Lycopodiaceae

Lycopodiaceae

Taxobox
name = Lycopodiaceae (Clubmosses)



image_width = 240px
image_caption = "Lycopodium annotinum"
regnum = Plantae
divisio = Lycopodiophyta
classis = Lycopodiopsida
ordo = Lycopodiales
familia = Lycopodiaceae
subdivision_ranks = Genera
subdivision = "Diphasiastrum" "Lycopodiella" "Lycopodium" "Palhinhaea" "Pseudolycopodiella"
The Lycopodiaceae (class Lycopodiopsida, order Lycopodiales) is a family of primitive vascular plants, including all of the core clubmosses. These plants bear spores on specialized structures at the apex of a shoot; they resemble a tiny battle club, from which the common name derives. They are non-flowering and do not produce seeds.

The genera "Huperzia", "Phlegmariurus" and "Phylloglossum", the species of which were generally included in a more broadly defined "Lycopodium" in older classifications, are treated in the separate family Huperziaceae in some classifications; they differ in producing spores in small lateral structures in the leaf axils. There is as yet no consensus on the recognition of Huperziaceae as a separate family; a more broadly defined Lycopodiaceae, including these genera, is still recognized in some classifications.

Uses

*The spores have been used by violin makers for centuries as a pore filler. This filler is commercially available through Howard Core and Associates.
*In Cornwall, club mosses gathered during certain lunar phases were historically used as a remedy for eye disease.

References and external links

* [http://culturesheet.org/lycopodiaceae:start Growing Lycopodiaceae] On CultureSheet.org
*cite book
last =Thiselton-Dyer
first =Thomas F.
authorlink =
coauthors =
title =The Folk-lore of Plants
publisher =
date =1889
location =
pages =
url =http://www.gutenberg.org/etext/10118
doi =
id =

* Wagner, W. H. Jr. & J. M. Beitel. 1992. Generic classification of modern North American Lycopodiaceae. "Ann. Missouri Bot. Gard." 79: 676-686.
* [http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=10527 Lycopodiaceae] in Flora of North America (follows a broad circumscription of the family, including Huperziaceae)


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • Lycopodiaceae — Lycopodiaceae …   Wikipédia en Français

  • Lycopodiacĕae — (Bärlappgewächse), Pflanzengattung aus der Klasse der Selagines Endl.; Haide u. Sumpfpflanzen, manchmal fast strauchartig. Die Blätter am Stamme spiralig gestellt, stiellos, od. herablaufend, niemals gegliedert; Sporangien nierenförmig,… …   Pierer's Universal-Lexikon

  • Lycopodiaceae — Lycopodiaceae,   Lycọpsida, wissenschaftlicher Name der Bärlappgewächse …   Universal-Lexikon

  • Lycopodiaceae — Lycopodiaceae …   Wikipédia en Français

  • Lycopodiaceae —   Lycopodiaceae Lycopodium annotinum …   Wikipedia Español

  • Lycopodiaceae — Bärlappgewächse Lycopodiella cernua Systematik Reich: Pflanzen (Plantae) Unterreich …   Deutsch Wikipedia

  • Lycopodiaceae — noun a family of ferns belonging to the order Lycopodiales • Syn: ↑family Lycopodiaceae, ↑clubmoss family • Hypernyms: ↑fern family • Member Holonyms: ↑Lycopodiales, ↑order Lycopodiales …   Useful english dictionary

  • Lycopodiaceae — Сем. Плауновые 12. Huperzia Bernh. – Баранец 13. Lycopodium L. – Плаун …   Флора Центрально-лесного государственного заповедника

  • lycopodiaceae — ly·co·po·di·a·ce·ae …   English syllables

  • Семейство плауновые (Lycopodiaceae) —         К семейству принадлежат растения, для которых характерно наличие спорангиев, сидящих в пазухе листа или на его внутренней стороне. Споры без воздушных мешков. Из ныне живущих растений к семейству относят всего два рода плаун (Lycopodium)… …   Биологическая энциклопедия

Share the article and excerpts

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