dcsimg

A lichen - Cladonia arbuscula subsp. squarrosa - geograph.org.uk - 1060980

Image de Cladonia arbuscula (Wallr.) Flot.

Description :

Summary.mw-parser-output table.commons-file-information-table,.mw-parser-output.fileinfotpl-type-information{border:1px solid #a2a9b1;background-color:#f8f9fa;padding:5px;font-size:95%;border-spacing:2px;box-sizing:border-box;margin:0;width:100%}.mw-parser-output table.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{vertical-align:top}.mw-parser-output table.commons-file-information-table>tbody>tr>td,.mw-parser-output table.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:4px}.mw-parser-output.fileinfo-paramfield{background:#ccf;text-align:right;padding-right:0.4em;width:15%;font-weight:bold}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{border-top:0;padding-top:0;margin-top:-8px}@media only screen and (max-width:719px){.mw-parser-output table.commons-file-information-table,.mw-parser-output.commons-file-information-table.fileinfotpl-type-information{border-spacing:0;padding:0;word-break:break-word;width:100%!important}.mw-parser-output.commons-file-information-table>tbody,.mw-parser-output.fileinfotpl-type-information>tbody{display:block}.mw-parser-output.commons-file-information-table>tbody>tr>td,.mw-parser-output.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:0.2em 0.4em;text-align:left;text-align:start}.mw-parser-output.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{display:flex;flex-direction:column}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{margin-top:-1px}.mw-parser-output.fileinfo-paramfield{box-sizing:border-box;flex:1 0 100%;width:100%}} Description: English: A lichen - Cladonia arbuscula subsp. squarrosa. This species was photographed as part of a quick examination of the mat-forming species of Cladonia in a small area of moorland; see the main item: 1060979. A comparison of the species illustrated here with C. portentosa should make it clear that the pattern of branching is very different; the ends of the branches of C. arbuscula tend to point in the same direction (for example, in this photograph, many of them are pointing down and to the left, while few are pointing up or to the right). Several larger tufts of this species occurred in the selected area, but this small specimen shows the main features more clearly. This is another species that is "fairly common and widespread on acid heathlands, particularly peat moors in upland areas and dunes" [Frank S. Dobson, "Lichens - An Illustrated Guide to the British and Irish Species"]. Date: 26 November 2008. Source: From geograph.org.uk. Author: Lairich Rig. Attribution(required by the license)InfoFieldLairich Rig / A lichen - Cladonia arbuscula subsp. squarrosa / CC BY-SA 2.0. InfoFieldLairich Rig / A lichen - Cladonia arbuscula subsp. squarrosa. Camera location55° 58′ 18.6″ N, 4° 35′ 54″ W View all coordinates using: OpenStreetMap 55.971840; -4.598300. Object location55° 58′ 18.6″ N, 4° 35′ 54″ W View all coordinates using: OpenStreetMap 55.971840; -4.598300.

Informations sur la provenance

licence
cc-by-sa-3.0
droit d’auteur
Lairich Rig
original
fichier de média d’origine
visiter la source
site partenaire
Wikimedia Commons
ID
f9492c572c45e8c276b787516ecfe989