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CCDB → Angiosperms → Apocynaceae → Alstonia → Alstonia scholaris (L.) R. Br.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 20 | IPCN online | Mehra, P. N. 1976. Cytology of Himalayan Hardwoods. Sree Saraswaty Press, Calcutta. | |||
| Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 44 | IPCN online | CHAUHAN, A. K. S. & S. S. Raghuvanshi. 1977. Cytogenetical studies of some members of Apocynaceae. Cytologia 42: 723–729. | |||
| ! | Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 20 | IPCN67-71 | MEHRA, P.N., & K.S. BAWA. 1969. Chromosomal evolution in tropical hardwoods. Evolution 23: 466-481. | ||
| ! | Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 22 | IPCN73-74 | DATTA, P.C., & R.K. MAITI. 1972. Relationships of Plumieraea (Apocynaceael 1. Based on karyology. Bull. Bot. Soc. Bengal 26(1): 9- 19. | ||
| ! | Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 40 | Kumar, 1987 | Mehra, P.N. & Bawa, K.S: 1969 | ||
| ! | Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 44 | Kumar, 1987 | Tapadar, N.N. Roy & Sen, N.K. 1960a, b ; Chauhan, A.K.S. & Raghu- vanshi, S. S. 1977 | ||
| ! | Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 22,44 | eFlora | |||
| ! | Alstonia scholaris (L.) R. Br. | Alstonia scholaris (L.) R. Br. | 44 | Fedorov, 1974 | Tapadar, Sen 1960 |