Potentilla campestris (M.E. Jones) Jeps.
English:
campestris,-is,-e;

https://archive.org/stream/#page/490/mode/2up
homotypic synonyms:
Horkelia campestris (M.E. Jones) Rydb.; Ivesia campestris (M.E. Jones) Rydb.; Potentilla utahensis var. campestris M.E. Jones;

protologue: Man. Fl. Pl. Calif. 490: 490 (1925)

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