Ash, Sidney: search on Z-Library

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51

First early Mesozoic amber in the Western Hemisphere

Litwin, Ronald J., Ash, Sidney R.

Journal:

Year:

1991

Language:

english

File:

PDF, 260 KB

english, 1991

52

Internal anatomy of the Late Triassic Equisetocaulis gen. nov., and the evolution of modern horsetails

Rothwell, Gar W., R. Ash, Sidney

Journal:

Journal of the Torrey Botanical Society

Year:

2015

Language:

english

File:

PDF, 983 KB

english, 2015

53

The Systematic Position of Eoginkgoites

Journal:

American Journal of Botany

Year:

1976

Language:

english

File:

PDF, 932 KB

english, 1976

54

Two New Species of the Pinnate Microsporophyll Pramelreuthia from the Upper Triassic of the Southwestern United States

Ash, Sidney, Litwin, Ronald J.

Journal:

American Journal of Botany

Year:

1996

Language:

english

File:

PDF, 2.39 MB

english, 1996

55

Well-Preserved Fungal Spores from Jurassic Rocks of Hells Canyon on the Idaho-Oregon Border

Alfred Traverse and Sidney R. Ash

Journal:

Journal of Paleontology

Year:

1994

Language:

english

File:

PDF, 485 KB

english, 1994

56

Evidence of Oribatid Mite Herbivory in the Stem of a Late Triassic Tree Fern from Arizona

Journal:

Journal of Paleontology

Year:

2000

Language:

english

File:

PDF, 940 KB

english, 2000

57

A New Jurassic Phlebopteris (Plantae, Filicales) from the Wallowa Terrane in the Snake River Canyon, Oregon and Idaho

Journal:

Journal of Paleontology

Year:

1991

Language:

english

File:

PDF, 1.03 MB

english, 1991

58

Pagiophyllum simpsonii, a New Conifer from the Chinle Formation (Upper Triassic) of Arizona

Journal:

Journal of Paleontology

Year:

1970

Language:

english

File:

PDF, 520 KB

english, 1970

59

Arnoldia kuesii, a New Juvenile Fernlike Plant from the Lower Permian of New Mexico

Sidney Ash and William D. Tidwell

Journal:

Botanical Gazette

Year:

1986

Language:

english

File:

PDF, 1.45 MB

english, 1986

60

First unequivocal record of the hybodont shark egg capsule Palaeoxyris in the Mesozoic of North America

Fischer, Jan, Axsmith, Brian J., Ash, Sidney R.

Journal:

Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen

Year:

2010

Language:

english

File:

PDF, 445 KB

english, 2010

61

THE WORM HAS TURNED

Ash, Lawrence R., Mason, Wilbert H., Berezin, Sidney W., Valley, Spring

Journal:

Pediatric Infectious Disease Journal

Year:

1989

File:

PDF, 243 KB

1989

62

THE WORM HAS TURNED

Ash, Lawrence R., Mason, Wilbert H., Berezin, Sidney W., Klein, Jerome O.

Journal:

Pediatric Infectious Disease Journal

Year:

1989

File:

PDF, 243 KB

1989

63

THE WORM HAS TURNED

Ash, Lawrence R., Mason, Wilbert H., Berezin, Sidney W., Valley, Spring

Journal:

Pediatric Infectious Disease Journal

Year:

1989

File:

PDF, 120 KB

1989

64

THE WORM HAS TURNED

Ash, Lawrence R., Mason, Wilbert H., Berezin, Sidney W., Valley, Spring

Journal:

Pediatric Infectious Disease Journal

Year:

1989

File:

PDF, 120 KB

1989

65

Middle Jurassic strata link Wallowa, Olds Ferry, and Izee terranes in the accreted Blue Mountains island arc, northeastern Oregon

White, James D.L., White, David L., Vallier, Tracy, Stanley, Jr., George D., Ash, Sidney R.

Journal:

Year:

1992

Language:

english

File:

PDF, 293 KB

english, 1992

66

A new Jurassic Phlebopteris (Plantae, Filicales) from the Wallowa Terrane in the Snake River Canyon, Oregon and Idaho

Journal:

Journal of Paleontology

Year:

1991

Language:

english

File:

PDF, 5.08 MB

english, 1991

67

THE SYSTEMATIC POSITION OF EOGINKGOITES

Journal:

American Journal of Botany

Year:

1976

Language:

english

File:

PDF, 970 KB

english, 1976

68

Arnoldia kuesii, a New Juvenile Fernlike Plant from the Lower Permian of New Mexico

Ash, Sidney, Tidwell, William D.

Journal:

Botanical Gazette

Year:

1986

Language:

english

File:

PDF, 1.33 MB

english, 1986

69

Evidence of oribatid mite herbivory in the stem of a Late Triassic tree fern from Arizona

Journal:

Journal of Paleontology

Year:

2000

File:

PDF, 5.38 MB

2000

70

Well-preserved fungal spores from Jurassic rocks of Hells Canyon on the IdahoâOregon border

Traverse, Alfred, Ash, Sidney R.

Journal:

Journal of Paleontology

Year:

1994

Language:

english

File:

PDF, 2.08 MB

english, 1994