Resource at https://figshare.com/
https://figshare.com/articles/dataset/A_survey_the_plant_association_patters_in_the_central_drylands_of_California_USA_/22946267
https://figshare.com/articles/dataset/A_survey_the_plant_association_patters_in_the_central_drylands_of_California_USA_/22946267