. . . . . . . . . "Endocladia muricata" . . "Mastocarpus papillatus" . . "Julie. 2017. Endocladia muricata associated species with names lookup Mastocarpus papillatus. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/6913857> 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." .