Publication
-
On Sacculina punctata : a new species from Japan Article
Zoologische Mededelingen, 17(11), 286-289.January 1934
-
Catalogue of the Coreidae in the Rijksmuseum van Natuurlijke Historie : Part I. Corizinae, Alydinae Article
Zoologische Mededelingen, 17(10), 253-285.January 1934
-
Zur Kenntnis der Indo-Malayischen Trigonaloiden Article
Zoologische Mededelingen, 17(12), 290-296.January 1934
-
Voorrede Article
Blumea: Biodiversity, Evolution and Biogeography of Plants, 1(1), 1-3.January 1934
-
Polychaeten aus den Zoologischen Museen von Leiden und Amsterdam. - IV. (Schluss) Article
Zoologische Mededelingen, 17(8), 67-160.January 1934
-
Acromitus hardenbergi nov. spec, eine neue rhizostome Meduse aus dem Malayischen Archipel Article
Zoologische Mededelingen, 17(1), 1-7.January 1934
-
Cirripeds from the Malay Archipelago in the Zoological Museum of Amsterdam Article
Zoologische Mededelingen, 17(6), 31-63.January 1934
-
On the nature of systematics and biogeography : I. The Willis-Curve Article
Zoologische Mededelingen, 17(13), 297-304.January 1934