Publication:

Hagenia from the early Miocene of Ethiopia: evidence for possible niche evolution?

Date

Date

Date
2021
Journal Article
Published version

Citations

Citation copied

Grímsson, F., Ulrich, S., Coiro, M., Graham, S. A., Jacobs, B. F., Currano, E. D., Xafis, A., & Zetter, R. (2021). Hagenia from the early Miocene of Ethiopia: evidence for possible niche evolution? Ecology and Evolution, 11(10), 5164–5186. https://doi.org/10.1002/ece3.7408

Abstract

Abstract

Abstract

Fossil pollen believed to be related to extant Hagenia abyssinica were discovered in the early Miocene (21.73 Ma) Mush Valley paleoflora, Ethiopia, Africa. Both the fossil and extant pollen grains of H. abyssinica were examined with combined light microscopy, scanning electron microscopy, and transmission electron microscopy to compare the pollen and establish their relationships. Based on this, the fossil pollen grains were attributed to Hagenia. The presence of Hagenia in the fossil assemblage raises the questions if its habitat has

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48 since deposited on 2021-03-24
Acq. date: 2025-11-13

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63 since deposited on 2021-03-24
Acq. date: 2025-11-13

Additional indexing

Creators (Authors)

  • Grímsson, Friðgeir
    affiliation.icon.alt
  • Ulrich, Silvia
    affiliation.icon.alt
  • Graham, Shirley A
    affiliation.icon.alt
  • Jacobs, Bonnie F
    affiliation.icon.alt
  • Currano, Ellen D
    affiliation.icon.alt
  • Xafis, Alexandros
    affiliation.icon.alt
  • Zetter, Reinhard
    affiliation.icon.alt

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
11

Number

Number

Number
10

Page range/Item number

Page range/Item number

Page range/Item number
5164

Page end

Page end

Page end
5186

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Keywords

Ecology, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation

Language

Language

Language
English

Publication date

Publication date

Publication date
2021-05-01

Date available

Date available

Date available
2021-03-24

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
2045-7758

OA Status

OA Status

OA Status
Gold

Free Access at

Free Access at

Free Access at
DOI

Metrics

Downloads

48 since deposited on 2021-03-24
Acq. date: 2025-11-13

Views

63 since deposited on 2021-03-24
Acq. date: 2025-11-13

Citations

Citation copied

Grímsson, F., Ulrich, S., Coiro, M., Graham, S. A., Jacobs, B. F., Currano, E. D., Xafis, A., & Zetter, R. (2021). Hagenia from the early Miocene of Ethiopia: evidence for possible niche evolution? Ecology and Evolution, 11(10), 5164–5186. https://doi.org/10.1002/ece3.7408

Gold Open Access
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