Results: 3

1.
Fig. 2.

Fig. 2. From: Analysis of 81 genes from 64 plastid genomes resolves relationships in angiosperms and identifies genome-scale evolutionary patterns.

Eleven alternative tree topologies used to perform the AU test for placement of Amborella, Nymphaeales, Chloranthales, magnoliids, monocots, and eudicots. (a and b) Modified topologies of the ML tree (k). (c–i) Topologies are derived from previous phylogenetic studies of angiosperms. (j and k) MP and ML/BI trees generated in this study.

Robert K. Jansen, et al. Proc Natl Acad Sci U S A. 2007 December 4;104(49):19369-19374.
2.
Fig. 1.

Fig. 1. From: Analysis of 81 genes from 64 plastid genomes resolves relationships in angiosperms and identifies genome-scale evolutionary patterns.

ML tree of 64 taxa based on 81 plastid gene sequences. The tree has a −lnL of 886368.804.118. Support values for ML, MP, and BI are provided at the nodes. Where ML and MP numbers >50% are identical, only one number is provided. Names for major clades follow angiosperm phylogeny group II classification ().

Robert K. Jansen, et al. Proc Natl Acad Sci U S A. 2007 December 4;104(49):19369-19374.
3.
Fig. 3.

Fig. 3. From: Analysis of 81 genes from 64 plastid genomes resolves relationships in angiosperms and identifies genome-scale evolutionary patterns.

ML phylogram showing gene/intron losses and estimated numbers of inversions in angiosperm plastid genomes. Numbers in parentheses indicate the estimated number of inversions. The rpl22 gene loss in Gossypium reported by Lee et al. () is not indicated, because this was an annotation error. *, rpoA has been reported missing from the Pelargonium plastid genome (); however, a number of rpoA-like ORFs were identified. In Passiflora, a very divergent, potential pseudogene of rpoA is present based on the complete genome sequence (A.K.H., unpublished data). There is expression data that suggest that rpoA may be functional in Pelargonium (P. Kuhlman and J. D. Palmer, personal communication), but no expression data are available for Passiflora.

Robert K. Jansen, et al. Proc Natl Acad Sci U S A. 2007 December 4;104(49):19369-19374.

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