| 词条 | Rhodothamniella |
| 释义 |
| genus = Rhodothamniella | parent_authority = Feldmann | species = floridula | authority = (Dillwyn) Feldmann | synonyms =
}} Rhodothamniella floridula is a small red seaweed detectable more easily with the feet than with the eyes. It thrives only where sand and rock occur together: anchored to the rock, it accumulates sand to form a slightly soft irregular carpet a centimetre or so in thickness. Although the surface is a dull red colour, in cross section the appearance is of a miniature sand dune with no visible algal component. Unable to stand significant desiccation, it prefers locations from the mid-shore downwards. It is to be found on most suitable shorelines around Britain and northern Europe. {{Gallery|File:Rhodothamniella 1.jpg|Picture of Rhodothamniella |File:Rhodothamniella 2.jpg|Picture of Rhodothamniella }} References{{Taxonbar|from=Q18509113}}{{Rhodophyta-stub}} 3 : Red algae genera|Florideophyceae|Monotypic algae genera |
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