Paper on the overlap feature is now published

The Overlap Feature of the Genetic Equidistance Result—A Fundamental Biological Phenomenon Overlooked for Nearly Half of a Century

Shi Huang

Biological Theory Winter 2010, Vol. 5, No. 1: 40–52.

http://www.mitpressjournals.org/doi/abs/10.1162/BIOT_a_00021