Add to ORKGFor twenty five years the tie between the two sister-institutions, the Herbaria at Bogor and at Leyden, has been growing stronger. Great distance, financial trouble and political upheaval have not been able to prevent the continuous development of the spirit of co-operation towards a common ideal: The advancement of botanical science. In no small measure this is the merit of the Director of the Rijksherbarium, Professor Dr H.J. Lam, who has always been the rock against which the waves of difficulty broke
Joséphine Th. Koster entered her service at the Rijksherbarium as an assistant, April 1930, in the m...
Herbals and herbaria for scientific purposes have been made from the 16th century. They were private...
Among the old plant collections in book-form, in the Leyden National Herbarium, there are two large ...
At the age of 85, Herman Johannes Lam died at his house on the 15th of February, 1977. From 1933 to ...
Twenty-four years have elapsed since the Institution, then called „’s Rijks Herbarium”, started a se...
The completion of the seventh volume of this Flora gives me the occasion to dedicate this volume to ...
The Netherlands is to be congratulated in having available within its borders such an outstandingly ...
The role played by the Rijksherbarium in the progress of Asian botany is of course closely interwove...
The author gives a short historical survey of 150 years Rijksherbarium and makes mention of the curr...
In January 1971 Dr. Simon Jan van Ooststroom, senior botanist of the Rijksherbarium, retired on reac...
Soon after the foundation of the Rijksherbarium in 1829 King Willem I of the Netherlands presented t...
The University herbarium of Utrecht dates traditionally from the year 1816 when a collection of abou...
On 11 September 1976 dr. Reinier Cornelis Bakhuizen van den Brink will reach the age of 65 and so he...
On March 29 and 30, 1979, the Rijksherbarium at Leiden commemorated in a modest way its foundation b...
On 31 May 1938 our predecessor professor Pulle delivered an address on the ”stocktaking of the herit...
Joséphine Th. Koster entered her service at the Rijksherbarium as an assistant, April 1930, in the m...
Herbals and herbaria for scientific purposes have been made from the 16th century. They were private...
Among the old plant collections in book-form, in the Leyden National Herbarium, there are two large ...
At the age of 85, Herman Johannes Lam died at his house on the 15th of February, 1977. From 1933 to ...
Twenty-four years have elapsed since the Institution, then called „’s Rijks Herbarium”, started a se...
The completion of the seventh volume of this Flora gives me the occasion to dedicate this volume to ...
The Netherlands is to be congratulated in having available within its borders such an outstandingly ...
The role played by the Rijksherbarium in the progress of Asian botany is of course closely interwove...
The author gives a short historical survey of 150 years Rijksherbarium and makes mention of the curr...
In January 1971 Dr. Simon Jan van Ooststroom, senior botanist of the Rijksherbarium, retired on reac...
Soon after the foundation of the Rijksherbarium in 1829 King Willem I of the Netherlands presented t...
The University herbarium of Utrecht dates traditionally from the year 1816 when a collection of abou...
On 11 September 1976 dr. Reinier Cornelis Bakhuizen van den Brink will reach the age of 65 and so he...
On March 29 and 30, 1979, the Rijksherbarium at Leiden commemorated in a modest way its foundation b...
On 31 May 1938 our predecessor professor Pulle delivered an address on the ”stocktaking of the herit...
Joséphine Th. Koster entered her service at the Rijksherbarium as an assistant, April 1930, in the m...
Herbals and herbaria for scientific purposes have been made from the 16th century. They were private...
Among the old plant collections in book-form, in the Leyden National Herbarium, there are two large ...