Which species are farthest apart from humans genetically?

There is an extensive analysis of genetic separation in this book: www.amazon.com/s?ie=UTF8&field-keywords=evolution%20theory%20in%20crisis&index=blended&link_code=qs&sourceid=Mozilla-search&tag=mozilla-20

The 1986 and 1996 versions are very cheap, you might as well get both. This work is quoted a lot, so you can use it for a lot of reports.