Publication
-
Malesian Malvaceae revised Article
Blumea: Biodiversity, Evolution and Biogeography of Plants, 14(1), 1-213.January 1966
-
Marcgraviaceae Article
Flora of the Netherlands Antilles, 2(1), 25-26.January 1966
-
Clusiaceae Article
Flora of the Netherlands Antilles, 2(1), 27-31.January 1966
-
Bixaceae Article
Flora of the Netherlands Antilles, 2(1), 32-33.January 1966
-
Vitrinellidae (Marine Mollusca Gastropoda) from Holocene deposits in Surinam (Dutch Guiana) Article
Zoologische Mededelingen, 41(16), 233-241.January 1966
-
The genus Mathewsia (Cruciferae) Article
Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht, 232(1), 102-116.January 1966
-
Parnassiana Nova : XXXIX. Nachträgliche Betrachtungen zu der Revision der Subfamilie Parnassiinae (Fortsetzung 12) Article
Zoologische Mededelingen, 41(8), 143-149.January 1966
-
Elfter Beitrag zur Kenntnis der Protaetia-Arten (Coleoptera, Cetoniidae) Article
Zoologische Mededelingen, 41(21), 299-305.January 1966