Friedrich Ratzel
Original record- Institution
- Not recorded
- Year
- Not recorded
- Country
- Germany
- MGP identifier
- 168823
Dissertation: Beiträge zur anatomischen und systematischen Kenntniss der Oligochaeten
Mathematics Subject Classification: 92—Biology and other natural sciences
Advisor 1
- Heinrich Alexander PagenstecherInstitution not recorded
Students 2
| Name | Institution | Year | Students |
|---|---|---|---|
| Friedrich Wilhelm Putzger | Not recorded | — | 0 |
| Karl Weule | Not recorded | — | 1 |