Comparaison

Photos

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	30 - 60 cm
Couleur dominante des pièces pétaloides	Verdâtre
Port de la plante	Tige dressée
Habitat	Terrain vague, chemin
Nombre d'étamines	5
Position de l'ovaire	Supère
Nombre de pétales ou de tépales	5
Bractées de la fleur	Pas de bractée
Pilosité	Farine sur les jeunes feuilles
Type de fruit	Akène non ailé enveloppé dans des pièces florales
Couleur des feuilles	Feuilles bien vertes
Tépales	En général 5 tépales
Forme des feuilles	Dentées ou sinuées
Disposition des akènes	Horizontaux enchassés dans 5 tépales
Aspect de l'akène	Akène en forme de soucoupe volante
Type de plante	Plante herbacée à fleurs Autre plante herbacée à fleur
Type biologique	Plante terrestre Plante annuelle
Disposition des feuilles	Tige aérienne avec feuilles Alternes
Structure de la feuille	Feuille non découpée Simple, non découpée
Forme des feuilles indivises	Rapport longueur / largeur 2-5 Anguleuse, triangulaire, sagittée
Bord des limbes	Echancrures < 20% du limbe Denté
Type de fleur	Symétrie radiale Pétales ou tépales libres Pétales ou tépales soudés Autre Autre (Voir aide)
Dimension de la fleur en mm	Moins de 5 mm 3
Type d'inflorescence	Fleurs regroupées Epi ou épi composé
Type de fruit	Sec indéhiscent Akène simple
Forme de la tige ou de la hampe florale	Tige anguleuse + de 4 angles Tige cylindrique Nettement sillonnée

Carte des observations

[{"cd_nom": 717138, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.18704597880096, 48.5494485654951], [2.18732486411899, 48.531458263807], [2.16023770250127, 48.5312700155292], [2.15994952307553, 48.5492602553307], [2.18704597880096, 48.5494485654951]]]], "type": "MultiPolygon"}, "last_year": 2022.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[2.26328000584149, 48.9097287961131], [2.26353448826861, 48.8917438811558], [2.23625965859665, 48.8915730274077], [2.235995752627, 48.9095578861403], [2.26328000584149, 48.9097287961131]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[2.29105438314978, 48.8739232579737], [2.29129910355313, 48.855937699807], [2.26404292607276, 48.8557731667164], [2.2637887949517, 48.8737586707438], [2.29105438314978, 48.8739232579737]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[2.29129910355313, 48.855937699807], [2.2915436550696, 48.8379518498839], [2.26429688181351, 48.8377873709121], [2.26404292607276, 48.8557731667164], [2.29129910355313, 48.855937699807]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2022.0, "geojson_maille": {"coordinates": [[[[2.29470753526819, 48.6041100867444], [2.29494974060954, 48.5861203450134], [2.26783394842796, 48.5859566215552], [2.26758242906922, 48.6039463094535], [2.29470753526819, 48.6041100867444]]]], "type": "MultiPolygon"}, "last_year": 2022.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2013.0, "geojson_maille": {"coordinates": [[[[2.31832014040969, 48.8740816348326], [2.31855544992032, 48.8560960245692], [2.29129910355313, 48.855937699807], [2.29105438314978, 48.8739232579737], [2.31832014040969, 48.8740816348326]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 2, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2016.0, "geojson_maille": {"coordinates": [[[[2.31855544992032, 48.8560960245692], [2.31879059703776, 48.8381101225693], [2.2915436550696, 48.8379518498839], [2.29129910355313, 48.855937699807], [2.31855544992032, 48.8560960245692]]]], "type": "MultiPolygon"}, "last_year": 2018.0, "observation_number": 3, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2020.0, "geojson_maille": {"coordinates": [[[[2.32461698468219, 48.3883731260317], [2.32484796788948, 48.3703802826132], [2.29784328283728, 48.3702233570365], [2.29760306173521, 48.3882161488868], [2.32461698468219, 48.3883731260317]]]], "type": "MultiPolygon"}, "last_year": 2020.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2010.0, "geojson_maille": {"coordinates": [[[[2.34468090420521, 48.9461734885811], [2.34490742786974, 48.9281890135248], [2.31761323583466, 48.9280366968149], [2.31737727506613, 48.946021121741], [2.34468090420521, 48.9461734885811]]]], "type": "MultiPolygon"}, "last_year": 2010.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2009.0, "geojson_maille": {"coordinates": [[[[2.34490742786974, 48.9281890135248], [2.34513379498745, 48.9102042393937], [2.31784903353548, 48.9100519727948], [2.31761323583466, 48.9280366968149], [2.34490742786974, 48.9281890135248]]]], "type": "MultiPolygon"}, "last_year": 2015.0, "observation_number": 3, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2007.0, "geojson_maille": {"coordinates": [[[[2.34536000572055, 48.8922191680277], [2.34558606023103, 48.8742338012664], [2.31832014040969, 48.8740816348326], [2.31808466833758, 48.8920669515208], [2.34536000572055, 48.8922191680277]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 2, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2013.0, "geojson_maille": {"coordinates": [[[[2.34558606023103, 48.8742338012664], [2.34581195868068, 48.8562481409491], [2.31855544992032, 48.8560960245692], [2.31832014040969, 48.8740816348326], [2.34558606023103, 48.8742338012664]]]], "type": "MultiPolygon"}, "last_year": 2013.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2016.0, "geojson_maille": {"coordinates": [[[[2.34603770123104, 48.8382621889142], [2.34626328804343, 48.820275947], [2.31902558193005, 48.820123930671], [2.31879059703776, 48.8381101225693], [2.34603770123104, 48.8382621889142]]]], "type": "MultiPolygon"}, "last_year": 2016.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2010.0, "geojson_maille": {"coordinates": [[[[2.37198469005352, 48.9463196367655], [2.37220177645162, 48.928335113625], [2.34490742786974, 48.9281890135248], [2.34468090420521, 48.9461734885811], [2.37198469005352, 48.9463196367655]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 2, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2018.0, "geojson_maille": {"coordinates": [[[[2.37241871282399, 48.9103502914278], [2.37263549932609, 48.8923651720141], [2.34536000572055, 48.8922191680277], [2.34513379498745, 48.9102042393937], [2.37241871282399, 48.9103502914278]]]], "type": "MultiPolygon"}, "last_year": 2018.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.37285213611318, 48.8743797572234], [2.37306862334029, 48.8563940488948], [2.34581195868068, 48.8562481409491], [2.34558606023103, 48.8742338012664], [2.37285213611318, 48.8743797572234]]]], "type": "MultiPolygon"}, "last_year": 2020.0, "observation_number": 8, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2013.0, "geojson_maille": {"coordinates": [[[[2.37306862334029, 48.8563940488948], [2.37328496116223, 48.838408048867], [2.34603770123104, 48.8382621889142], [2.34581195868068, 48.8562481409491], [2.37306862334029, 48.8563940488948]]]], "type": "MultiPolygon"}, "last_year": 2022.0, "observation_number": 6, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2005.0, "geojson_maille": {"coordinates": [[[[2.37328496116223, 48.838408048867], [2.37350114973363, 48.8204217589779], [2.34626328804343, 48.820275947], [2.34603770123104, 48.8382621889142], [2.37328496116223, 48.838408048867]]]], "type": "MultiPolygon"}, "last_year": 2016.0, "observation_number": 3, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.39928862608321, 48.9464595662445], [2.3994962750592, 48.9284749970656], [2.37220177645162, 48.928335113625], [2.37198469005352, 48.9463196367655], [2.39928862608321, 48.9464595662445]]]], "type": "MultiPolygon"}, "last_year": 2019.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[2.39970378053076, 48.9104901288475], [2.39991114264662, 48.8925049634304], [2.37263549932609, 48.8923651720141], [2.37241871282399, 48.9103502914278], [2.39970378053076, 48.9104901288475]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2020.0, "geojson_maille": {"coordinates": [[[[2.40011836155527, 48.8745195026538], [2.40032543740502, 48.8565337483567], [2.37306862334029, 48.8563940488948], [2.37285213611318, 48.8743797572234], [2.40011836155527, 48.8745195026538]]]], "type": "MultiPolygon"}, "last_year": 2020.0, "observation_number": 2, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2020.0, "geojson_maille": {"coordinates": [[[[2.40032543740502, 48.8565337483567], [2.40053237034395, 48.8385477023779], [2.37328496116223, 48.838408048867], [2.37306862334029, 48.8563940488948], [2.40032543740502, 48.8565337483567]]]], "type": "MultiPolygon"}, "last_year": 2020.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[2.42698899159321, 48.9106237516051], [2.42718692917432, 48.8926385422289], [2.39991114264662, 48.8925049634304], [2.39970378053076, 48.9104901288475], [2.42698899159321, 48.9106237516051]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.42738473005624, 48.8746530375099], [2.42758239438053, 48.8566672392872], [2.40032543740502, 48.8565337483567], [2.40011836155527, 48.8745195026538], [2.42738473005624, 48.8746530375099]]]], "type": "MultiPolygon"}, "last_year": 2019.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.42758239438053, 48.8566672392872], [2.42777992228856, 48.8386811493994], [2.40053237034395, 48.8385477023779], [2.40032543740502, 48.8565337483567], [2.42758239438053, 48.8566672392872]]]], "type": "MultiPolygon"}, "last_year": 2019.0, "observation_number": 3, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.48227542851495, 48.8389294237944], [2.48245402264551, 48.8209429624187], [2.4552156034571, 48.82082196832], [2.45502761050823, 48.838808389886], [2.48227542851495, 48.8389294237944]]]], "type": "MultiPolygon"}, "last_year": 2019.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2021.0, "geojson_maille": {"coordinates": [[[[2.56311503048387, 48.9471685477779], [2.5632660520368, 48.9291837453337], [2.53597079022951, 48.9290811627787], [2.53581033046248, 48.9470659314604], [2.56311503048387, 48.9471685477779]]]], "type": "MultiPolygon"}, "last_year": 2021.0, "observation_number": 1, "scientific_name": "Chenopodiastrum murale"}, {"cd_nom": 717138, "first_year": 2019.0, "geojson_maille": {"coordinates": [[[[2.5909855812138, 48.875323822187], [2.59112677365227, 48.8573378033109], [2.56386909560405, 48.8572415644502], [2.56371849089289, 48.875227551658], [2.5909855812138, 48.875323822187]]]], "type": "MultiPolygon"}, "last_year": 2024.0, "observation_number": 3, "scientific_name": "Chenopodiastrum murale"}]