E-LIB Suche - Ergebnisse für: Ib Christensen, Knud

1

Crataegus grossidentata sp. nov. (Rosaceae–Pyreae), a new h..:

Sharifnia, Fariba ; Ib Christensen, Knud ; Seyedipour, Nasim..
Nordic Journal of Botany. 29 (2011) 5 - p. 534-537 , 2011

Link: https://doi.org/10.1111/..

2

(1847) Proposal to conserve the name Crataegus against Mesp..:

Talent, Nadia ; Eckenwalder, James E. ; Lo, Eugenia..
TAXON. 57 (2008) 3 - p. 1007-1008 , 2008

Link: https://doi.org/10.1002/..

3

(1698) Proposal to conserve the name Salix fragilis with a ..:

Ib Christensen, Knud ; Jonsell, Bengt
TAXON. 54 (2005) 2 - p. 555-556 , 2005

Link: https://doi.org/10.2307/..

4

Taxonomic notes on Crataegus, ser. Crataegus, subser. Erian..:

Hamzeh'ee, Behnam ; Attar, Farideh ; Assareh, Mohammad Hasan...
Nordic Journal of Botany. 32 (2014) 1 - p. 26-37 , 2014

Link: https://doi.org/10.1111/..

5

Spontaneous Hybridization betweenPinus mugoandPinus sylvest..:

Danusevičius, Darius ; Marozas, Vitas ; Brazaitis, Gediminas..
The Scientific World Journal. 2012 (2012) - p. 1-11 , 2012

Link: https://doi.org/10.1100/..

6

A morphometric study of the Abies religiosa–hickelii–guatem..:

Strandby, Uffe ; Christensen, Knud Ib ; Sørensen, Marten
Plant Systematics and Evolution. 280 (2009) 1-2 - p. 59-76 , 2009

Link: https://doi.org/10.1007/..

7

A morphometric study of the Abies religiosa—hickelii—guatem..:

Strandby, Uffe ; Christensen, Knud Ib ; Sørensen, Marten
Plant Systematics and Evolution. 280 (2009) 1/2 - p. 59-76 , 2009

Link: https://www.jstor.org/st..

8

Evidence for genetic association between East Asian and wes..:

Lo, Eugenia Y.Y. ; Stefanović, Saša ; Christensen, Knud Ib.
Molecular Phylogenetics and Evolution. 51 (2009) 2 - p. 157-168 , 2009

Link: https://doi.org/10.1016/..

9

The Common Chamomile and the Scentless Mayweed Revisited:

Hansen, Hans V. ; Christensen, Knud Ib
Taxon. 58 (2009) 1 - p. 261-264 , 2009

Link: https://www.jstor.org/st..

10

The common chamomile and the scentless mayweed revisited:

Hansen, Hans V. ; Christensen, Knud Ib
TAXON. 58 (2009) 1 - p. 261-264 , 2009

Link: https://doi.org/10.1002/..

11

Notes on the genus Crataegus (Rosaceae–Pyreae) in southern ..:

Christensen, Knud Ib ; Zieliński, Jerzy
Nordic Journal of Botany. 26 (2008) 5-6 - p. 344-360 , 2008

Link: https://doi.org/10.1111/..

12

(1847) Proposal to Conserve the Name Crataegus against Mesp..:

Talent, Nadia ; Eckenwalder, James E. ; Lo, Eugenia..
Taxon. 57 (2008) 3 - p. 1007-1008 , 2008

Link: https://www.jstor.org/st..

13

(1698) Proposal to Conserve the Name Salix fragilis with a ..:

Christensen, Knud Ib ; Jonsell, Bengt
Taxon. 54 (2005) 2 - p. 555-556 , 2005

Link: https://www.jstor.org/st..

14

Iris celikii (Iridaceae), a new species from north‐eastern ..:

Christensen, Knud Ib ; Akpulat, H. Askin
Nordic Journal of Botany. 24 (2004) 2 - p. 207-210 , 2004

Link: https://doi.org/10.1111/..

15

A morphometric study of the geographic variation in Pinus c..:

Christensen, Knud Ib
Nordic Journal of Botany. 23 (2003) 5 - p. 563-575 , 2003

Link: https://doi.org/10.1111/..