Nablonium is a congener of Ammobium (Asteraceae-Gnaphalieae)

@article{Anderberg1990NabloniumIA,
  title={Nablonium is a congener of Ammobium (Asteraceae-Gnaphalieae)},
  author={Arne A. Anderberg},
  journal={Telopea},
  year={1990},
  volume={4},
  pages={129-135}
}

Figures from this paper

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References

SHOWING 1-7 OF 7 REFERENCES

The generic limits of Ixodia R.Br. ex Ait. (Compositae-Inuleae).

The two Tasmanian species of Ixodia (I. angusta and I. achlaena) are re-examined and it is proposed that they be segregated as a new genus Odixia.

Phylogeny and reclassification of the tribe Inuleae (Asteraceae)

The taxonomic implication of the analyses is that the tribe Inuleae is an unnatural, not monophyletic group, which must be divided in better defined monophyletsic tribes.

Pollensystematische Studien an Inuleen 1 . Tarchonanthinae , Plucheinae , Inulinae , Buphthalrninae

  • Bot Jahrb . Syst .
  • 1971

Ammobium alatum

  • 1824

Inuleae - systematic review

  • 1977

Pollenmorphologische Untersuchungen an Inuleen ( Angianthinae , Relhaninae , Arthrixiinae )

  • 1971