23_16
16 Vogelsang Pass [July 14, 1911] [Mariposa Co.] 10,600 ft.
No. 4429g. Erigeron compositus var. glabratus Macoun. Vogelsang Pass
No. 4429h. Penstemon geniculatus Greene. Matting ground. Cor. [Corolla] rather small; lobes subequal, spreading. Cor. [Corolla] glabrous inside. Sterile stamen glabrous. Vogelsang Pass.
No. 4429i. Potentilla breweri Wats. Stamens 16, 19, 20, 20, 20, 20, 20, 20 Petals yellow, emarginate, broadly obovate. Probably the first two counts of stamens are incorrect due to fallen anthers. Leaves silvery, palmatifid. Vogelsang Pass. 9800 ft.
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23_17
17 [Vogelsang Pass] July 14, 1911 Mariposa Co. [10,600 ft.]
No. 4429j Ivesia lycopodioides ssp. megalopetala (Rydb) Keck Stamens 5. Leaves "santolinoides"-like but green. Petals yellow, obovate with short abrupt claw, obtuse. Stamens[,] petals on margin of a glandular yellowish open or flattish disk. Vogelsang Pass. This is the var. megalopetala Jepson.
No. 4429k. Potentilla flabellifolia Hook. Leaves 3-foliolate, crenately incised. Stamens 19, 20, 20, 20, 20, 20 Petals deep yellow, strongly notched at apex. Vogelsang Pass. All 3 of above Potentillas were found on bare patch between snowbanks within 10 ft. of each other. Rivulets water running over the
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