Conclusion
Genome sequence of many plants have been recently improved, and in fact are too numerous to cite here. In this report, we present new diploid genome sequences for G. raimondii and G. turneri. Both of these genomes are closely related to the D-genome of cultivated tetraploid cotton. These sequences provide an evolutionary perspective for comparative genomics for the improvement of cotton. Because of the economic relevance of the Gossypium genus, additional genome sequences of related Gossypium species will likely be released in the near future.