7126: Three views of flower (natural site specimens), August 30, 1971
7127: Three views of flower (natural site specimens), August 30, 1971
7124: Habitus (natural site), August 29, 1971
7131: 15 calyces (natural site specimens), August 29, 1971
Origin of depicted specimens: USA, Washington, Whatcom county, Mt. Baker Lodge, upper Bagley Lake, 1600 m, collected by myself August 29, 1971.
Compare 7131 with 7118 (P. macroc. subsp. nortensis). Note the narrower, pointed calyx tips.