Research Article
Two New Species of Freshwater Planarian (Platyhelminthes, Tricladida, Dugesiidae, Dugesia) from Southern China Exhibit Unusual Karyotypes, with a Discussion on Reproduction in Aneuploid Species
Figure 8
Dugesia musculosa. (a) (a1, a2) metaphase plate and karyogram of diploid complement with 14 metacentric chromosomes (missing one 7th and one 8th chromosome). (b) (b1, b2) metaphase plate and karyogram of diploid complement with 16 metacentric chromosomes. (c) Idiogram. Scale bar: 5 μm.