00643naa a2200229 a 450000100080000000500110000800800410001902400420006010000160010224500840011826000090020265300180021165300250022965300140025465300200026870000130028870000170030170000240031870000150034270000210035777300350037819402632023-03-02 2012 bl uuuu u00u1 u #d7 a10.1111/j.1558-5646.2012.01720.x2DOI1 aMARAZZI, B. aLocating evolutionary precursors on a phylogenetic tree.h[electronic resource] c2012 aDeep homology aExtra-floral nectary aHomoplasy aTrait evolution1 aANÉ, C.1 aSIMON, M. F.1 aDELGADO-SALINAS, A.1 aLUCKOW, M.1 aSANDERSON, M. J. tEvolution, p. 3918-3930, 2012.