"Bidentetalia" meaning in Conventions internationales

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms scientifiques",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Conventions internationales",
      "orig": "conventions internationales",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "De Bidens tripartita, l’espèce caractéristique."
  ],
  "hypernyms": [
    {
      "word": "Litorelletea"
    }
  ],
  "hyponyms": [
    {
      "word": "Bidention tripartiti"
    }
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "name",
  "pos_title": "Nom scientifique",
  "senses": [
    {
      "glosses": [
        "Ordre de groupement végétal des végétations des vases argilo-calcaires des berges de grandes rivières, et des étangs eutrophes, à niveau d’eau variable."
      ],
      "id": "fr-Bidentetalia-conv-name-8lmbj7us",
      "raw_tags": [
        "Phytosociologie"
      ]
    }
  ],
  "tags": [
    "scientific"
  ],
  "word": "Bidentetalia"
}

{
  "categories": [
    "Noms scientifiques",
    "conventions internationales"
  ],
  "etymology_texts": [
    "De Bidens tripartita, l’espèce caractéristique."
  ],
  "hypernyms": [
    {
      "word": "Litorelletea"
    }
  ],
  "hyponyms": [
    {
      "word": "Bidention tripartiti"
    }
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "name",
  "pos_title": "Nom scientifique",
  "senses": [
    {
      "glosses": [
        "Ordre de groupement végétal des végétations des vases argilo-calcaires des berges de grandes rivières, et des étangs eutrophes, à niveau d’eau variable."
      ],
      "raw_tags": [
        "Phytosociologie"
      ]
    }
  ],
  "tags": [
    "scientific"
  ],
  "word": "Bidentetalia"
}