Claytonia perfoliata subsp. mexicana --- Mexican Miner's Lettuce --- Montiaceae
Note connate-perfoliate inflorescence bracts subtending flowers. Leaves are basal in position, with a relatively long petiole and wide blade.
This subspecies differs from subsp. perfoliata in having mucronulate leaf blade apices and a 2-mucronate margin of the connate inflorescence bracts.

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