Zobrazeno 1 - 10
of 18
pro vyhledávání: '"H. Wilfried Bennert"'
Publikováno v:
Nova Hedwigia. 114:487-518
Autor:
Manuela Bog, Maho Inoue, Anja Klahr, Jörg Fuchs, Yuri Ivanenko, Kiyotaka Hori, Karsten Horn, H. Wilfried Bennert, Martin Schnittler
Publikováno v:
Molecular phylogenetics and evolution. 175
Hybridization occurs often in the genus Diphasiastrum (Lycopodiaceae), which corroborates reports for the two other recognized lycophyte families, Isoëtaceae and Selaginellaceae. Here we investigate the case of D. alpinum and D. sitchense from the R
Publikováno v:
Nova Hedwigia. 110:395-405
The first record of Polypodium from Gozo (Maltese Islands) was described as a new endemic taxon, Polypodium vulgare subsp. melitense, based on its unique set of morphological characters. It was treated as a novelty and designated as a subspecies of P
Publikováno v:
Nova Hedwigia. 109:513-526
Autor:
Martin Schnittler, Radvilė Rimgailė-Voicik, Anja Klahr, Karsten Horn, Rico Kaufmann, Manuela Bog, H. Wilfried Bennert, Jörg Fuchs
Publikováno v:
Molecular Phylogenetics and Evolution. 131:181-192
In Europe, the genus Diphasiastrum (Lycopodiophyta) forms a reticulate network of six diploid taxa, including three parent species (D. alpinum, D. complanatum and D. tristachyum) and three hybrids (D. × issleri, D. × oellgaardii and D. × zeilleri)
Publikováno v:
Nova Hedwigia. 90:321-341
Publikováno v:
American Fern Journal. 97:155-165
Review of a herbarium specimen (QBG) and subsequent field studies have revealed that Diphasiastrum multispicatum occurs near the summit of the two highest mountains in Thailand. This species is restricted to SE Asia and grows exclusively at higher el
Akademický článek
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Autor:
Marion Kauth, Martin Schnittler, Karsten Horn, Ronnie Viane, Iben Sophie Bisgaard Jakobsen, H. Wilfried Bennert, Jörg Fuchs, Benjamin Øllgaard, Matthias Steinberg
Publikováno v:
Bennert, H W, Horn, K, Kauth, M, Fuchs, J, Bisgaard Jakobsen, I S, Øllgaard, B, Schnittler, M, Steinberg, M & Viane, R 2011, ' Flow cytometry confirms reticulate evolution and reveals triploidy in Central European Diphasiastrum taxa (Lycopodiaceae, Lycophyta) ', Annals of Botany, vol. 108, pp. 867-876 . https://doi.org/10.1093/aob/mcr208
Interspecific Diphasiastrum hybrids have been assumed to be homoploid and to produce well-formed spores serving sexual reproduction. If this were the case, forms intermediate between hybrids and parents or hybrid swarms should be expected. The purpos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::458327deedbe792ecc4de19505fdb61d
https://europepmc.org/articles/PMC3177684/
https://europepmc.org/articles/PMC3177684/
Publikováno v:
Bulletin de la Société Botanique de France. Actualités Botaniques. 138:187-195
ResumeL'etude cytologique de l'hybride Asplenium x sarniense Sleep (A. adiantumnigrum L. x A. billotii F.W. Schultz) qui n'avait pu etre effectuee lors de sa decouverte a Guernesey en 1971 a ete realisee sur un specimen recemment decouvert dans le Co