(Source: Flora Malesiana ser. 1,
5: Cyclopaedia of collectors, Supplement I)
Employee of the Kebun Raya Indonesia (Botanic Gardens)
at Bogor, Java.
He assisted T.O. van Kregten with the collecting of plants during a
tour in Bantam in Feb. 1954 (itinerary etc. see sub Adelbert).
His name may appear on some of the labels.