Polysiphonia fucoides

Polysiphonia fucoides
Scientific classification Edit this classification
Clade: Archaeplastida
Division: Rhodophyta
Class: Florideophyceae
Order: Ceramiales
Family: Rhodomelaceae
Genus: Polysiphonia
Species:
P. fucoides
Binomial name
Polysiphonia fucoides
(Hudson) Greville

Polysiphoides fucoides (Hudson) Greville (Vertebrata fucoides)[1] is a common marine alga[2] in the Division Rhodophyta.

Description

Polysiphonia fucoides is a relatively small seaweed. It grows as branched, cylindrical tufts reaching 30 cm or more in length.[1] The branches are themselves densely branched, the main branch usually distinct. It is attached by matted branches which produce rhizoids. The branches are composed of a central axes of cells surrounded by 11 to 21 pericentral cells all of the same length. Cortication is generally absent but may be formed on the major branches near the holdfast, with the cells growing down in grooves between the pericentral cells.[3][1] The branching may resemble Vertebrata thuyoides, but the branches of B.thuyoides are corticated almost to the tips.[3][1]

Reproduction

The plants are dioecious. Spermatangial branchlets occur near the apices of the branches. Cystocarps are borne on short stalks. and tetrasporangia occur in series towards the apices of the branches.[3]

Habitat

On open rock, in pools in the littoral.[1]

Distribution

Generally distributed around Great Britain, Ireland, Isle of Man and the Channel Islands.[1]

References

  1. ^ a b c d e f Bunker, F.StP.D., Brodie, Juliet, A., Maggs, C.A. and Bunker, A.R. 2017. Seaweeds of Britain and Ireland. Second Edition. Wild Nature Press, Plymouth, UK.ISBN 978-0-9955673-3-7
  2. ^ Hardy, F.G. and Guiry, M.D. 2003 A Check-list and Atlas of the Seaweeds of Britain and Ireland. The British Phycological Society. ISBN 0-9527115-16
  3. ^ a b c 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

Read other articles:

Didit Hediprasetyo

Didit HediprasetyoLahir22 Maret 1984 (umur 40)Jakarta, IndonesiaTempat tinggalParis, PrancisKebangsaanIndonesiaAlmamaterParsons School of DesignÉcole Parsons à ParisPekerjaanPerancang busanaOrang tuaPrabowo Subianto (bapak)Titiek Soeharto (ibu)Situs webdidithediprasetyo.com Ragowo Hediprasetyo Djojohadikusumo atau Didit Hediprasetyo (lahir 22 Maret 1984) adalah seorang perancang busana Indonesia yang berprestasi di kancah internasional. Ia merupakan putra tunggal dari Prabowo Subianto...

 

Saint Laurent (film)

Artikel ini bukan mengenai Yves Saint Laurent (film). Saint LaurentPoster rilis teatrikalSutradaraBertrand BonelloProduserÉric Altmayer Nicolas AltmayerDitulis olehBertrand Bonello Thomas BidegainPemeranGaspard Ulliel Jérémie Renier Louis Garrel Léa Seydoux Amira Casar Aymeline Valade Helmut BergerPenata musikBertrand BonelloSinematograferJosée DeshaiesPenyuntingFabrice RouaudPerusahaanproduksiEuropaCorp Mandarin CinémaDistributorEuropaCorp. DistributionTanggal rilis 17 Mei 2014&#...

 

Noël Mamère

Pour les articles homonymes, voir Mamère. Noël Mamère Noël Mamère en 2009. Fonctions Maire de Bègles 20 mars 1989 – 29 juin 2017(28 ans, 3 mois et 7 jours) Élection 19 mars 1989 Réélection 18 juin 199518 mars 200116 mars 200823 mars 2014 Prédécesseur Bernard Moncla Successeur Clément Rossignol-Puech Député français 12 juin 1997 – 20 juin 2017(20 ans et 8 jours) Élection 1er juin 1997 Réélection 16 juin 200217 juin 200717 juin 2012 Circonscriptio...

Yekuno Amlak dari Etiopia

Yekuno AmlakKaisar EtiopiaBerkuasa1270 – 1285PendahuluYetbarakPenerusYagbe'u SeyonWangsaDinasti SalomoAgamaKekristenan Etiopia Kaisar Yekuno Amlak (nama takhta Tasfa Iyasus) adalah [[Kaisar Etiopia|nəgusä nägäst]] (10 Agustus 1270 - 19 Juni 1285)[1] Kekaisaran Etiopia. Yekuno Amlak membunuh raja terakhir dinasti Zagwe yang telah menguasai Etiopia dan mendirikan dinasti yang baru, Dinasti Salomo. Ia juga dikatakan menyerang Kerajaan Damot. Referensi ^ In the Ethiopian calendar, 1...

 

Pindah silang

Penggambaran pindah silang oleh Morgan Pindah silang, atau lengkapnya pindah silang kromosom (Inggris: chromosomal crossover atau crossing over), adalah peristiwa bertukarnya bagian berkas kromatid dengan bagian berkas kromatid lain dari kromosom yang homolog. Istilah crossover juga dipakai untuk menyebut bagian kromatid yang dihasilkan oleh peristiwa ini. Gejala ini ditemukan dan dipaparkan pertama kali oleh Thomas Hunt Morgan pada tahun 1916 ketika mempelajari lalat buah Drosophila. Pen...

 

Mustain Billah dari Banjar

Tuan Kebawah Duli Yang Maha Mulia Paduka Seri Sultan MustainbillahSULTAN BANJAR IVTempat Pemakaman Sultan Mustain BillahSeri Sultan MustainbillahSULTAN BANJAR IVBerkuasa1595-1642Penobatan1595PendahuluSultan Hidayatullah 01 1570-1595PenerusSultan 'Inayatullah 1642-1645PUTRA MAHKOTABerkuasa1570-1595Penobatan1570Informasi pribadiKelahiranRaden SenapatiPemakamanTabukan, Tangkas, Kesultanan Banjar[1][2]WangsaDinasti BanjarmasinNama lengkap1. Goesti Katjil[3]/Raden Kushil ...

Campionato Nazionale Dilettanti 1996-1997

Disambiguazione – Se stai cercando altri significati, vedi Campionato Nazionale Dilettanti 1996-1997 (disambigua). Questa voce o sezione sull'argomento edizioni di competizioni calcistiche non cita le fonti necessarie o quelle presenti sono insufficienti. Puoi migliorare questa voce aggiungendo citazioni da fonti attendibili secondo le linee guida sull'uso delle fonti. Segui i suggerimenti del progetto di riferimento. C.N.D. 1996-1997Campionato Nazionale Dilettanti Competizione Campio...

 

The BFG (film 2016)

The BFGPoster rilis bioskopSutradaraSteven SpielbergProduser Steven Spielberg Frank Marshall Sam Mercer Ditulis olehMelissa MathisonBerdasarkanThe BFGoleh Roald DahlPemeran Mark Rylance Ruby Barnhill Penelope Wilton Jemaine Clement Rebecca Hall Rafe Spall Bill Hader Penata musikJohn WilliamsSinematograferJanusz KamińskiPenyuntingMichael KahnPerusahaanproduksi Walt Disney Pictures[1] Amblin Entertainment[1] Reliance Entertainment[1] Walden Media[1] The Ke...

 

Barnsley/Dearne Valley built-up area

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Barnsley/Dearne Valley built-up area – news · newspapers · books · scholar · JSTOR (January 2021) (Learn how and when to remove this template message) Map of the Barnsley/Dearne Valley Built-up Area with subdivisions and local authority boundaries The Barnsley...

Dhanush

DhanushLahirVenkatesh Prabhu Kasthuri Raja[1]28 Juli 1982 (umur 41)[2]Chennai, Tamil Nadu, IndiaTempat tinggalChennai, Tamil Nadu, IndiaKebangsaanIndiaPekerjaanaktor, penyanyi, pembuat lirik dan produserTahun aktif2002–sekarangSuami/istriAishwarya R. Dhanush (2004–sekarang)Anak2Orang tuaKasthuri Raja (ayah) Vijayalakshmi (ibu)KerabatSelvaraghavan (saudara)Soundarya R. Ashwin (saudari ipar) Rajinikanth (mertua)PenghargaanPenghargaan Film Nasional untuk Aktor Terb...

 

Galaksi Tikus

NGC 4676A / 4676BNGC 4676 / Galaksi Tikus (NGC 4676A berada di kanan dan NGC 4676B berada di kiri)Data pengamatan (J2000 epos)Rasi bintangComa BerenicesAsensio rekta 12j 46m 10.1d /  12j 46m 11.2d[1]Deklinasi +30° 43′ 55″ /  +30° 43′ 22″[1]Pergeseran merah6613 ± 8 / 6607 ± 7 km/s[1]Jarak290 Mly (89 Mpc)[2]Magnitudo semu (V)14.7 / 14.4[1]Ciri-ciriJenisIrr / SB(s)0/a pec[1 ...

 

Kenjiro Tsuda

Kenjiro TsudaKenjiro Tsuda, 2018Nama asal津田 健次郎Lahir11 Juni 1971 (umur 52)[1] Prefektur Osaka, Jepang[1]AlmamaterUniversitas MeijiPekerjaan Pemeran pengisi suara narator sutradara Tahun aktif1995–sekarangAgenANDSTIRTinggi170 cm (5 ft 7 in)[1]Situs webtsudaken.jp Kenjiro Tsuda (津田 健次郎code: ja is deprecated , Tsuda Kenjirō, lahir 11 Juni 1971) adalah seorang pemeran, pengisi suara, narator, dan sutradara asal Prefektu...

Trường Đại học Ngoại ngữ, Đại học Quốc gia Hà Nội

Đại học Quốc gia Hà NộiTrường Đại học Ngoại ngữVNU University of Languages and International StudiesTòa nhà hiệu bộ Trường Đại học Ngoại ngữĐịa chỉSố 2 Phạm Văn Đồng, Cầu Giấy, Hà Nội, Việt NamThông tinTên cũTrường Ngoại ngữTrường Đại học Sư phạm Ngoại ngữ Hà NộiLoạiĐại học công lậpKhẩu hiệuCùng nhau kiến tạo cơ hội(Creating Opportunities Together)Thành lập1955 (68–69 ...

 

Clairvaux-d'Aveyron

Pour les articles homonymes, voir Clairvaux (homonymie). Ne doit pas être confondu avec Clairvaux ou Clairvaux-les-Lacs. Pour l’article ayant un titre homophone, voir Clervaux. Clairvaux-d'Aveyron Porte d'entrée principale des anciennes fortifications de Clairvaux, surmontée d'une tour à mâchicoulis (XIVe siècle) Administration Pays France Région Occitanie Département Aveyron Arrondissement Rodez Intercommunalité Communauté de communes Conques-Marcillac Maire Mandat Jean-Mar...

 

Gustav Ucicky

Gustav UcickyGustav Ucicky (1930)Lahir(1899-07-06)6 Juli 1899Wina, Austria-HungariaMeninggal27 April 1961(1961-04-27) (umur 61)Hamburg, Jerman BaratPekerjaanSutradaraTahun aktif1916–1961 Gustav Ucicky (6 Juli 1899 – 27 April 1961)[1] adalah seorang sutradara, penulis naskah dan sinemtografer asal Austria. Ia adalah salah satu sutradara paling sukses di Austria dan Jerman dari 1930an sampai awal 1960an.[2] Karyanya meliputi berbagai genre, namun...

1966 United Kingdom general election

1966 United Kingdom general election ← 1964 31 March 1966 1970 → ← outgoing memberselected members →All 630 seats in the House of Commons316 seats needed for a majorityOpinion pollsTurnout75.8%, 1.3%   First party Second party Third party   Leader Harold Wilson Edward Heath Jo Grimond Party Labour Conservative Liberal Leader since 14 February 1963 28 July 1965 5 November 1956 Leader's seat Huyton Bexley Orkney and ...

 

Manuel José da Costa Felgueiras Gayo

Manuel José da Costa Felgueiras Gayo Información personalNacimiento 17 de junio de 1750 Barcelos (Portugal) Fallecimiento 21 de noviembre de 1831 (81 años)Vitorino dos Piães (Portugal) Lengua materna Portugués Información profesionalOcupación Escritor [editar datos en Wikidata] Manuel José da Costa Felgueiras Gayo (Barcelos, 17 de junio de 1750 al 21 de noviembre de 1831) fue uno de los más importantes genealogistas portugueses. Fue miembro de la nobleza y de los propietari...

 

Edi Rama

Edi Rama Perdana Menteri AlbaniaPetahanaMulai menjabat 15 September 2013PresidenBujar NishaniIlir MetaPendahuluSali BerishaPenggantiPetahanaKetua Partai SosialisPetahanaMulai menjabat 10 Oktober 2005PendahuluFatos NanoPenggantiPetahanaWali kota TiranaMasa jabatan11 Oktober 2000 – 25 Juli 2011PendahuluAlbert BrojkaPenggantiLulzim Basha Informasi pribadiLahir4 Juli 1964 (umur 59)Tirana, AlbaniaPartai politikPartai SosialisSuami/istriMatilda Makoci (Bercerai)Lindita RamaT...

RENAMO insurgency (2013–2021)

Guerrilla war in Mozambique This article's tone or style may not reflect the encyclopedic tone used on Wikipedia. See Wikipedia's guide to writing better articles for suggestions. (December 2017) (Learn how and when to remove this message) RENAMO insurgencyRMJ militants, including Mariano Nhongo (far left)DateFirst phase: April 2013 – September 2014Second phase: March 2015 – May 2018RMJ phase: August 2019 – December 2021LocationMozambiqueResult The Peace agreement was signed between opp...

 

Social identity theory

A concept in social psychology Part of a series onThe Self Constructs Self-knowledge (psychology) Self-image Self-concept Self-schema Theories Neural basis of self Self-categorization theory Processes Self-perception theory Self-awareness Self-reflection Self-consciousness Value judgment Self-esteem True self and false self As applied to activities Self-assessment Self-efficacy Interpersonal Self-disclosure Self-concealment Social Personal identity (philosophy) Identity (social science) Colle...