(from the article `evolution`) Polyploidy is a mode of quantum speciation that yields the beginnings of a new species in just one or two generations. There are two kinds of ... Found on http://www.britannica.com/eb/a-z/a/128
autoploid, autoploidy, autopolyploid, autopolyploidy Relating to an individual or cell with two or more copies of a single haploid set; depending on the number of multiples of the haploid set, autoploid's are referred to as autodiploids, autotriploids, autotetraploids, autopentaploids, autohexaploids, etc. Found on http://www.wordinfo.info/words/index/info/view_unit/1703/