Gysbertus Houtzagers
Encyclopedia
Gysbertus Houtzagers was a Dutch botanist employed as Professor of Sylviculture (Temperate Zone) at the De Dorschkamp Research Institute :nl:Dorschkamp and best known for his work on the taxonomy of Poplar
, the subject of his PhD
.
Poplar
Populus is a genus of 25–35 species of deciduous flowering plants in the family Salicaceae, native to most of the Northern Hemisphere. English names variously applied to different species include poplar , aspen, and cottonwood....
, the subject of his PhD
PHD
PHD may refer to:*Ph.D., a doctorate of philosophy*Ph.D. , a 1980s British group*PHD finger, a protein sequence*PHD Mountain Software, an outdoor clothing and equipment company*PhD Docbook renderer, an XML renderer...
.
Works
- Houtzagers, G. (1939?). Nomina ambigua proposals about the botanical names of some Poplars. 10pp. Lanjouw, J. Ed. Proposals of Dutch Botanists. 1950 -26. Arnhem.