TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ARCHEGONIUM [4 records]

Record 1 2013-11-04

English

Subject field(s)
  • Plant Biology
DEF

A specialized structure that bears archegonium.

French

Domaine(s)
  • Biologie végétale
DEF

Structure spécialisée qui porte l'archégone.

Spanish

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Record 2 2012-09-06

English

Subject field(s)
  • Plant Biology
  • Mosses and Related Plants
DEF

In Bryophyta(mosses), a whorl of bracts surrounding the archegonium(female organ) at the base of the seta(stalk).

OBS

perichaetia: plural.

Key term(s)
  • perichaetia

French

Domaine(s)
  • Biologie végétale
  • Mousses et plantes apparentées
DEF

[Chez les bryophytes (mousses),] inflorescence femelle formée de feuilles ou de bractées entourant les archégones.

Spanish

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Record 3 2012-07-17

English

Subject field(s)
  • Plant Biology
DEF

A multicellular, egg-producing, female organ in which the embryo develops after fertilization.

OBS

archegonia: plural.

Key term(s)
  • archegonia

French

Domaine(s)
  • Biologie végétale
DEF

Organe femelle en forme de bouteille qui, chez les cryptogames vasculaires et les muscinées, renferme l'oosphère.

Spanish

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Record 4 2012-06-11

English

Subject field(s)
  • Mosses and Related Plants
CONT

The sporophyte consists of a foot, anchored in the archegonium, a seta, or stalk, which elevates the sporangium, or capsule. Typically, a portion of the gametophyte, called the calyptra, protects and covers the developing capsule.

CONT

Variations in the morphology of the mature capsule provide a wealth of systematically important characters.

OBS

sporangia: plural.

French

Domaine(s)
  • Mousses et plantes apparentées
DEF

Chez les bryophytes, organe terminal en forme d'urne, dans lequel naissent les spores.

Spanish

Save record 4

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