THE VARIATIONS OF LILIUM CANADENSE LINNAEUS

Published in 1956 in Rhodora, volume 58, issue 685, on pages 14-20
Authors: B Boivin, W J Cody

NUTTALL'S QUARREL WITH PURSH

Published in 1956 in Rhodora, volume 58, issue 685, on pages 20-22

ILEX GLABRA FORMA LEUCOCARPA: A WHITE-FRUITED HOLLY

Published in 1956 in Rhodora, volume 58, issue 685, on pages 25-26
Authors: Frank W Woods

Viability of Seed of the Black Locust

Published in 1956 in Rhodora, volume 58, issue 685, on pages 26-27

Silene virginica in the Gulf States

Published in 1956 in Rhodora, volume 58, issue 685, on pages 27-29

NOTES ON TRIPHORA TRIANTHOPHORA IN ONTARIO

Published in 1956 in Rhodora, volume 58, issue 686, on pages 31-35

FROELICHIA GRACILIS IN MARYLAND

Published in 1956 in Rhodora, volume 58, issue 686, on pages 35-38
Authors: S F Blake

SHORTIA GALACIFOLIA IN GRAY'S MANUAL RANGE

Published in 1956 in Rhodora, volume 58, issue 686, on pages 38-40

NOTES ON UTRICULARIA BIFLORA AND U. FIBROSA

Published in 1956 in Rhodora, volume 58, issue 686, on pages 41-43

YONKERS WOOL MILL PLANT RECORDS

Published in 1956 in Rhodora, volume 58, issue 686, on pages 43-45

Correa da Serra and American Botany

Published in 1956 in Rhodora, volume 58, issue 686, on pages 45-48

Nomenclatural Change in the Grass Genus Echinochloa

Published in 1956 in Rhodora, volume 58, issue 686, on pages 48-49

Two Plants New to the Illinois Flora

Published in 1956 in Rhodora, volume 58, issue 686, on pages 49-50

Juniperus communis var. saxatilis from Mount Washington

Published in 1956 in Rhodora, volume 58, issue 686, on pages 50-50

Availability of Ingredients for Plastic

Published in 1956 in Rhodora, volume 58, issue 687, on pages 72-72

THE PROBLEM OF LEAVENWORTHIA AUREA

Published in 1956 in Rhodora, volume 58, issue 687, on pages 73-76

A New Form of Nuphar microphyllum from Minnesota

Published in 1956 in Rhodora, volume 58, issue 687, on pages 76-78
Authors: Olga Lakela

A DIPLOID VARIETY IN THE CYSTOPTERIS FRAGILIS COMPLEX

Published in 1956 in Rhodora, volume 58, issue 688, on pages 79-87

The hybrid origin of Helianthus doronicoides

Published in 1956 in Rhodora, volume 58, on pages 97-100
Authors: R C Jackson

SOME CHROMOSOME NUMBERS IN THE GENUS CALLIRHOƋ (MALVACEAE)

Published in 1956 in Rhodora, volume 58, issue 688, on pages 100-102
Authors: W H P Emery

VARIATION IN POLEMONIUM REPTANS

Published in 1956 in Rhodora, volume 58, issue 689, on pages 103-116
Authors: E Lucy Braun

A SECOND LIST OF FRESHWATER ALGAE CHIEFLY FROM NEW BRUNSWICK

Published in 1956 in Rhodora, volume 58, issue 689, on pages 117-124

ELEVENTH REPORT OF THE COMMITTEE ON PLANT DISTRIBUTION

Published in 1956 in Rhodora, volume 58, issue 689, on pages 125-134

A new Elymus from Alaska

Published in 1956 in Rhodora, volume 58, on pages 144-48
Authors: H J Hodgson

Some new primitive Mexican Cruciferae

Published in 1956 in Rhodora, volume 58, issue 690, on pages 148-157
Authors: Reed Rollins

Dentaria multifida in Central Ohio

Published in 1956 in Rhodora, volume 58, issue 690, on pages 160-161
Authors: Robert W Long

A Correction in the Names of Two Species of Heterokontae

Published in 1956 in Rhodora, volume 58, issue 690, on pages 161-162

Elodea Correct without Being Conserved

Published in 1956 in Rhodora, volume 58, issue 690, on pages 162-162

NEVIUSIA ALABAMENSIS IN ARKANSAS

Published in 1956 in Rhodora, volume 58, issue 691, on pages 187-191

Humboldt and American Botany

Published in 1956 in Rhodora, volume 58, issue 691, on pages 191-197
Authors: Joseph Ewan

Asclepias syriaca var. kansana in New York State

Published in 1956 in Rhodora, volume 58, issue 691, on pages 197-198

ON THE IDENTITY OF LESQUERELLA ANGUSTIFOLIA

Published in 1956 in Rhodora, volume 58, issue 692, on pages 199-202

SOME MICHIGAN RECORDS FOR SARRACENIA PURPUREA FORMA HETEROPHYLLA

Published in 1956 in Rhodora, volume 58, issue 692, on pages 203-207

ADDITIONS TO THE FLORA OF ST. PAUL ISLAND, NOVA SCOTIA

Published in 1956 in Rhodora, volume 58, issue 693, on pages 245-249
Authors: J S Erskine

A CYTOTAXONOMIC STUDY OF THE GENUS HYMENOPAPPUS (COMPOSITAE) (Continued)

Published in 1956 in Rhodora, volume 58, issue 693, on pages 250-269

THE IDENTITY OF CALYPTOCARPUS BLEPHAROLEPIS

Published in 1956 in Rhodora, volume 58, issue 694, on pages 275-278
Authors: S F Blake

RANGE EXTENSIONS IN NORTHWESTERN PLANTS

Published in 1956 in Rhodora, volume 58, issue 694, on pages 278-281
Authors: F J Hermann

NUTTALL NOT THE AUTHOR OF FRASER'S CATALOGUE

Published in 1956 in Rhodora, volume 58, issue 694, on pages 281-289

SOME ADDITIONS TO THE ORCHID FLORA OF PUERTO RICO

Published in 1956 in Rhodora, volume 58, issue 694, on pages 290-292

GROWTH HABITS OF ARABIS PERSTELLATA

Published in 1956 in Rhodora, volume 58, issue 694, on pages 292-295
Authors: E Lucy Braun

A CTYOTAXONOMIC STUDY OF THE GENUS HYMENOPAPPUS (COMPOSITAE) (Continued)

Published in 1956 in Rhodora, volume 58, issue 694, on pages 295-308

Tiarella cordifolia in Wisconsin

Published in 1956 in Rhodora, volume 58, issue 694, on pages 309-310

THE BINOMIALS OF HELENIUM IN WALTER'S FLORA CAROLINIANA

Published in 1956 in Rhodora, volume 58, issue 695, on pages 311-317

ADDITIONS AND EXTENSIONS TO THE FLORA OF MANITOBA

Published in 1956 in Rhodora, volume 58, issue 695, on pages 321-325
Authors: J C Ritchie

Hedyotis rosea in Arkansas

Published in 1956 in Rhodora, volume 58, issue 695, on pages 331-331
Authors: Jewel E Moore

Scientific Books, Libraries and Collectors

Published in 1956 in Rhodora, volume 58, issue 695, on pages 332-334

REAPPRAISAL OF TWO PLUMOSE RHYNCHOSPORAS OF THE SOUTHEASTERN UNITED STATES

Published in 1956 in Rhodora, volume 58, issue 696, on pages 335-343
Authors: R B Channell

The Genus Peteria (Leguminosae)

Published in 1956 in Rhodora, volume 58, issue 696, on pages 344-354
Authors: C L Porter

A NEW SPECIES OF STREPTANTHUS

Published in 1956 in Rhodora, volume 58, issue 696, on pages 354-355