Comparaison
Comparer plusieurs plantes en visualisant leurs photos, leurs critères
distinctifs
ou
communs,
et leur répartition géographique selon les connaissances actuelles.
Critères (➡️)
| Critère | |
|---|---|
| Période floraison ou sporulation |
J
F
M
A
M
J
J
A
S
O
N
D
|
| Rareté | Très commune (CC) |
| Hauteur mini-maxi de la plante | 2 - 20 m |
| Type de plante |
Arbre
|
| Port de la plante |
Arbre
|
| Habitat |
Zone humide, tourbière, rives
|
| Type biologique |
Plante ligneuse
|
| Disposition des feuilles |
Alternes
|
| Structure de la feuille |
Simple, non découpée
|
| Forme des feuilles indivises |
Lancéolée
|
| Bord des limbes |
Denté
|
| Type de fleur |
Autre (Voir aide)
|
| Dimension de la fleur en mm |
Pièces florales absentes ou transformées en soies
|
| Position de l'ovaire |
Supère
|
| Couleur dominante des pièces pétaloides |
Pas de calice ni de corolle
|
| Nombre de pétales ou de tépales |
1
Aucun pétale |
| Type d'inflorescence |
Epi ou épi composé
|
| Nombre d'étamines |
2
|
| Type de fruit |
À autre mode d'ouverture (capsule)
|
| Forme de la tige ou de la hampe florale |
Lisse ou finement striée
|
| Caractère particulier |
Présence de stipules ou d'ochréas
|
| Inflorescence détail |
Inflorescence en chatons dressés
|
| Particularités |
Plante dioïque, soit mâle soit femelle
|
| Pilosité du dessous des feuilles |
Dessous légèrement velu, poils épars blancs
Dessous soyeux, poils couchés blancs |
| Pilosité du fruit |
Capsules glabres
|
| Aspect des feuilles |
Feuilles lisses
|
| Taille des stipules |
Stipules lancéolées, réduites et caduques
|
| Crêtes sous l'écorce des rameaux de 2 - 3 ans |
Bois lisse sous l'écorce
|
| Couleur des bractées axillant chaque fleur |
Bractée unicolores pâles
|
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
Copyright © : Geonat'ÎdF - Lobelia