Cladonia gracilis
subsp.
vulnerata
Ahti Ann. Bot. Fenn. 17: 207. 4 Sep 1980. U.S.A., Alaska, Chugach Mts., Blueberry Lake Campground (Richardson Highway Mile 23), 1967, T. Ahti & J. W. Thomson 23642.
Holotype H, Isotype ALA, CANL, O, US, WIS
