. . . . . . . . . "Passer domesticus" . . "Pachycereus pringlei" . . "Steve Wells. 2018. Passer domesticus associated species with names lookup Pachycereus pringlei. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/9770865> 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." .