heterochronia

heterochronia

 [het″er-o-kro´ne-ah] irregularity in time; occurrence at abnormal times.

het·er·o·chro·ni·a

(het'ĕr-ō-krō'nē-ă), Origin or development of tissues or organs at an unusual time or out of the regular sequence. Compare: synchronia. [hetero- + G. chronos, time]

het·er·o·chro·ni·a

(het'ĕr-ō-krō'nē-ă) Origin or development of tissues or organs at an unusual time or out of the regular sequence.
Compare: synchronia[hetero- + G. chronos, time]