E-LIB Suche - Ergebnisse für: Walter, Helmut E.

1

Taxonomic dissection based on molecular evidence of the Eri..:

Walter, Helmut E. ; Cádiz-Véliz, Arón ; Meriño, Beatriz M...
PhytoKeys. 237 (2024) - p. 117-139 , 2024

Link: https://doi.org/10.3897/..

2

Independent Evolutionary Lineages in a Globular Cactus Spec..:

Villalobos-Barrantes, Heidy M. ; Meriño, Beatriz M. ; Walter, Helmut E..
Genes. 13 (2022) 2 - p. 240 , 2022

Link: https://doi.org/10.3390/..

3

Molecular phylogeny of the large South American genus Erios..:

Guerrero, Pablo C. ; Walter, Helmut E. ; Arroyo, Mary T.K....
Taxon. 68 (2019) 3 - p. 557-573 , 2019

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

4

Molecular phylogeny of the large South American genus Erios..:

Guerrero, Pablo C. ; Walter, Helmut E. ; Arroyo, Mary T.K....
TAXON. 68 (2019) 3 - p. 557-573 , 2019

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

5

Investigating taxon boundaries and extinction risk in endem..:

Larridon, Isabel ; Veltjen, Emily ; Semmouri, Ilias...
Kew Bulletin. 73 (2018) 4 - p. 1-17 , 2018

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

6

Investigating taxon boundaries and extinction risk in endem..:

Larridon, Isabel ; Veltjen, Emily ; Semmouri, Ilias...
Kew Bulletin. 73 (2018) 4 - p. , 2018

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

7

Evolutionary trends in the columnar cactus genus Eulychnia ..:

Larridon, Isabel ; Walter, Helmut E. ; Rosas, Marcelo..
Systematics and Biodiversity. 16 (2018) 7 - p. 643-657 , 2018

Link: https://doi.org/10.1080/..

8

An integrative approach to understanding the evolution and ..:

Larridon, Isabel ; Walter, Helmut E. ; Guerrero, Pablo C....
American Journal of Botany. 102 (2015) 9 - p. 1506-1520 , 2015

Link: http://www.jstor.org/sta..

9

An integrative approach to understanding the evolution and ..:

Larridon, Isabel ; Walter, Helmut E. ; Guerrero, Pablo C....
American Journal of Botany. 102 (2015) 9 - p. 1506-1520 , 2015

Link: https://doi.org/10.3732/..

10

Phylogenetics and predictive distribution modeling provide ..:

Guerrero, Pablo C. ; Arroyo, Mary T. K. ; Bustamante, Ramiro O....
Plant Systematics and Evolution. 297 (2011) 1-2 - p. 113-128 , 2011

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

11

Phylogenetics and predictive distribution modeling provide ..:

Guerrero, Pablo C. ; Arroyo, Mary T. K. ; Bustamante, Ramiro O....
Plant Systematics and Evolution. 297 (2011) 1/2 - p. 113-128 , 2011

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

12

Floral biology of Echinopsis chiloensis ssp. chiloensis (Ca..:

Walter, Helmut E.
Flora - Morphology, Distribution, Functional Ecology of Plants. 205 (2010) 11 - p. 757-763 , 2010

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

13

Eriosyce spectabilis F. Kattermann, H.E. Walter & J.C. Acos..:

Fred Katterman ; Helmut E. Walter ; Juan C. Acosta , 2011

Link: https://bioone.org/doi/1..

14

Opuntieae:

Walter, Helmut E ; Guerrero, Pablo C
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03B987C7FFE5FFB7FF0502B3FE0EFAC6. , 2022

Link: https://zenodo.org/recor..

15

Tephrocacteae Doweld 1999:

Walter, Helmut E ; Guerrero, Pablo C
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03B987C7FFE5FFB7FF05031FFE3DF84E. , 2022

Link: https://zenodo.org/recor..