| 词条 | Ceramium pallidum |
| 释义 |
|genus=Ceramium |species=pallidum |authority=(Nägeli ex Kützing) Maggs & Hommersand |synonyms=Trichoceras pallidum Kützing |synonyms_ref=[1] }}Ceramium pallidum is a small marine alga. It occurs in waters off of Europe and Africa (Morocco).[1] DescriptionCeramium pallidum is a small filamentous, regularly branched delicate alga.[2] The axes can reach 12 cm long and are attached by multicellular rhizoids. The structure is basically of a monosiphonous axis and erect branches with strongly inrolled apices. The segments are either fully corticate or ecorticate at the internodes which gives a banded appearance.[3]ReproductionThe gametophytes are dioecious or monoecious. Spermatangial sori occur on young axes and cystocarps contail numerous carposporangia. The tetrasporangia occur in whorls on the younger branches.[3] HabitatEpiphytic on other algae in the littoral zone as well as the sublittoral.[3]DistributionRecorded from the coasts of Great Britain, Ireland, France, the Netherlands, Norway, Portogal, Spain (including the Canary Islands), and Morocco.[1][3] References1. ^1 2 {{AlgaeBase taxon|name=Ceramium pallidum|id=469|accessdate=5 December 2018}} {{Taxonbar|from=Q41132957}}{{Rhodophyta-stub}}2. ^Bunker,F.StP., Maggs, C.A., Brodie, J.A. and Bunker, A. 2017. Seaweeds of Britain and Ireland. Second Edition. Wild Nature Press Plymouth, UK {{ISBN|978-0995567337}} 3. ^1 2 3 {{cite book |last= Maggs |first=C.A.|last2= Hommersand |first2= M.H. 1993 |title= Seaweeds of the British Isles |volume= Volume 1 Rhodophyta Part 3A Ceramiales. The Natural History Museum, London |isbn= 978-0-11-310045-3|year=1993}} 1 : Ceramium |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。