Publication
-
Personal news Article
Flora Malesiana Bulletin, 8(1), 257-258.January 1951
-
Sur deux Cynoglossus de la collection ichthyologique du Zoölogisch Museum, Amsterdam Article
Beaufortia, 1(5), 1-4.January 1951
-
Notes on the Fishes of the Cichlid Family I. Apistogramma cacatuoides sp. n Article
Beaufortia, 1(4), 1-4.January 1951
-
Reconsideration of the so-called Oligocene fauna in the asphaltic deposits of Buton (Malay Archipelago) — 3. Report on Diatoms Article
Leidse Geologische Mededelingen, 17(1), 294-297.January 1952
-
Records and description of Microlepidoptera (5) Article
Zoologische Mededelingen, 31(16), 165-178.January 1952
-
IV. Dacryodes in New Guinea Article
Blumea: Biodiversity, Evolution and Biogeography of Plants, 7(1), 167-170.January 1952
-
Mimusops L Article
Blumea: Biodiversity, Evolution and Biogeography of Plants, 6(3), 594-595.January 1952
-
Scandent Burseraceae (Dacryodes and Canarium) Article
Blumea: Biodiversity, Evolution and Biogeography of Plants, 7(1), 163-167.January 1952