Ceramium deslongchampsii: Difference between revisions
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{{Short description|Species of alga}} |
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{{speciesbox |
{{speciesbox |
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| image = Ceramium deslongchampsii Crouan.jpg |
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|image = |
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| image_alt = |
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| image_caption = |
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|genus = Ceramium |
|genus = Ceramium |
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|species = |
|species = deslongchampsii |
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|authority = Chauvin ex Duby |
|authority = Chauvin ex Duby |
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==Description== |
==Description== |
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This species is a relatively small alga growing as dense tufts to no more than 12 |
This species is a relatively small alga growing as dense tufts to no more than 12 cm long. Grows as densely branched [[monosiphonous algae|monosiphonous]] axes<ref>Jones, W.E. 1962. A Key to the Genera of the British Seaweeds. ''Field Studies'' Volume 12(4)pp 1 - 32</ref> consisting of large cells showing cortication only at the nodes.<ref name="Maggs 93">Maggs, C.A. and Hommersand, M.H. 1993. ''Seaweeds of the British Isles Volume 1 Rhodophyta Part 3A Ceramiales'' The Natural History Museum, London {{ISBN|0-11-310045-0}}</ref><ref>Newton, L. 1931. ''A Handbook of the British Seaweeds''. London</ref> It branches pseudodichotomously but with abundant adventitious branches. The tips of the branches are straight or slightly in-rolled and without spines. The prostrate axes are attached by [[rhizoids]].<ref name="Maggs 93"/> |
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==Reproduction== |
==Reproduction== |
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Spermatangial sori, |
Spermatangial sori, [[cystocarp]]s and tetrasporangia are recorded.<ref name="Maggs 93"/> |
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==Habitat== |
==Habitat== |
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==Distribution== |
==Distribution== |
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Generally common around [[Britain]] and [[Ireland]].<ref name="Hardy">Hardy, F.G. and Guiry, M.D. 2003. ''A Check-list and Atlas of the Seaweeds of Britain and Ireland''. The British Phycological Society</ref>Recorded in [[Europe]] from [[Norway]] to [[France]] and the [[Mediterranean]].<ref name="Maggs 93"/> |
Generally common around [[Great Britain|Britain]] and [[Ireland]].<ref name="Hardy">Hardy, F.G. and Guiry, M.D. 2003. ''A Check-list and Atlas of the Seaweeds of Britain and Ireland''. The British Phycological Society</ref> Recorded in [[Europe]] from [[Norway]] to [[France]] and the [[Mediterranean]].<ref name="Maggs 93"/> |
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==References== |
==References== |
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{{Reflist}} |
{{Reflist}} |
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{{Taxonbar|from=Q41068994}} |
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[[Category:Ceramium|deslongchampsii]] |
[[Category:Ceramium|deslongchampsii]] |
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[[Category:Red algae species|deslongchampsii]] |
Latest revision as of 14:09, 22 April 2024
Ceramium deslongchampsii | |
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Scientific classification | |
(unranked): | Archaeplastida |
Division: | Rhodophyta |
Class: | Florideophyceae |
Order: | Ceramiales |
Family: | Ceramiaceae |
Genus: | Ceramium |
Species: | C. deslongchampsii
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Binomial name | |
Ceramium deslongchampsii Chauvin ex Duby
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Ceramium deslongchampsii is a small marine red alga in the Division Rhodophyta.
Description[edit]
This species is a relatively small alga growing as dense tufts to no more than 12 cm long. Grows as densely branched monosiphonous axes[1] consisting of large cells showing cortication only at the nodes.[2][3] It branches pseudodichotomously but with abundant adventitious branches. The tips of the branches are straight or slightly in-rolled and without spines. The prostrate axes are attached by rhizoids.[2]
Reproduction[edit]
Spermatangial sori, cystocarps and tetrasporangia are recorded.[2]
Habitat[edit]
To be found on the rock, dead shells and other algae to a depth of 26 m.[2]
Distribution[edit]
Generally common around Britain and Ireland.[4] Recorded in Europe from Norway to France and the Mediterranean.[2]
References[edit]
- ^ Jones, W.E. 1962. A Key to the Genera of the British Seaweeds. Field Studies Volume 12(4)pp 1 - 32
- ^ a b c d e Maggs, C.A. and Hommersand, M.H. 1993. Seaweeds of the British Isles Volume 1 Rhodophyta Part 3A Ceramiales The Natural History Museum, London ISBN 0-11-310045-0
- ^ Newton, L. 1931. A Handbook of the British Seaweeds. London
- ^ Hardy, F.G. and Guiry, M.D. 2003. A Check-list and Atlas of the Seaweeds of Britain and Ireland. The British Phycological Society