Coenraad Ritsema
| Use attributes for filter ! | |
| Gender | Male |
|---|---|
| Death | 96 years ago |
| Date of birth | April 13,1846 |
| Zodiac sign | Aries |
| Born | Haarlem |
| Netherlands | |
| Date of died | January 9,1929 |
| Children | Coba Ritsema |
| Date of Reg. | |
| Date of Upd. | |
| ID | 4255200 |
Coenraad Ritsema Life story
Coenraad Ritsema, also Cornelius Conrad Ritsema was a Dutch entomologist. Ritsema was a Curator at RMNH Rijksmuseum van Natuurlijke Historie in Leiden from 1873 to 1916 and wrote many short papers describing new species of Hymenoptera and Coleoptera.