Comparaison

Comparer plusieurs plantes en visualisant leurs photos, leurs critères distinctifs ou communs, et leur répartition géographique selon les connaissances actuelles.

Photos (clic pour agrandir)

Chénopode des murs
Chenopodiastrum murale

Critères (➡️)

Critère	Chénopode des murs Chenopodiastrum murale
Période floraison ou sporulation	J F M A M J J A S O N D
Rareté	Très rare (RR)
Hauteur mini-maxi de la plante	30 - 60 cm
Type de plante	Autre plante herbacée à fleur
Port de la plante	Tige dressée
Habitat	Terrain vague, chemin
Type biologique	Plante annuelle
Disposition des feuilles	Alternes
Structure de la feuille	Simple, non découpée
Forme des feuilles indivises	Anguleuse, triangulaire, sagittée
Bord des limbes	Denté
Type de fleur	Pétales ou tépales libres Pétales ou tépales soudés Autre (Voir aide)
Dimension de la fleur en mm	3
Position de l'ovaire	Supère
Couleur dominante des pièces pétaloides	Verdâtre
Nombre de pétales ou de tépales	5
Type d'inflorescence	Epi ou épi composé
Nombre d'étamines	5
Type de fruit	Akène simple
Forme de la tige ou de la hampe florale	Nettement sillonnée + de 4 angles
Bractées de la fleur	Pas de bractée
Tépales	En général 5 tépales
Pilosité	Farine sur les jeunes feuilles
Type de fruit	Akène non ailé enveloppé dans des pièces florales
Couleur des feuilles	Feuilles bien vertes
Forme des feuilles	Dentées ou sinuées
Disposition des akènes	Horizontaux enchassés dans 5 tépales
Aspect de l'akène	Akène en forme de soucoupe volante

Carte des observations

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Avertissement : La carte présentée ne correspond qu'à l'état actuel des connaissances et ne peut être considérée comme exhaustive. Cette carte est une retranscription en temps réel des contributions de chacun sur la base de données et toute nouvelle donnée est à ce titre intéressante, même pour les espèces les plus communes.
Copyright © : Geonat'ÎdF - Lobelia

Comparaison

Photos (clic pour agrandir)

Chénopode des murs Chenopodiastrum murale

Critères (➡️)

Carte des observations

Chénopode des murs
Chenopodiastrum murale