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. Author manuscript; available in PMC: 2012 Jan 1.
Published in final edited form as: Evolution. 2010 Sep 24;65(1):231–245. doi: 10.1111/j.1558-5646.2010.01106.x

Figure 4. Thoracic horn Arrays for O. nigriventris.

Figure 4

Shown are the results of a clustering analysis of thoracic horn-abdomen arrays for large, horned males (H), small, sneaker males (S) and females (F). Genes included in the analysis were significantly differentially expressed (P < 0.05) at least two-fold between tissues (|M| >1) in at least one treatment category (H, S, or F) We identified two clusters of genes with biased expression in the developing thoracic horn epidermis of horned males. Bootstrapping is 100%.