. . . . . . . . . "Rubus odoratus" . . "Polypodium virginianum" . . "Charlie Hohn. 2015. Rubus odoratus associated species with names lookup Polypodium virginianum. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/2349182> 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." .