VR
van Royen
collected 1903–1987
2,339 specimens, collected between 1903 and 1987 on 401 collecting days. Identified 263 specimens for others.
- Specimens
- 2,339
- Type specimens
- 23
- Years in the field
- 85
- Islands
- 15
- Species
- 1,328
- Identifications
- 263
- In the Library
- 0
- Named after
- 0
Where van Royen collected
Specimens by decade
1900s1980s
Earliest: Eriachne pallescens, 1903 (Labuan Island). Latest: Anserina, 1987.
From the field
As a determiner
263 specimens carry this name as the person who identified them. Most often:
