed leaf, which usually has a few coarse teeth. Capsules are common, red-brown, inclined when mature, swollen at the base and strongly furrowed when dry. The setae are distinctively purple-red. The capsules in the image are still very young ones.

Image: Ranst (BE) - 22/02/2011

Canon EOS 400D 1/250 second F/4.0 ISO 200 150 mm

© Johan Dierckx

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All species are photographed in their natural habitat, without cutting or capturing them, and with maximal respect and the least possible disturbance to the environment.

(To see species in the same taxonomic rank (Kingdom, Phylum, Class, Order, Family, Genus), please use the tags provided with the image. The last tag is the Iso-code for the country where the image was taken. Image-date in DD/MM/YYYY format.)


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Sylvie49 capture image from Anjou - Maine et Loire, France

Quelle netteté, c'est magnifique. 5*

20 Apr 2011 6:19am

Marilla from Turku, Finland

Perfect beauty! *****

23 Apr 2011 3:18pm

Canon EOS 400D
1/250 second
F/4.0
ISO 200
150 mm

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bryopsida
dicranales
dicranaceae
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