Betula (organism)
| Code | 112596009 |
|---|---|
| Semantic tag | organism |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
107538009Family Betulaceae
organism
256250000Trees and shrubs
organism
45761008Betula lenta
organism
112597000Betula lutea
organism
28385006Betula nigra
organism
83645000Betula occidentalis
organism
56359003Betula pumila
organism