Dictyosiphonales

Dictyosiphonales
Dictyosiphonales
Scientific classification
Kingdom: Chromalveolata
Division: Heterokontophyta
Class: Phaeophyceae
Order: Dictyosiphonales
Genera

Asperococcus
Coilodesme
Dictyosiphon
Ilea
Myriotrichia
Punctaria
Scytosiphon
Stictyosiphon

Dictyosiphonales is an order in the class Phaeophyceae (brown algae). Members of this order have a sporphytic thallus with true parenchyma formed by both longitudinal and transverse cell division with a thallus that is solid, tubular flat, saccate, branched or foliose.

The Dictyosiphonales include some common littoral seaweeds but the members of the order generally have a relatively undifferentiated structure without the conventional construction of a holdfast, stipe and lamina. .[1]

As their general name suggests their pigmentation is brown.

References

  1. ^ Pound F.E. 1962 “The Biology of the Algae” Edward Arnold Ltd.



Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • dictyosiphonales — dic·ty·o·siphonales …   English syllables

  • dictyosiphonales — ˌdiktēə+ noun plural Usage: capitalized Etymology: New Latin, from Dictyosiphon + ales : an order of brown algae having a profusely branched cylindrical sporophyte which at maturity is differentiated internally into two or three regions …   Useful english dictionary

  • PHÉOPHYCÉES — Les Phéophycées, ou Algues brunes, sont presque exclusivement marines. Par leur taille et par leur abondance, certaines d’entre elles jouent un rôle très important dans la végétation des diverses mers. Les peuplements étendus de Laminariales… …   Encyclopédie Universelle

  • Scytosiphon lomentaria — Taxobox name = Scytosiphon lomentaria domain = Eukaryota regnum = Chromalveolata phylum = Heterokontophyta classis = Phaeophyceae ordo = Dictyosiphonales familia = Scytosiphonaceae genus = Scytosiphon species = S. lomentaria binomial =… …   Wikipedia

  • Бурые водоросли — Бурые водоросли …   Википедия

  • Dictyosiphon — Dictyosiphon …   Wikipédia en Français

  • Dictyosiphon foeniculaceus — Dictyosiphon …   Wikipédia en Français

  • Halorhipis winstonii — Halorhipis w …   Wikipédia en Français

  • Fucales — Taxobox name = Fucales image caption = Ascophyllum nodosum domain = Eukaryota regnum = Chromalveolata phylum = Heterokontophyta classis = Phaeophyceae ordo = Fucales ordo authority = Kylin subdivision ranks = Families subdivision =… …   Wikipedia

  • Myriotrichia — The gametophyte of M. clavaeformis. Click image for explanation of labelling. Scientific classification Kingdom: Chroma …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”