. . . . . . . . . "Danaus plexippus plexippus" . . "Prosopis laevigata" . . "José Belem Hernández Díaz. 2018. Danaus plexippus plexippus nectar plant Prosopis laevigata. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/10439581> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .