Nolana Explained

Nolana (Peruvian bell flower) is a genus of hard annual or perennial plants in the nightshade family. The genus is mostly native to Chile and Peru. Species in this genus, especially N. paradoxa, serve as a model system for studies on flower color.[1] [2]

Classification

There are a number of synonyms for Nolana: Alibrexia, Alona, Aplocarya, Bargemontia, Dolia, Gubleria, Leloutrea, Neudorfia, Osteocarpus, Periloba, Rayera, Sorema, Teganium, Tula, Velpeaulia, Walkeria, and Zwingera.

Nolana is the only genus in the Solanaceae which has a fruit composed of mericarps, although its flower and other vegetative morphology is similar to other plants in this family. It seems to be most closely related to Lycium.[3]

Species

Plants of the World Online Accepts 72 species, listed below. Other sources range from 85[3] to 89 species.[4]

Notes and References

  1. 10.1007/s00425-015-2395-0. Coloration of the Chilean Bellflower, Nolana paradoxa, interpreted with a scattering and absorbing layer stack model . 2016 . Stavenga . Doekele G. . Van Der Kooi . Casper J. . Planta . 243 . 1 . 171–181 . 26369332 . 4698304 . 2016Plant.243..171S .
  2. 10.1098/rspb.2016.0429. How to colour a flower: on the optical principles of flower coloration . 2016 . van der Kooi . Casper J. . Elzenga . J. Theo M. . Staal . Marten . Stavenga . Doekele G. . Proceedings of the Royal Society B: Biological Sciences . 283 . 1830 . 27170723 . 4874715 .
  3. Dillon. M. O.. 2005. The Solanaceae of the lomas formations of coastal Peru and Chile. https://web.archive.org/web/20200316090045/http://www.sacha.org/Solanaceae/Lomas_Solanaceae.pdf. 2020-03-16. Monographs in Systematic Botany. 131–56. 88507110.
  4. Dillon, M. O. and J. Wen. Phylogenetic Systematics of Nolana (Solanaceae) and Biogeographic Implications for the Atacama and Peruvian Deserts.