RY
Rokuro Yamamguchi
collected 1939–1941
27 specimens, collected between 1939 and 1941 on 2 collecting days.
- Specimens
- 27
- Type specimens
- 0
- Years in the field
- 3
- Islands
- 1
- Species
- 15
- Identifications
- 0
- In the Library
- 0
- Named after
- 0
Where Yamamguchi collected
Specimens by decade
1930s1940s
Earliest: Achatinella mustelina, 1939 (Oʻahu). Latest: Bradybaena similaris, 1941.

