"spp." meaning in Translingual

{
  "etymology_text": "From sp.. Compare pp., qq.v..",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "noun",
        "head": ""
      },
      "expansion": "spp.",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "spp.",
      "name": "mul-noun"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Translingual entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2011, Peter A. Thomas, “General Forest Ecological Processes: Chapter 10 from Trees and Forests, a Color Guide”, in Arnoldia, volume 68, number 3 (in English), Boston, MA: Arnold Arboretum of Harvard University, page 22:",
          "text": "Fagus sylvatica (European beech) and Acer saccharum (sugar maple, from North America) are very tolerant of deep shade, while Betula spp. (birches) and Populus spp. (poplars) grow best under high light intensities.",
          "type": "quote"
        }
      ],
      "form_of": [
        {
          "extra": "species",
          "word": "sp."
        }
      ],
      "glosses": [
        "plural of sp. (“species”)"
      ],
      "id": "en-spp.-mul-noun-MLNeMIE9",
      "links": [
        [
          "sp.",
          "sp.#Translingual"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "spp."
}

{
  "etymology_text": "From sp.. Compare pp., qq.v..",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "noun",
        "head": ""
      },
      "expansion": "spp.",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "spp.",
      "name": "mul-noun"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Translingual entries with incorrect language header",
        "Translingual lemmas",
        "Translingual nouns",
        "Translingual terms spelled with .",
        "Translingual terms with quotations"
      ],
      "examples": [
        {
          "ref": "2011, Peter A. Thomas, “General Forest Ecological Processes: Chapter 10 from Trees and Forests, a Color Guide”, in Arnoldia, volume 68, number 3 (in English), Boston, MA: Arnold Arboretum of Harvard University, page 22:",
          "text": "Fagus sylvatica (European beech) and Acer saccharum (sugar maple, from North America) are very tolerant of deep shade, while Betula spp. (birches) and Populus spp. (poplars) grow best under high light intensities.",
          "type": "quote"
        }
      ],
      "form_of": [
        {
          "extra": "species",
          "word": "sp."
        }
      ],
      "glosses": [
        "plural of sp. (“species”)"
      ],
      "links": [
        [
          "sp.",
          "sp.#Translingual"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "spp."
}