. . . . . . . . . "Anthidium manicatum" . . "Sempervivum" . . "Charlene Wood. 2016. Anthidium manicatum associated species with names lookup Sempervivum. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/4511356> 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." .