RJ
Richard Johnson
Australian botanist · 1930–2012
73 specimens, collected between 1951 and 1992 on 36 collecting days, now held in 2 departments. Identified 5 specimens for others.
On the labels as Johnson, R.W., R.K. Johnson, Johnson, R.K., Johnson, R.E., Johnson, r., Richard Johnson, Robert W. Johnson.
- Specimens
- 73
- Type specimens
- 5
- Years in the field
- 42
- Islands
- 8
- Species
- 57
- Identifications
- 5
- In the Library
- 0
- Named after
- 0
Where Johnson collected
Specimens by decade
1950s1990s
Earliest: Juniperus virginiana, 1951 (Worcester, Fitchburg, Jackko Farm, McIntire Road). Latest: Platysace valida, 1992.
From the field
As a determiner
5 specimens carry this name as the person who identified them. Most often: