YNGVE GRAHN: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

A new record of early Silurian land plant spores from the Paraná Basin, Paraguay (Malvinokaffric Realm)

Gray, Jane, Boucot, A. J., Grahn, Yngve, Himes, Gregory

Journal:

Geological Magazine

Year:

1992

Language:

english

File:

PDF, 1.24 MB

english, 1992

2

An earliest Givetian “Lilliput Effect” in the Paraná Basin, and the collapse of the Malvinokaffric shelly fauna

Elvio Pinto Bosetti, Yngve Grahn, Rodrigo Scalise Horodyski, Paula Mendlowicz Mauller, Pierre Breuer, Carolina Zabini

Journal:

Paläontologische Zeitschrift

Year:

2011

Language:

english

File:

PDF, 1.44 MB

english, 2011

3

Ordovician chitinozoa andbiostratigraphy of Brazil

Journal:

Year:

1992

Language:

english

File:

PDF, 7.30 MB

english, 1992

4

Early ordovician chitinozoans from the East Cordillera of Southern Bolivia

Thomas Heuse, Yngve Grahn, Bernd-Dietrich Erdtmann

Journal:

Revue de Micropaléontologie

Year:

1999

Language:

english

File:

PDF, 2.92 MB

english, 1999

5

Ultrastructural studies of some chitinozoan vesicles

YNGVE GRAHN, BJÖRN A. AFZELIUS

Journal:

Year:

1980

Language:

english

File:

PDF, 2.55 MB

english, 1980

6

Parasitism on Ordovician Chitinozoa

Journal:

Year:

1981

Language:

english

File:

PDF, 2.49 MB

english, 1981

7

Early Silurian glaciation along the western margin of Gondwana (Peru, Bolivia and northern Argentina): Palaeogeographic and geodynamic setting

Enrique Díaz-Martínez, Yngve Grahn

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2007

Language:

english

File:

PDF, 2.89 MB

english, 2007

8

Upper Silurian and Devonian Chitinozoa from central and southern Bolivia, central Andes

Journal:

Journal of South American Earth Sciences

Year:

2002

Language:

english

File:

PDF, 643 KB

english, 2002

9

Chitinozoan biostratigraphy of the early Caradocian Lockne impact structure, Jämtland, Sweden

Journal:

Meteoritics and Planetary Science

Year:

1997

Language:

english

File:

PDF, 1.38 MB

english, 1997

10

Ordovician and Silurian chitinozoan biozones of western Gondwana

Journal:

Geological Magazine

Year:

2006

Language:

english

File:

PDF, 447 KB

english, 2006

11

Lower middle ordovician chitinozoa from the southern Appalachians, United States

Yngve Grahn, Stig M. Bergström

Journal:

Review of Palaeobotany and Palynology

Year:

1984

Language:

english

File:

PDF, 5.36 MB

english, 1984

12

Ordovician chitinozoan zones from Baltoscandia

Jaak Nõlvak, Yngve Grahn

Journal:

Review of Palaeobotany and Palynology

Year:

1993

Language:

english

File:

PDF, 9.39 MB

english, 1993

13

Llandoverian and Early Wenlockian Chitinozoa from Southern Ohio and Northern Kentucky, U.S.A

Journal:

Year:

1985

Language:

english

File:

PDF, 4.08 MB

english, 1985

14

Revision of Silurian and Devonian Strata of Brazil

Journal:

Year:

1992

Language:

english

File:

PDF, 4.10 MB

english, 1992

15

Middle and Upper Devonian Chitinozoan Biostratigraphy of the Paraná Basin in Brazil and Paraguay

Yngve Grahn, Sergio Bergamaschi and Egberto Pereira

Journal:

Year:

2002

File:

PDF, 10.43 MB

2002

16

Revision of silurian and devonian strata of Brazil

Journal:

Year:

1992

Language:

english

File:

PDF, 2.62 MB

english, 1992

17

Upper silurian (Upper Wenlock‐Lower Pridoli) Chitinozoa and Biostratigraphy of Skåne, Southern Sweden

Journal:

Year:

1996

Language:

english

File:

PDF, 2.14 MB

english, 1996

18

Llandoverian and early Wenlockian Chitinozoa from southern Ohio and northern Kentucky, U.S.A.

Journal:

Year:

1985

Language:

english

File:

PDF, 2.25 MB

english, 1985

19

A revised chitinozoan classification

Paris, Florentin, Grahn, Yngve, Nestor, Viiu, Lakova, Iskra

Journal:

Journal of Paleontology

Year:

1999

Language:

english

File:

PDF, 7.88 MB

english, 1999

20

Late Ordovician evolution of the intracratonic basins in north-west Gondwana

Yngve Grahn, Mário V. Caputo

Journal:

International Journal of Earth Sciences

Year:

1994

Language:

english

File:

PDF, 455 KB

english, 1994

21

Late Ordovician evolution of the intracratonic basins in north-west Gondwana

Yngve Grahn, Mário V. Caputo

Journal:

International Journal of Earth Sciences

Year:

1994

Language:

english

File:

PDF, 455 KB

english, 1994

22

Integrated Middle Devonian chitinozoan and miospore zonation of the Amazonas Basin, northern Brazil

Yngve Grahn, José Henrique G. de Melo

Journal:

Revue de Micropaléontologie

Year:

2004

File:

PDF, 1.47 MB

2004

23

Chitinozoan biostratigraphy of the Late Devonian formations in well Caima PH-2, Tapajós River area, Amazonas Basin, northern Brazil

Yngve Grahn, José Henrique G. de Melo

Journal:

Review of Palaeobotany and Palynology

Year:

2002

Language:

english

File:

PDF, 1.51 MB

english, 2002

24

Early Silurian glaciations in Brazil

Yngve Grahn, Mário V. Caputo

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

1992

Language:

english

File:

PDF, 614 KB

english, 1992

25

Palynostratigraphy of the Chapada Group and its significance in the Devonian stratigraphy of the Paraná Basin, south Brazil

Yngve Grahn, Paula Mendlowicz Mauller, Egberto Pereira, Stanislas Loboziak

Journal:

Journal of South American Earth Sciences

Year:

2010

File:

PDF, 1.69 MB

2010

26

The first recorded decline of the Malvinokaffric Devonian fauna in the Paraná Basin (southern Brazil) and its cause; taphonomic and fossil evidences

Elvio Pinto Bosetti, Yngve Grahn, Rodrigo Scalise Horodyski, Paula Mendlowicz Mauller

Journal:

Journal of South American Earth Sciences

Year:

2012

File:

PDF, 1.72 MB

2012

27

Ordovician chitinozoa from Tallinn, northern Estonia

Journal:

Review of Palaeobotany and Palynology

Year:

1984

Language:

english

File:

PDF, 5.55 MB

english, 1984

28

Palynology and sequence stratigraphy of three Devonian rock units in the Apucarana Sub-basin (Paraná Basin, south Brazil): Additional data and correlation

Grahn, Yngve, Mauller, Paula Mendlowicz, Bergamaschi, Sergio, Bosetti, Elvio P.

Journal:

Review of Palaeobotany and Palynology

Year:

2013

Language:

english

File:

PDF, 5.88 MB

english, 2013

29

Remarks on sequence stratigraphy and taphonomy of the Malvinokaffric shelly fauna during the KAČÁK Event in the Apucarana Sub-basin (Paraná Basin), Brazil

Horodyski, Rodrigo Scalise, Holz, Michael, Grahn, Yngve, Bosetti, Elvio Pinto

Journal:

International Journal of Earth Sciences

Year:

2014

Language:

english

File:

PDF, 976 KB

english, 2014

30

Silurian and Lower Devonian Chitinozoan Biostratigraphy of the Paraná Basin in Brazil and Paraguay

Yngve Grahn, Egberto Pereira and Sérgio Bergamaschi

Journal:

Year:

2000

Language:

english

File:

PDF, 7.58 MB

english, 2000

31

The Lower Palaeozoic of the probable impact crater of Hummeln, Sweden

Lindström, Maurits, Flodén, Tom, Grahn, Yngve, Hagenfeldt, Stefan, Ormö, Jens, Sturkell, Erik F.F., Törnberg, Roger

Journal:

Year:

1999

Language:

english

File:

PDF, 1.32 MB

english, 1999

32

Lower Silurian (Llandovery-Middle Wenlock) Chitinozoa and biostratigraphy of the mainland of Sweden

Journal:

Year:

1998

Language:

english

File:

PDF, 1.57 MB

english, 1998

33

Orthocone nautiloid orientations in Arenig and Llanvirn limestones of Öland, Sweden

Journal:

Geologiska Foereningan i Stockholm Foerhandlingar

Year:

1986

Language:

english

File:

PDF, 568 KB

english, 1986

34

Chitinozoan dating of Ordovician impact events in Sweden and Estonia. A preliminary note

Grahn, Yngve, Nölvak, Jaak

Journal:

Geologiska Foereningan i Stockholm Foerhandlingar

Year:

1993

Language:

english

File:

PDF, 196 KB

english, 1993

35

Middle and upper Devonian chitinozoan biostratigraphy of the paraná basin in Brazil and Paraguay

Grahn, Yngve, Pereira, Egberto, Bergamaschi, Sergio

Journal:

Year:

2002

Language:

english

File:

PDF, 4.67 MB

english, 2002

36

The stratigraphy of the Upper Ordovician carbonate mounds in the subsurface of Gotland

Bergström, Stig M., Löfgren, Anita, Grahn, Yngve

Journal:

Year:

2004

Language:

english

File:

PDF, 465 KB

english, 2004

37

Remarks on older Ordovician Chitinozoa and biostratigraphy of the Oslo Region, southern Norway

Grahn, Yngve, N[otilde]lvak, Jaak

Journal:

Year:

2007

Language:

english

File:

PDF, 644 KB

english, 2007

38

Early Caradoc Chitinozoa from östergötland, south central Sweden

Journal:

Geologiska Foereningan i Stockholm Foerhandlingar

Year:

1983

Language:

english

File:

PDF, 631 KB

english, 1983

39

Reduviasporonites chitinophilus sp. nov.: A possible fossil Deuteromycete from the Silurian of Sweden

Journal:

Year:

1996

Language:

english

File:

PDF, 540 KB

english, 1996

40

Lower Silurian Chitinozoa and biostratigraphy of subsurface Gotland

Journal:

Year:

1995

Language:

english

File:

PDF, 1.44 MB

english, 1995

41

Emergence, biodiversification and extinction of the chitinozoan group

GRAHN, YNGVE, PARIS, FLORENTIN

Journal:

Geological Magazine

Year:

2011

Language:

english

File:

PDF, 440 KB

english, 2011

42

Silurian and lower devonian chitinozoan biostratigraphy of the paraná basin in brazil and Paraguay

Grahn, Yngve, Pereira, Egberto, Bergamaschi, Sérgio

Journal:

Year:

2000

Language:

english

File:

PDF, 4.24 MB

english, 2000

43

A Revised Chitinozoan Classification

Florentin Paris, Yngve Grahn, Viiu Nestor and Iskra Lakova

Journal:

Journal of Paleontology

Year:

1999

Language:

english

File:

PDF, 1.37 MB

english, 1999

44

Caradocian and ashgillian chitinozoan biostratigraphy of the Oslo‐asker and ringerike districts, Oslo region, Norway

Grahn, Yngve, Idil, Sahire, Østvedt, Anne Marit

Journal:

Year:

1994

Language:

english

File:

PDF, 2.50 MB

english, 1994

45

The Furnas/Ponta Grossa contact and the age of the lowermost Ponta Grossa Formation in the Apucarana Sub-Basin (Paraná Basin, Brazil): integrated palynological age determination

Grahn, Yngve, Mauller, Paula, Breuer, Pierre, Bosetti, Elvio, Bergamaschi, Sérgio, Pereira, Egberto

Journal:

Revista Brasileira de Paleontologia

Year:

2010

Language:

english

File:

PDF, 2.89 MB

english, 2010