| Armenia (Armenia) | NIKITSKY II | 01725: Following olive footprints in Armenia. |
| Jiangsu (China) | NIKITSKII II | 00834: China: development of olive production, report of a study tour in People’s Republic of China. |
| Kavkaz (Azerbaijan) | NIKITSKAYA THE LARGE-FRUITED | 00725: Some results of olive studies in the south coast of the Crimea. |
| Kavkaz (Azerbaijan) | NIKITSKY BIG-FRUITED | 00725: Some results of olive studies in the south coast of the Crimea. |
| Kavkaz (Azerbaijan) | OTUR | 00725: Some results of olive studies in the south coast of the Crimea. |
| Kavkaz (Azerbaijan) | - | 00725: Some results of olive studies in the south coast of the Crimea. |
| Krymski (Ukraine) - Autochthonous | NIKITA A FRUTTI GRANDI | 01208: Miglioramento genetico. |
| Krymski (Ukraine) - Autochthonous | NIKITSKAYA | 01208: Miglioramento genetico. |
| Krymski (Ukraine) - Autochthonous | NIKITSKAYA THE LARGE-FRUITED | 00725: Some results of olive studies in the south coast of the Crimea. |
| Krymski (Ukraine) - Autochthonous | NIKITSKAYA THE LARGE-FRUITED | 01208: Miglioramento genetico. |
| Krymski (Ukraine) - Autochthonous | NIKITSKY BIG-FRUITED | 00827: VARIETAL FROST-RESISTENCE OF THE OLIVE-TREE IN AZERBAIJAN (ASHERONSKY PENINSULA). BOLL. IST. RIC. SCI. CULT. SUBTROP., 3: 95-113. (RUSSIAN). |
| Krymski (Ukraine) - Autochthonous | OTUR | 00725: Some results of olive studies in the south coast of the Crimea. |
| Krymski (Ukraine) - Autochthonous | - | 00725: Some results of olive studies in the south coast of the Crimea. |
| Sichuan (China) | NIKITSKII II | 00834: China: development of olive production, report of a study tour in People’s Republic of China. |