Carl‐Johan Widén, Mauri Lounasmaa, Gábor Vida, T. Reichstein,
Abstract The phloroglucinols of Dryopteris aemula from the Azores and from Brittany (France), D. azorica and D. crispifolia , a new tetraploid species endemic to the Azores [8], have been investigated. The following two species recently analysed with insufficient ...
Tópico(s): Fern and Epiphyte Biology
1975 - Wiley | Helvetica Chimica Acta
Aino Juslén, Henry Väre, Niklas Wikström,
... smaller clades resolved by pgiC . Allopolyploid origins of Dryopteris carthusiana, D. cristata , and D. guanchica are supported and some, but not all, progenitors are indicated by the analyses. The results are in disagreement with the " D. semicristata " hypothesis proposed by several authors. The allopolyploid origin of D. crispifolia remained unresolved and allopolyploid origins of D. dilatata ...
Tópico(s): Plant Diversity and Evolution
2011 - Wiley | Taxon
Carl‐Johan Widén, Mauri Lounasmaa, Gábor Vida, T. Reichstein,
Abstract Chemische Untersuchung der Dryopteris‐Arten: D. aemula, D. azorica und D. crispifolia, einer neuen tetraploiden Art.
Tópico(s): Medicinal plant effects and applications
1975 - Wiley | Chemischer Informationsdienst
Mary Gibby, A. C. Jermy, Helga Rasbach, Kurt Rasbach, T. Reichstein, Gábor Vida,
... 41); D. pseudomas (n = 82, apogamous); and D. crispifolia a new tetraploid species (n = 82) which is ...
Tópico(s): Plant Parasitism and Resistance
1977 - Oxford University Press | Botanical Journal of the Linnean Society