Acrididen aus dem Museum in Canberra (The Federal Capital Territory, Australia). Arkiv for Zoologi Stockholm, 22A(no. 7) 1931: 11 pp.. [Zoological Record Volume 68]
Studien uber Valanga-Formen (Orth. Acrid.) aus dem Indo-Malayischen Archipel und Oceanien. Arkiv for Zoologi Stockholm, 23A(no. 4) 1931: pp. 1-26. [Zoological Record Volume 68]