| Termen/ Term | Nr. apariții/ No. occurrences |
| BUHAI | 2 |
| BUJOR DE MUNTE | 1 |
| BUJOR DE STEPA | 22 |
| BULBUCI DE MUNTE | 1 |
| BUNA | 2 |
| BUNGHISOR | 21 |
| BURATEC | 1 |
| BURSUC | 3 |
| BURSUCUL AMERICAN | 1 |
| BURSUCUL JAVANEZ | 1 |
| BURSUCUL MELIVOR | 1 |
| BURUIANA DE CINCI DEGETE | 6 |
| BUSUIOC DE CIMP | 25 |
| BUSUIOCUL CERBILOR | 2 |
| BUZAT | 9 |
| CACUANG | 1 |
| CAIRA | 2 |
| CAL | 43 |
| CAL FOSIL | 239 |
| CALCAN | 3 |
| CALCANEU DREPT | 1 |
| CALCANEU STING | 4 |
| CALCAR | 1 |
| CALCEDONIE CU CUART | 1 |
| CALCIT | 20 |
| CALCITA | 2 |
| CALCOPIRITA | 2 |
| CALDARUSA | 5 |
| CALFOSIL | 1 |
| CALIANASID | 1 |
| CALIFAR ALB | 5 |
| CALIFAR ROSU | 8 |
| CALIN | 12 |
| CALMAR | 6 |
| CALTUNUL DOAMNEI | 1 |
| CALUT DE MARE | 3 |
| CAMBULA | 6 |
| CAMBULA CU COADA GALBENA | 2 |
| CAMBULA GIGANTA | 1 |
| CAMELEON | 3 |
| CAMIORCA | 1 |
| CAMPEFAGID SUD-ASIATIC | 1 |
| CANARAS | 1 |
| CANCER LA GANGLIONII LIMFATICI AI INTEST. SUBTIRE | 1 |
| CANGUR | 1 |
| CANGURUL | 2 |
| CANGURUL DE COPAC | 1 |
| CANGURUL MOSCAT | 1 |
| CANGURUL URIAS | 1 |
| CAO DE BUBAL | 1 |