Comparaison

Photos

Herniaria hirsuta

Critères

Critère	Herniaire velue Herniaria hirsuta
Période floraison ou sporulation	J F M A M J J A S O N D
Rareté	Rare (R)
Hauteur mini-maxi	5 - 20 cm
Bord des limbes	Echancrures < 20% du limbe Entier à marge lisse ou scabre
Caractère particulier	Présence de stipules ou d'ochréas
Couleur dominante des pièces pétaloides	Verdâtre
Dimension de la fleur en mm	1 à 2 cm 15
Disposition des feuilles	Tige aérienne avec feuilles Opposées Alternes
Forme de la tige ou de la hampe florale	Tige cylindrique Lisse ou finement striée
Forme des feuilles indivises	Rapport longueur / largeur 1-2 Ovale, oblongue ou obovale Rapport longueur / largeur 2-5 Lancéolée
Fréquence	Rare (R)
Habitat	Terrain vague, chemin
Hauteur maxi de la plante en cm	11 à 30 cm 20
Hauteur mini de la plante en cm	5
Nombre d'étamines	5
Nombre de pétales ou de tépales	5
Port de la plante	Rampante
Position de l'ovaire	Supère
Structure de la feuille	Feuille non découpée Simple, non découpée
Type biologique	Plante terrestre Plante annuelle
Type d'inflorescence	Fleurs regroupées En verticilles ou glomérules
Type de fleur	Symétrie radiale Pétales ou tépales libres
Type de fruit	Sec indéhiscent Akène simple
Type de plante	Plante herbacée à fleurs Autre plante herbacée à fleur
Base du calice	Pas de calicule
Calice	Calice à sépales libres ou soudés seul. à la base
Détail de la corolle	Pas de coronule
Détail des pétales	Fleur sans pétale
Détail du type de fruit	Fruit indéhiscent, akène à une graine
Nombre de styles	1 à 3 styles très courts
Présence de stipules	Présence de stipules au niveau des noeuds
Calice	Calice velu, hérissé

Carte des observations

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