Figure 5.

Diagram showing OpdCYC gene expressions correlated with the floral morphology, especially the infertility of the two ventral stamens in Opithandra, complemented by the expression of their putative negative target OpdcyclinD3 genes. Notes: dorsal staminode is in blue, lateral stamens in green and ventral staminodes in pink; the gene that is not boxed indicates this gene is expressed in a pattern as shown by the shaded parts within the circle (shaded degrees indicate relative levels of gene expression); the gene boxed indicates this gene is not expressed or has very little expression signals in the floral tissues.

Song et al. BMC Evolutionary Biology 2009 9:244   doi:10.1186/1471-2148-9-244
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