| Publication Type: | Journal Article |
| : | 2000 |
| Authors: | M. Holecova, Rozek, M., Karagyan, G. |
| Journal: | Folia Biologica (Cracow) |
| Volume: | 48 |
| Pagination: | 25-27 |
| : | Karyological studies were carried out on three Armenian weevil species from the subfamily Cleoninae. The following chromosome numbers were found in individual species: 2n = 38, n Male = 18 + Xyp in Menecleonus anxius (Gyllenhal, 1824), 2n = 40, n Male = 19 + Xyp in Conorhynchus nigrivittis (Pallas, 1781) and 2n = 44, n Male = 21 + Xyp in Lixus iridis Olivier, 1807. The heterochromosomes of all the examined species form, in the first meiotic metaphase, a typical parachute bivale |