. . . . . . . . . "Cryptococcus macerans" . . "Betula alleghaniensis" . . "smp_naturalist-jmalmisur. 2016. Cryptococcus macerans host Betula alleghaniensis. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/4304458> 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." .