CHROMOSOMES OF WOODY SPECIES

Authors

  • Julio R Daviña Programa de Estudios Florísticos y Genética Vegetal, Facultad de Ciencias Exactas, Químicas y Naturales UNaM, Rivadavia 2370 - (3300) Posadas - Misiones, Argentina
  • Ana I Honfi Programa de Estudios Florísticos y Genética Vegetal, Facultad de Ciencias Exactas, Químicas y Naturales UNaM, Rivadavia 2370 - (3300) Posadas - Misiones, Argentina.

DOI:

https://doi.org/10.30972/bon.101-41461

Keywords:

cromosomas, especies leñosas

Abstract

Chromosome numbers of nine subtropical woody species collected in Argentina and Paraguay are reported. The counts tor Coutarea hexandra (2n=52), Inga vera subsp. affinis 2n=26 (Fabaceae) and Chorisia speciosa 2n=86 (Bombacaceae) are reported for the first time. The chromosome number given for Inga semialata 2n=52 is a new cytotype different from the previously reported. Somatic chromosome numbers of the other taxa studied are: Sesbania punicea 2n=12, S. virgata 2n=12 and Pilocarpus pennatifolius 2n=44 from Argentina

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Published

2000-01-01

How to Cite

Daviña, J. R., & Honfi, A. I. (2000). CHROMOSOMES OF WOODY SPECIES. Bonplandia, 10(1-4), 169–173. https://doi.org/10.30972/bon.101-41461

Issue

Vol. 10 No. 1-4 (2000)

Section

Original papers

License

Declaration of Adhesion to Open Access

  • All contents of Bonplandia journal are available online, open to all and for free, before they are printed.

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