J A Steyermark

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Hepatica in North America

Published in Rhodora, in 1960, in volume 62, pages 223-232

Created: 2014-06-16, modified: 2016-07-26

Lindera melissaefolia

Published in Rhodora, in 1949, in volume 51, pages 153-162

Created: 2014-06-16, modified: 2016-07-26

A grass new to Missouri

Published in Rhodora, in 1934, in volume 36, pages 313

Created: 2014-06-16, modified: 2016-07-26

A NEW DULACIA FROM VENEZUELA

Published in Phytologia, in 1978, in volume 38, issue 3, pages 217-218

Created: 2016-05-06, modified: 2016-05-06

Plants new to Missouri

Published in Rhodora, in 1938, in volume 40, pages 249-55

Created: 2014-06-16, modified: 2016-07-26

Notes on Missouri plants

Published in Rhodora, in 1933, in volume 35, pages 283-91

Created: 2014-06-16, modified: 2016-07-26

Plants new to Missouri

Published in Rhodora, in 1955, in volume 57, issue 683, pages 310-319

Created: 2014-06-16, modified: 2016-07-26

New taxa in Peruvian Rubiaceae

Published in Phytologia, in 1975, in volume 31, pages 226-228

Created: 2011-01-26, modified: 2023-02-16

NEW SPECIES OF RUBIACEAE FROM VENEZUELA

Published in Phytologia, in 1975, in volume 31, issue 6, pages 483-485

Created: 2016-05-06, modified: 2016-05-06

A NEW DROSERA FROM VENEZUELA

Published in Rhodora, in 1974, in volume 76, issue 807, pages 491-493

Created: 2016-07-19, modified: 2016-07-19

Two albino forms of Echinacea from Missouri

Published in Rhodora, in 1942, in volume 44, issue 520, pages 150-151

Created: 2014-06-16, modified: 2016-07-26

NOTES ON LEAF VARIATION IN LANTANA-ARISTEGUIETAE

Published in Phytologia, in 1975, in volume 30, issue 3, pages 209

Created: 2016-05-06, modified: 2016-05-06

Flora of Missouri

Published in American Fern Journal, in 1964, in volume 54, pages 95-98

Created: 2017-04-23, modified: 2017-04-23

Panicum Tuckermani, a variety of Panicum philadelphicum

Published in Rhodora, in 1939, in volume 41, pages 86-90

Created: 2014-06-16, modified: 2016-07-26

New records of tree ferns from Venezuela

Published in Rhodora, in 1981, in volume 83, pages 141-144

Created: 2014-06-16, modified: 2016-07-26

Notes on some roses in the Gray's manual range

Published in Rhodora, in 1954, in volume 56, issue 664, pages 70-79

Created: 2014-06-16, modified: 2016-07-26

A Revision of Dilodendron (Sapindaceae)

Published in Annals of the Missouri Botanical Garden, in 1987, in volume 74, pages 533-538

Created: 2010-01-08, modified: 2015-12-16

Herman C. Benke

Published in Rhodora, in 1947, in volume 49, issue 581, pages 142-143

Created: 2014-06-16, modified: 2016-07-26

A study of Arenaria patula

Published in Rhodora, in 1941, in volume 43, issue 511, pages 325-333

Created: 2014-06-16, modified: 2016-07-26

An unusual hybrid Helenium

Published in Rhodora, in 1960, in volume 62, issue 744, pages 343-346

Created: 2014-06-16, modified: 2016-07-26

Elymus riparius in Illinois

Published in Rhodora, in 1953, in volume 55, issue 652, pages 156

Created: 2014-06-16, modified: 2016-07-26

Notes on Missouri plants

Published in Rhodora, in 1941, in volume 43, issue 516, pages 658-663

Created: 2014-06-16, modified: 2016-07-26

Viola cucullata in Missouri

Published in Rhodora, in 1940, in volume 42, issue 497, pages 199-200

Created: 2014-06-16, modified: 2016-07-26

Notes on Ecuador plants

Published in Phytologia, in 1963, in volume 9, issue 6, pages 337-350

Created: 2017-02-22, modified: 2017-02-22

Epifagus virginiana in Missouri

Published in Rhodora, in 1934, in volume 36, issue 430, pages 352-353

Created: 2016-07-19, modified: 2016-07-19

A glabrous variety of Silphium terebinthinaceum

Published in Rhodora, in 1951, in volume 53, issue 629, pages 133-135

Created: 2014-06-16, modified: 2016-07-26

A tomentose Form of Cladrastis lutea

Published in Rhodora, in 1938, in volume 40, issue 480, pages 487

Created: 2016-07-19, modified: 2016-07-26

Color form of Helianthus mollis

Published in Rhodora, in 1953, in volume 55, issue 651, pages 108

Created: 2014-06-16, modified: 2016-07-26

Notes on drying of plants

Published in Rhodora, in 1947, in volume 49, issue 585, pages 220-227

Created: 2014-06-16, modified: 2016-07-26

Aquatic varieties of Poa annua

Published in Rhodora, in 1941, in volume 43, issue 515, pages 630-632

Created: 2014-06-16, modified: 2016-07-26

TWO UNDESCRIBED PLANTS FROM ARKANSAS

Published in Rhodora, in 1938, in volume 40, issue 470, pages 71-72

Created: 2016-07-19, modified: 2016-07-19

New Forms of Trillium recurvatum

Published in Rhodora, in 1959, in volume 61, issue 724, pages 124

Created: 2016-07-19, modified: 2016-07-19

New Varieties and Forms from Missouri

Published in Annals of the Missouri Botanical Garden, in 1938, in volume 25, pages 769-773

Created: 2010-01-08, modified: 2015-12-16

A new Paullinia [P. oarrenoi] from Venezulea

Published in Phytologia, in 1975, in volume 31, issue 6, pages 486-487

Created: 2017-02-22, modified: 2017-02-22

An unusual botanical area in Missouri

Published in Rhodora, in 1958, in volume 60, issue 715, pages 205-208

Created: 2014-06-16, modified: 2016-07-26

New Missouri plant-records (1949-1951)

Published in Rhodora, in 1952, in volume 54, issue 646, pages 250-260

Created: 2014-06-16, modified: 2016-07-26

Some Newly Described Forms from Missouri

Published in Rhodora, in 1939, in volume 41, issue 492, pages 585

Created: 2016-07-19, modified: 2016-07-19

NEW MISSOURI PLANT-RECORDS (1946—1948)

Published in Rhodora, in 1949, in volume 51, issue 606, pages 115-119

Created: 2016-07-19, modified: 2016-07-19

COLOR-FORMS OF THE MAY-APPLE

Published in Rhodora, in 1952, in volume 54, issue 641, pages 131-134

Created: 2016-07-19, modified: 2016-07-19

An Albino Form of Dipsacus sylvestris

Published in Rhodora, in 1958, in volume 60, issue 714, pages 174-175

Created: 2016-07-19, modified: 2016-07-26

New combinations in grasses

Published in Rhodora, in 1961, in volume 63, issue 745, pages 24-26

Created: 2014-06-16, modified: 2016-07-26

Range Extension in Missouri for Ophioglossum vulgatum

Published in Rhodora, in 1934, in volume 36, issue 421, pages 22-23

Created: 2016-07-19, modified: 2016-07-19

NEW COMBINATIONS AND UNDESCRIBED FORMS FROM MISSOURI

Published in Rhodora, in 1938, in volume 40, issue 472, pages 177-179

Created: 2016-07-19, modified: 2016-07-19

Calycera balsamitaefolia in the United States

Published in Rhodora, in 1955, in volume 57, issue 674, pages 72

Created: 2014-06-16, modified: 2016-07-26

A yellow-flowered form of Erythrina poeppigiana

Published in Phytologia, in 1981, in volume 48, issue 4, pages 286

Created: 2017-03-08, modified: 2017-03-08

An Annotated Catalogue of the Flowering Plants of Missouri

Published in Annals of the Missouri Botanical Garden, in 1935, in volume 22, pages 375-758

Created: 2010-01-08, modified: 2015-12-16

Rediscovering Sedum pul-chellum at its northeastern limit

Published in Rhodora, in 1942, in volume 44, issue 519, pages 73-76

Created: 2014-06-16, modified: 2016-07-26

Draba aprica in the Ozarks of southeastern Missouri

Published in Rhodora, in 1940, in volume 42, issue 494, pages 32-33

Created: 2014-06-16, modified: 2016-07-26

Plants new to or previously unreported from Missouri

Published in Rhodora, in 1940, in volume 42, issue 496, pages 97-105

Created: 2014-06-16, modified: 2016-07-26

NEW COMBINATIONS AND FORMS IN THE MISSOURI FLORA

Published in Rhodora, in 1960, in volume 62, issue 737, pages 130-132

Created: 2016-07-19, modified: 2016-07-19