NN
N.P.B. Nelson
collected 1901–1985
9 specimens, collected between 1901 and 1985 on 2 collecting days, now held in 2 departments.
On the labels as Nelson, N.P.B., N Nelson.
- Specimens
- 9
- Type specimens
- 6
- Years in the field
- 85
- Islands
- 2
- Species
- 4
- Identifications
- 0
- In the Library
- 0
- Named after
- 0
Specimens by decade
1900s1980s
Earliest: Aphanizomenon flosaquae, 1901 (Hennepin county, Lake MInnetonka, at Spring Park). Latest: Cupressaceae, 1985.
From the field
