Ranunculus acris

or Meadow Buttercup. Museum day today. I thought I'd be fitting out boxes with plastizote again, but sorting out the herbarium takes priority. Today I started 'locating' the collection: comparing the sheets to accession register, making a note of what box they're stored in, interleaving the sheets with tissue, and grouping them in folders. Meaning I have a chance to go through the sheets one by one.