Mary Barkworth: search on Z-Library

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

Don't use scam websites

1

Impatiens Parviflora in British Columbia

Mary E. Barkworth

Journal:

Year:

1973

Language:

english

File:

PDF, 198 KB

english, 1973

2

(2728) Proposal to conserve the name Datura innoxia ( Solanaceae ) with that spelling

Barkworth, Mary E., Rabei, Sami H.

Journal:

Year:

2019

Language:

english

File:

PDF, 83 KB

english, 2019

3

The population level of presumptive nitrosomonas and nitrobacter in some English soils

H. Barkworth, Mary Bateson

Journal:

Year:

1965

Language:

english

File:

PDF, 458 KB

english, 1965

4

An investigation into the bacteriology of top-soil dumps

H. Barkworth, Mary Bateson

Journal:

Year:

1964

Language:

english

File:

PDF, 443 KB

english, 1964

5

Resurrection and emendation of Macrochloa (Gramineae: Stipeae)

FRANCISCO M. VÁZQUEZ, MARY. E. BARKWORTH

Journal:

Botanical Journal of the Linnean Society

Year:

2004

Language:

english

File:

PDF, 576 KB

english, 2004

6

Anatomical variation in some perennial Triticeae

J. K. JARVIE, MARY E. BARKWORTH

Journal:

Botanical Journal of the Linnean Society

Year:

1992

Language:

english

File:

PDF, 995 KB

english, 1992

7

Morphological variation and genome constitution in some perennial Triticeae

J. K. JARVIE, MARY E. BARKWORTH

Journal:

Botanical Journal of the Linnean Society

Year:

1992

Language:

english

File:

PDF, 796 KB

english, 1992

8

Taxonomy of the Triticeae: a historical perspective

MARY E. BARKWORTH

Journal:

Year:

1992

Language:

english

File:

PDF, 1.16 MB

english, 1992

9

Taxonomy of the Triticeae: a historical perspective

MARY E. BARKWORTH

Journal:

Year:

1992

Language:

english

File:

PDF, 1.16 MB

english, 1992

10

Valuable research or short stories: what makes the difference?

Mary E. Barkworth, Surrey W. L. Jacobs

Journal:

Year:

2001

Language:

english

File:

PDF, 830 KB

english, 2001

11

Morphological variation in populations of the Poa orinosa complex (Poaceae: Poeae) in northeastern China

Marina V. Olonova, Mary E. Barkworth, S. V. Pulkina, Wen-Li Chen

Journal:

Nordic Journal of Botany

Year:

2011

Language:

english

File:

PDF, 678 KB

english, 2011

12

Poaceae phytoliths from the Niassa Rift, Mozambique

Julio Mercader, Fernando Astudillo, Mary Barkworth, Tim Bennett, Chris Esselmont, Rahab Kinyanjui, Dyan Laskin Grossman, Steven Simpson, Dale Walde

Journal:

Journal of Archaeological Science

Year:

2010

Language:

english

File:

PDF, 1.63 MB

english, 2010

13

Golden Jubilee Part 4 || Distribution and Diagnostic Characters of Nassella (Poaceae: Stipeae)

Mary E. Barkworth and María Amelia Torres

Journal:

Year:

2001

Language:

english

File:

PDF, 3.40 MB

english, 2001

14

Nassella (Gramineae, Stipeae): Revised Interpretation and Nomenclatural Changes

Mary E. Barkworth

Journal:

Year:

1990

Language:

english

File:

PDF, 497 KB

english, 1990

15

Embryological Characters and the Taxonomy of the Stipeae (Gramineae)

Mary E. Barkworth

Journal:

Year:

1982

Language:

english

File:

PDF, 1.00 MB

english, 1982

16

The Identity of Stipa columbiana Macoun and S. viridula var. minor Vasey (Gramineae, Stipeae): A Rebuttal

Mary E. Barkworth and Jack Maze

Journal:

Year:

1982

Language:

english

File:

PDF, 1.21 MB

english, 1982

17

The Genomic System of Classification as a Guide to Intergeneric Hybridization with the Perennial Triticeaeby D. R. Dewey

Review by: Mary E. Barkworth

Journal:

Year:

1986

Language:

english

File:

PDF, 87 KB

english, 1986

18

(1072) Proposal to Conserve the Type of Stipa robusta (Poaceae) under Art. 69.3

Mary E. Barkworth

Journal:

Year:

1993

Language:

english

File:

PDF, 124 KB

english, 1993

19

An Ecogeographical Study of the Genus Hordeumby Roland von Bothmer; Niels Jacobsen; Claus Baden; Rikke B. Jørgensen; Ib Linde-Laursen

Review by: Mary E. Barkworth

Journal:

Year:

1992

Language:

english

File:

PDF, 243 KB

english, 1992

20

(1572) Proposal to Conserve the Name Munroa (Gramineae) with That Spelling

Kanchi N. Gandhi and Mary E. Barkworth

Journal:

Year:

2003

Language:

english

File:

PDF, 290 KB

english, 2003

21

A New Species of Elymus (Gramineae, Triticeae) from Eastern Australia

Surrey W. L. Jacobs and Mary E. Barkworth

Journal:

Novon A Journal for Botanical Nomenclature

Year:

2009

Language:

english

File:

PDF, 852 KB

english, 2009

22

Molecules and Morphology in South American Stipeae (Poaceae)

Mary E. Barkworth, Mirta O. Arriaga, James F. Smith, Surrey W. L. Jacobs, Jesús Valdés-Reyna and Shaun Bushman

Journal:

Systematic Botany

Year:

2008

Language:

english

File:

PDF, 3.00 MB

english, 2008

23

Molecules and Morphology in South American Stipeae (Poaceae)

Barkworth, Mary E., Arriaga, Mirta O., Smith, James F., Jacobs, Surrey W. L., Valdés-Reyna, Jesús, Bushman, B. Shaun

Journal:

Systematic Botany

Year:

2008

Language:

english

File:

PDF, 12.27 MB

english, 2008

24

A New Species of Elymus (Gramineae, Triticeae) from Eastern Australia

Jacobs, Surrey W. L., Barkworth, Mary E.

Journal:

Novon A Journal for Botanical Nomenclature

Year:

2009

Language:

english

File:

PDF, 274 KB

english, 2009

25

A taxonomic study of the large-glumed species of Stipa (Gramineae) occurring in Canada

Barkworth, Mary E.

Journal:

Canadian Journal of Botany

Year:

1978

Language:

english

File:

PDF, 901 KB

english, 1978

26

A taxonomic study of Stipa nelsonii (Poaceae) with a key distinguishing it from related taxa in western North America

Barkworth, Mary E., McNeill, J., Maze, Jack

Journal:

Canadian Journal of Botany

Year:

1979

Language:

english

File:

PDF, 834 KB

english, 1979

27

History of the Triticeae Symposia

BARKWORTH, Mary E., von BOTHMER, Roland

Journal:

Journal of Systematics and Evolution

Year:

2014

Language:

english

File:

PDF, 143 KB

english, 2014

28

Piptochaetium fuscum (Nees ex Steud.) Barkworth, Ciald., & Gandhi, a new combination replacing Piptochaetium setosum (Trin.) Arechav.

Barkworth, Mary, Cialdella, Ana, Gandhi, Kanchi

Journal:

Year:

2014

Language:

english

File:

PDF, 2.81 MB

english, 2014

29

GEOGRAPHY AND MORPHOLOGY OF THE BROMUS CARINATUS (POACEAE: BROMEAE) COMPLEX

Barkworth, Mary E., Anderton, Laurel K., McGrew, Julie, Giblin, David E.

Journal:

Year:

2006

Language:

english

File:

PDF, 920 KB

english, 2006

30

Flora of China, Volume 22: Poaceae Chen Shouliang, Li Dezhu, Zhu Guanghua, Wu Zhenlan, Lu Shenlian, Liu Liang, Wang Zhengping, Sun Bixing, Zhu Zhengde, Xia Nianhe, Jia Liangzhi, Guo Zhenhua, Chen Wenli, Chen Xiang, Yang Guangyao, Sylvia M. Phillips, Chris Stapleton, Robert J. Soreng, Susan G. Aiken, Nikolai N. Tzvelev, Paul M. Peterson, Stephen A. Renvoize, Marian V. Olonova, Klaus A. Ammann, Mary E. Barkworth . xii + 733 pp. Science Press, Beijing, China, and Missouri Botanical Garden Press. St. Louis, United States. US $140. ISBN: 1-930723-50-4. Hardcover..

Barkworth, Mary E.

Journal:

Journal of the Torrey Botanical Society

Year:

2007

Language:

english

File:

PDF, 69 KB

english, 2007

31

The US Virtual Herbarium: working with individual herbaria to build a national resource

Barkworth, Mary, Murrell, Zack

Journal:

Year:

2012

Language:

english

File:

PDF, 298 KB

english, 2012

32

New Taxa in Piptochaetium (Stipeae, Gramineae) from Mexico

Barkworth, Mary E.

Journal:

Systematic Botany

Year:

1988

Language:

english

File:

PDF, 635 KB

english, 1988

33

Economic development through medicinal and aromatic plants (MAPs) cultivation in Hindu Kush Himalaya mountains of District Swat, Pakistan

Sher, Hassan, Barkworth, Mary E.

Journal:

Journal of Mountain Science

Year:

2015

Language:

english

File:

PDF, 462 KB

english, 2015

34

Medicinal and aromatic plant cultivation in the Swat valley, north-western Pakistan, for economic development and biodiversity conservation

Sher, Hassan, Barkworth, Mary E., de Boer, Hugo J.

Journal:

Genetic Resources and Crop Evolution

Year:

2017

Language:

english

File:

PDF, 541 KB

english, 2017

35

Foliar Epidermes and Taxonomy of North American Stipeae (Gramineae)

Barkworth, Mary E.

Journal:

Systematic Botany

Year:

1981

Language:

english

File:

PDF, 1.44 MB

english, 1981

36

(476) Proposal to Reject Stipa columbiana (Poaceae) and Nomenclatural Changes Affecting Three Western North American Species of Stipa (Poaceae)

Mary E. Barkworth and Jack Maze

Journal:

Year:

1979

Language:

english

File:

PDF, 606 KB

english, 1979

37

NEW GENERIC CONCEPTS IN THE TRITICEAE OF THE INTERMOUNTAIN REGION: KEY AND COMMENTS

Mary E. Barkworth, Douglas R. Dewey and Riley J. Atkins

Journal:

The Great Basin Naturalist

Year:

1983

Language:

english

File:

PDF, 1.18 MB

english, 1983

38

Vegetation on Soils Derived from Dolomite and Quartzite in the Bear River Range, Utah: A Comparative Study

Elizabeth E. Neely and Mary E. Barkworth

Journal:

Bulletin of the Torrey Botanical Club

Year:

1984

Language:

english

File:

PDF, 1.34 MB

english, 1984

39

Leymus Hochst. (Gramineae: Triticeae) in North America: Taxonomy and Distribution

Mary E. Barkworth and Riley J. Atkins

Journal:

American Journal of Botany

Year:

1984

Language:

english

File:

PDF, 631 KB

english, 1984

40

STIPA LEMMONII (VASEY) SCRIBNER (POACEAE): A TAXONOMIC AND DISTRIBUTIONAL STUDY

Mary E. Barkworth and Judy Linman

Journal:

Year:

1984

Language:

english

File:

PDF, 1.00 MB

english, 1984

41

Elymus calderi: A New Species in the Triticeae (Poaceae)

Mary E. Barkworth, R. L. Burkhamer and L. E. Talbert

Journal:

Systematic Botany

Year:

1996

Language:

english

File:

PDF, 780 KB

english, 1996

42

Molecular Insights into the Taxonomy of Glyceria (Poaceae: Meliceae) in North America

Ian G. Whipple, Mary E. Barkworth and Bradley S. Bushman

Journal:

American Journal of Botany

Year:

2007

Language:

english

File:

PDF, 1.07 MB

english, 2007

43

AMELICHLOA: A NEW GENUS IN THE STIPEAE (POACEAE)

Mirta O. Arriaga and Mary E. Barkworth

Journal:

SIDA, Contributions to Botany

Year:

2006

Language:

english

File:

PDF, 507 KB

english, 2006

44

Ptilagrostis in North America and Its Relationship to Other Stipeae (Gramineae)

Barkworth, Mary E.

Journal:

Systematic Botany

Year:

1983

Language:

english

File:

PDF, 1.93 MB

english, 1983

45

Flora of China, Volume 22: Poaceaeby Chen Shouliang; Li Dezhu; Zhu Guanghua; Wu Zhenlan; Lu Shenlian; Liu Liang; Wang Zhengping; Sun Bixing; Zhu Zhengde; Xia Nianhe; Jia Liangzhi; Guo Zhenhua; Chen Wenli; Chen Xiang; Yang Guangyao; Sylvia M. Phillips; Chris Stapleton; Robert J. Soreng; Susan G. Aiken; Nikolai N. Tzvelev; Paul M. Peterson; Stephen A. Renvoize; Marian V. Olonova; Klaus A. Ammann; Mary E. Barkworth

Review by: Mary E. Barkworth

Journal:

Journal of the Torrey Botanical Society

Year:

2007

Language:

english

File:

PDF, 382 KB

english, 2007

46

A NEW HYBRID GENUS AND 12 NEW COMBINATIONS IN NORTH AMERICAN GRASSES

Mary E. Barkworth

Journal:

SIDA, Contributions to Botany

Year:

2006

Language:

english

File:

PDF, 625 KB

english, 2006

47

Genomically Based Genera in the Perennial Triticeae of North America: Identification and Membership

Mary E. Barkworth and Douglas R. Dewey

Journal:

American Journal of Botany

Year:

1985

Language:

english

File:

PDF, 643 KB

english, 1985

48

Stipa clandestina: New Weed Threat on Southwestern Rangelands

Mary E. Barkworth, Jesús Valdes-Reyna and Roger Q. Landers, Jr.

Journal:

Weed Technology

Year:

1989

Language:

english

File:

PDF, 1.13 MB

english, 1989

49

GEOGRAPHY AND MORPHOLOGY OF THE BROMUS CARINATUS (POACEAE: BROMEAE) COMPLEX

Mary E. Barkworth, Laurel K. Anderton, Julie McGrew and David E. Giblin

Journal:

Year:

2006

Language:

english

File:

PDF, 2.47 MB

english, 2006

50

(050–051) Proposals to add a new interpretative paragraph with new Examples to Article 36, dealing with certain designations published without explicit acceptance

Sennikov, Alexander N., Barkworth, Mary E., Welker, Cassiano A.D., Prado, Jefferson

Journal:

Year:

2015

Language:

english

File:

PDF, 242 KB

english, 2015