This box of a fiber sample has written on it "8158". The fiber itself is wide and grey-brown in color. A label found inside the box reads: "streblus asper / No. 8158, Loc: Siam".
One of a group of fiber samples given by the Royal Botanic Gardens, Kew, England, to the US National Museum's economic botany collection.
This object is a study specimen associated with TE.E188158.001