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List of works by Karl McKay Wiegand

A BLUNT—SPIKED VARIETY OF CAREX SCOPARIA

scientific article published in 1912

A List of Plants Collected by the Cornell Party on the Peary Voyage of 1896

article

A NEW SPECIES OF ERAGROSTIS OF THE OLD WORLD AND NORTH AMERICA

scientific article published in 1917

A NEW SPECIES OF SPERGULARIA

scientific article published in 1920

A NORTHEASTERN VARIETY OF CHELONE GLABRA

scientific article published in 1912

A NORTHERN VARIETY OF ERIGERON RAMOSUS

scientific article published in 1913

A New Variety of Juncus balticus

scientific article published in 1912

A New Variety of Triosteum aurantiacum

scientific article published in 1918

A SUMMER'S BOTANIZING IN EASTERN MAINE AND WESTERN NEW BRUNSWICK. Part I. General Notes on the Summer Trip

scientific article published in 1910

A SUMMER'S BOTANIZING IN EASTERN MAINE AND WESTERN NEW BRUNSWICK. Part II. Technical Notes on Some of the Plants collected

scientific article published in 1910

A SYNOPSIS OF THE SPECIES OF ARCTIUM IN NORTH AMERICA

scientific article published in 1910

A boreal Variety of Fragaria virginiana

scientific article published in 1911

ADDITIONAL NOTES ON AMELANCHIER

scientific article published in 1920

ALCHEMILLA ALPINA AND A. VULGARIS IN NORTH AMERICA

scientific article published in 1912

ASTER PANICULATUS AND SOME OF ITS RELATIVES

scientific article published in 1933

Amelanchier amabilis, a new Name

scientific article published in 1921

Aster lateriflorus and Some of Its Relatives

scientific article published in 1928

CAREX LAXIFLORA AND ITS RELATIVES

scientific article published in 1922

CONTRIBUTIONS FROM THE GRAY HERBARIUM OF HARVARD UNIVERSITY.— NEW SERIES, NO. XLIV. THE GENUS EUPHRASIA IN NORTH AMERICA

scientific article published in 1915

CONTRIBUTIONS FROM THE GRAY HERBARIUM OF HARVARD UNIVERSITY—NO. CXVIII

article by Lily May Perry et al published 1937 in Rhodora

Cornus canadensis, var. intermedia in eastern America

scientific article published in 1911

EUPATORIUM PURPUREUM AND ITS ALLIES

scientific article published in 1920

Juncus tenuis Willd. And Some of Its North American Allies

scientific article

Lathyrus palustris, var. pilosus (Cham.) Ledeb. in Massachusetts

scientific article published in 1909

NOTES ON AMELANCHIER

scientific article published in 1912

NOTES ON SOME EAST-AMERICAN SPECIES OF BROMUS

scientific article published in 1922

NOTES ON SOME NORTHEASTERN SPECIES OF SPERGULARIA

scientific article published in 1910

NOTES ON SOME PLANTS OF THE ONTARIO AND ST. LAWRENCE BASINS, NEW YORK

scientific article published in 1923

NOTES ON TRIOSTEUM PERFOLIATUM AND RELATED SPECIES

scientific article published in 1923

New England Federation of Natural History Societies

scientific article published in 1911

Notes on the flora of Newfoundland

[1925-1929] | Harvard University Botany Libraries

OXALIS CORNICULATA AND ITS RELATIVES IN NORTH AMERICA

scientific article published in 1925

OXALIS CORNICULATA AND ITS RELATIVES IN NORTH AMERICA. (Continued)

scientific article published in 1925

Oxalis,—A Correction

scientific article published in 1926

Recognition of Corylus rostrata and Corylus americana

scientific article published in 1909

SALIX CALCICOLA, A LITTLE KNOWN NORTHERN WILLOW

scientific article published in 1911

SOME BOREAL SPECIES AND VARIETIES OF ANTENNARIA AND ANAPHALIS

scientific article published in 1911

SOME CHANGES IN NOMENCLATURE

scientific article published in 1924

SOME CHANGES IN NOMENCLATURE

scientific article published in 1925

SOME MAINE PLANTS

scientific article published in 1913

SOME NEW SPECIES AND VARIETIES OF POA FROM EASTERN NORTH AMERICA

scientific article published in 1918

SOME NOTES ON GALIUM

scientific article published in 1904

SOME RARE PLANTS FROM THE VICINITY OF WELLESLEY, MASSACHUSETTS

scientific article published in 1909

SOME SPECIES AND VARIETIES OF ELYMUS IN EASTERN NORTH AMERICA

scientific article published in 1918

SOME VARIETIES OF POTAMOGETON AND SPIRAEA

scientific article published in 1900

STUDIES OF SOME BOREAL AMERICAN CERASTIUMS OF THE SECTION ORTHODON

scientific article published in 1920

Some New Species from Washington

scientific article

Some Notes on Juncus

scientific article

Some Notes on Saxifraga and Primula

scientific article

Some Species of Bidens Found in the United States and Canada

scientific article

THE AFFINITIES OF A CERTAIN BOREAL VARIETY OF GALIUM

scientific article published in 1910

THE EXTENSION OF SOME RANGES IN EASTERN MASSACHUSETTS

scientific article published in 1910

THE GENUS AMELANCHIER IN EASTERN NORTH AMERICA

scientific article published in 1912

THE GENUS ECHINOCHLOA IN NORTH AMERICA

scientific article published in 1921

THE GENUS EMPETRUM IN NORTH AMERICA

scientific article published in 1913

THE GENUS EUPHRASIA IN NORTH AMERICA

scientific article published in 1915

THE GENUS RUPPIA IN EASTERN NORTH AMERICA

scientific article published in 1914

THE NOMENCLATURE OF THE VERTICILLATE EUPATORIA

scientific article published in 1937

THE NORTH AMERICAN VARIATIONS OF JUNCUS EFFUSUS

scientific article published in 1910

THE REPRESENTATIVES OF ERIGERON ACRIS IN NORTHEASTERN AMERICA

scientific article published in 1910

THE VARIATIONS OF LONICERA CAERULEA IN EASTERN AMERICA

scientific article published in 1910

THE VARIATIONS OF LUZULA CAMPESTRIS IN NORTH AMERICA

scientific article published in 1913

TWO NEW CARICES FROM NEWFOUNDLAND

scientific article published in 1913

TWO NEW GALIUMS FROM NORTHEASTERN AMERICA

scientific article published in 1910

The flora of the Cayuga Lake Basin, New York. Vascular plants

Ithaca, N. Y.,The University,1926. | New York Botanical Garden, LuEsther T. Mertz Library

The genus Euphrasia in North America

scientific article published in 1915

The nomenclature of the Verticillate Eupatoria

scientific article published in 1937

Tubers on the Roots of Eleocharis interstincta and E. quadrangulata

scientific article published in 1909

VARIATIONS IN LACTUCA CANADENSIS

scientific article published in 1920

VARIATIONS IN TRILLIUM CERNUUM

scientific article published in 1923

VARIATIONS OF CAREX ANNECTENS

scientific article published in 1922