Specimen BM000554710 - "P. S. Pallas" is Peter (Pyotr) Simon von Pallas. He did not collect in China, but collected in the territory of the Russian Federation. The locality "Dahuria" is in Russia.

 
  Part of: Lohonya K, Livermore L, Penn MG (2020) Georeferencing the Natural History Museum's Chinese type collection: of plateaus, pagodas and plants. Biodiversity Data Journal 8: e50503. https://doi.org/10.3897/BDJ.8.e50503