Supernumerary Chromosomes in Haplopappus validus (RYDB.) Cory

Supernumerary chromosomes (sc) in Haplopappus validus were studied with regard to their morphological and genetic effects and their mode of transmission. No morphological effects were observed with up to six sc, but fertility, as judged by percentage pollen stainability, is reduced with increasing n...

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Bibliographische Detailangaben

Veröffentlicht in:	Evolution 1968-12, Vol.22 (4), p.748-750
1. Verfasser:	Smith, Edwin B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chromosome morphology Chromosomes Plants Pollen Sex chromosomes Taxa
Online-Zugang:	Volltext
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