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    <title>DigitalNatura.Org - Collema flaccidum</title>
    <link>http://digitalnatura.org/details.php?image_id=9299</link>
    <description><![CDATA[Picture taken on the 19th April 2008 at the Targasonne´s cimitery, on siliceous rock, vertical position, humid place.

Frequent lichen in Catalonia, variable in colour from olive-green to almost black.

Foliose lichen, up to 6 cm diameter, sometimes forming colonies. Very lobed, lobes 0,5 to 1,5 cm wide, relatively thin, with a lot of isidia, initially globulous, becoming flat, squamulous.

No spot reactions.

On siliceous rocks. Collema subflaccidum is similar in form and colour but growing corcicolous.

See P. Tiévant , Guide des Lichens, pag 122.

Timdal's Gallery

C. Perez et alter (2''3) Guía dos Liques de Galicia , pag. 174

Armand Tomás Vidal

Nikon Coolpix 4.500

Autoeye, PH and HTLM]]></description>
    <pubDate>Mon, 13 Apr 2026 02:08:08 GMT</pubDate>
      <image>
      <url>http://digitalnatura.org/data/thumbnails/30/flacae_copia.jpg</url>
      <title>Collema flaccidum</title>
      <link>http://digitalnatura.org/details.php?image_id=9299</link>
    </image>
    
    <item>
      <title>Molt bona</title>
      <link>http://digitalnatura.org/details.php?image_id=9299#comment11097</link>
      <pubDate>Mon, 28 Apr 2008 05:17:49 GMT</pubDate>
      <description><![CDATA[Molt bon macro i molt interessant l'explicació. Felicitats.

Suposo que la varietat en la coloració deu dependre de condions medio-ambientals, la composició del sol, ...]]></description>
          <category domain="http://digitalnatura.org/details.php?image_id=9299">DigitalNatura.Org - Collema flaccidum</category>
              <author><![CDATA[fbaldris@sigmascorpii.com (Francesc Baldrís)]]></author>
              <guid isPermaLink="false">http://digitalnatura.org/details.php?image_id=9299#comment11097</guid>
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