text: Some other plants live in association with a cyanobiont (cyanobacteria such as Nostoc) which fix nitrogen for them:
  * Some lichens such as Lobaria and Peltigera
  * Mosquito fern (Azolla species)
  * Cycads
  * Gunnera
  * Blasia (liverwort)
  * Hornworts
  Some symbiotic relationships involving agriculturally-important plants are:
  * Sugarcane and unclear endophytes
  * Foxtail millet and Azospirillum brasilense
  * Kallar grass and Azoarcus sp. strain BH72
  * Rice and Herbaspirillum seropedicae
  * Wheat and Klebsiella pneumoniae
  * Maize landrace Sierra Mixe / olotón and various Bacteroidota and Pseudomonadota