. . . . . . . . . "Umbellularia californica" . . "Odocoileus hemionus" . . "Liam O'Brien. 2017. Umbellularia californica interaction->herbivory by Odocoileus hemionus. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/5439360> 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." .