Morphological Evolution in the Mulberry Family (Moraceae)

@inproceedings{Clement2009MorphologicalEI,
  title={Morphological Evolution in the Mulberry Family (Moraceae)},
  author={Wendy L Clement and George D. Weiblen},
  year={2009}
}
Abstract The mulberry family Moraceae comprises 37 genera and approximately 1,100 species distributed throughout tropical and temperate regions worldwide. Moraceae exhibit a complex array of inflorescence architectures, breeding systems, and pollination syndromes, which forms the basis of traditional taxonomic classification. However, morphologically based classification conflicts with evolutionary relationships proposed by molecular phylogenetics. In this study we assembled a morphological… Expand
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References

SHOWING 1-10 OF 190 REFERENCES
On the origin of the fig: phylogenetic relationships of Moraceae from ndhF sequences.
TLDR
The chloroplast gene ndhF is sequenced to examine relationships in Moraceae and to elucidate shifts in reproductive traits, and strong support for the sister-group relationship of a revised Castilleae with Ficus suggests that entomophily and involucral bracts encircling the flowers preceded the evolution of the syconium. Expand
Toward a global phylogeny of the Brassicaceae.
TLDR
Results from parsimony ratchet and Bayesian analyses recovered little support for the backbone of the phylogeny, suggesting that many lineages of Brassicaceae have undergone rapid radiations that may ultimately be difficult to resolve with any single locus. Expand
Biogeography and divergence times in the mulberry family (Moraceae).
TLDR
Molecular evidence together with Eurasian fossils suggest that the early diversification of Moraceae in Eurasia and subsequent migration into the southern hemisphere is at least as plausible as the Gondwanan hypothesis. Expand
CONVERGENCE AND COEVOLUTION IN A MUTUALISM: EVIDENCE FROM A MOLECULAR PHYLOGENY OF FICUS
TLDR
Investigation of Ficus life-history trait evolution and fig/fig wasp coadaptation in the context of a well-resolved molecular phylogeny reveals correlations in ostiole shape, stigma morphology, and stamen:ovule ratio that provide evidence for reciprocal adaptations of morphological characters between these mutualistic partners that have interacted over a long evolutionary time. Expand
Correlated evolution in fig pollination.
TLDR
This is the first comparative study of correlated evolution between figs and their pollinators based on molecular phylogenies of both lineages and shows that interacting trait correlations are stronger than within-lineage allometric relationships. Expand
Biogeographical and phylogenetic origins of African fig species (Ficus section Galoglychia).
TLDR
The results suggest that section Galoglychia is paraphyletic to the neotropical section Americana, although this is not supported by bootstrap analysis and only weakly supported by Bayesian posterior probabilities. Expand
Diversity of vascular plants on Ssese islands in Lake Victoria, central Uganda
Diversity and distribution of trees [≥5 cm diameter at breast height (dbh)], shrubs and herbs was assessed in thirty 0.05-ha (10 × 50 m) plots of a tropical high forest in the Ssese islands of LakeExpand
Karyomorphology of some Moraceae and Cecropiaceae (Urticales)
TLDR
Comparisons with Ulmaceae as an outgroup of the remainder of Urticales suggest that the simple chromocenter type,x=14 comprising bothm- andst-chromosomes, and the monomodial karyotype are plesiomorphies in Moraceae and Cecropiaceae. Expand
Urticalean rosids: circumscription, rosid ancestry, and phylogenetics based on rbcL, trnL-F, and ndhF sequences.
TLDR
To address the composition of the urticalean rosids, the relationships of the component families and analyze evolution of morphological characters, sequence variation is analyzed for a large sampling of these families and various rosid outgroups using rbcL, trnL-F, and ndhF plastid regions. Expand
Pollen morphology of the tribe Dorstenieae (Moraceae)
TLDR
The pollen types were recognized and classified in a scheme to show their relationships, based on eighteen evolutionary trends, and seven pollen types show the characteristic presence of aspides. Expand
...
1
2
3
4
5
...