]> Brother of Fritz Schäfer [collector note: W. Cameroon (Cameroon Mt., col. 1910): B; W. Java & Sumatra: B, BO (r. 1934)-38: Amorphophallus & Rafflesia from S. Ssumatra), Koloniaal (Ind.) Instituut Amsterdam (r. 1935: Rafflesia arnoldi & Cissus)] Botany Schäfer, Hans Schäfer, Hans Hans Schäfer 1884