Clarence Hinckley Knowlton

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Fred Dayton Lambert

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1932, in volume 34, issue 399, pages 41-48

Created: 2014-06-16, modified: 2023-02-16

JOSEPH RICHMOND CHURCHILL

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1934, in volume 36, issue 421, pages 1-7

Created: 2016-07-19, modified: 2023-02-16

Two introduced plants

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1940, in volume 42, issue 504, pages 524-525

Created: 2014-06-16, modified: 2023-02-16

Fasciation in Lilium canadense

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1942, in volume 44, issue 526, pages 407

Created: 2016-07-19, modified: 2023-02-16

Tetramerism in Trillium grandiflorum

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1928, in volume 30, issue 353, pages 105

Created: 2014-06-16, modified: 2023-02-16

Note on Aster amethystinus

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1930, in volume 32, issue 381, pages 185-186

Created: 2014-06-16, modified: 2023-02-16

Victorin's Les Spadiciflores du Québec

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1932, in volume 34, issue 402, pages 119-120

Created: 2016-07-19, modified: 2023-02-16

THE FLORA AROUND MISSISQUOI BAY, QUEBEC

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1933, in volume 35, issue 415, pages 247-252

Created: 2016-07-19, modified: 2023-02-16

Two Plants newly introduced in Eastern Massachusetts

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1944, in volume 46, issue 548, pages 315-316

Created: 2016-07-19, modified: 2023-02-16

SOLIDAGO AND ASTER IN WASHINGTON COUNTY, MAINE

Authors: Clarence Hinckley Knowlton

Published in Rhodora, in 1931, in volume 33, issue 391, pages 159-162

Created: 2016-07-19, modified: 2023-02-16

A New Moss Flora, with biographical Sketch of the Author

Authors: Review By: Clarence Hinckley Knowlton

Published in Rhodora, in 1935, in volume 37, issue 437, pages 166-167

Created: 2016-07-19, modified: 2023-02-16

EDWARD BLANCHARD CHAMBERLAIN

Authors: Clarence H Knowlton

Published in Rhodora, in 1925, in volume 27, issue 317, pages 73-76

Created: 2016-07-19, modified: 2023-02-16

Note on Nuphar

Authors: Clarence H Knowlton

Published in Rhodora, in 1917, in volume 19, issue 221, pages 92

Created: 2016-07-19, modified: 2023-02-16

Festuca octoflora in Vermont

Authors: Clarence H Knowlton

Published in Rhodora, in 1913, in volume 15, issue 178, pages 187-188

Created: 2016-07-19, modified: 2023-02-16

Orontium at Hyannis, Massachusetts

Authors: Clarence H Knowlton

Published in Rhodora, in 1914, in volume 16, issue 184, pages 77

Created: 2016-07-19, modified: 2023-02-16

EXCURSION TO SOUTHERN VERMONT

Authors: Clarence H Knowlton

Published in Rhodora, in 1925, in volume 27, issue 324, pages 211-212

Created: 2016-07-19, modified: 2023-02-16

Rhododendron maximum at Medfield, Massachusetts

Authors: Clarence H Knowlton

Published in Rhodora, in 1950, in volume 52, issue 623, pages 279

Created: 2014-06-16, modified: 2023-02-16

Carex maritima in Marshfield, Massachusetts

Authors: Clarence H Knowlton

Published in Rhodora, in 1914, in volume 16, issue 192, pages 213

Created: 2016-07-19, modified: 2023-02-16

RARE PLANTS IN GROTON, MASSACHUSETTS

Authors: Clarence H Knowlton

Published in Rhodora, in 1912, in volume 14, issue 168, pages 234-235

Created: 2016-07-19, modified: 2023-02-16

Flowering Dates for Amelanchier Bartramiana

Authors: Clarence H Knowlton

Published in Rhodora, in 1924, in volume 26, issue 309, pages 178-179

Created: 2016-07-19, modified: 2023-02-16

Cynanchum nigrum in Barnstable, Massachusetts

Authors: Clarence H Knowlton

Published in Rhodora, in 1911, in volume 13, issue 148, pages 70

Created: 2016-07-19, modified: 2023-02-16

A TRIP TO KILLINGLY, CONNECTICUT

Authors: Clarence H Knowlton

Published in Rhodora, in 1908, in volume 10, issue 117, pages 164-167

Created: 2016-07-19, modified: 2023-02-16

PLANTS FROM SOUTH WEYMOUTH, MASSACHUSETTS

Authors: Clarence H Knowlton

Published in Rhodora, in 1918, in volume 20, issue 234, pages 115

Created: 2016-07-19, modified: 2023-02-16

Rhododendron maximum in New England

Authors: Clarence H Knowlton

Published in Rhodora, in 1950, in volume 52, issue 621, pages 215-218

Created: 2014-06-16, modified: 2023-02-16

Herbarium of Rev. W. P. Alcott

Authors: Clarence H Knowlton

Published in Rhodora, in 1921, in volume 23, issue 266, pages 47

Created: 2016-07-19, modified: 2023-02-16

THE ORIGINAL FLORA OF THE OLD COLONY

Authors: Clarence H Knowlton

Published in Rhodora, in 1914, in volume 16, issue 186, pages 113-116

Created: 2016-07-19, modified: 2023-02-16

PRELIMINARY LISTS OF NEW ENGLAND PLANTS,—XXIV

Authors: Clarence H Knowlton

Published in Rhodora, in 1916, in volume 18, issue 216, pages 245-248

Created: 2016-07-19, modified: 2023-02-16

NOTES ON THE PLANTS OF HINGHAM, MASSACHUSETTS

Authors: Clarence H Knowlton

Published in Rhodora, in 1924, in volume 26, issue 309, pages 175-177

Created: 2016-07-19, modified: 2023-02-16

NOTES ON THE FLORA OF DUXBURY, MASSACHUSETTS

Authors: Clarence H Knowlton

Published in Rhodora, in 1912, in volume 14, issue 157, pages 18-22

Created: 2016-07-19, modified: 2023-02-16

VICTORIN'S TREATMENT OF THE LYCOPODIALES OF QUEBEC

Authors: Clarence H Knowlton

Published in Rhodora, in 1926, in volume 28, issue 325, pages 18-19

Created: 2016-07-19, modified: 2023-02-16

PRELIMINARY LISTS OF NEW ENGLAND PLANTS,—XXV

Authors: Clarence H Knowlton

Published in Rhodora, in 1917, in volume 19, issue 225, pages 217-219

Created: 2016-07-19, modified: 2023-02-16

BUTOMUS UMBELLATUS ON THE ST. LAWRENCE RIVER

Authors: Clarence H Knowlton

Published in Rhodora, in 1923, in volume 25, issue 300, pages 220-221

Created: 2016-07-19, modified: 2023-02-16

Autumn Excursion of the New England Botanical Club

Authors: Clarence H Knowlton

Published in Rhodora, in 1916, in volume 18, issue 212, pages 184

Created: 2016-07-19, modified: 2023-02-16

FLORA OF THE SANDY RIVER VALLEY IN MAINE

Authors: Clarence H Knowlton

Published in Rhodora, in 1914, in volume 16, issue 181, pages 11-17

Created: 2016-07-19, modified: 2023-02-16

PLANTS AND PLANT SOCIETIES AT ROQUE BLUFFS, MAINE

Authors: Clarence H Knowlton

Published in Rhodora, in 1915, in volume 17, issue 200, pages 145-155

Created: 2016-07-19, modified: 2023-02-16

A new Botanical Textbook for High Schools

Authors: Review By: Clarence H Knowlton

Published in Rhodora, in 1918, in volume 20, issue 233, pages 100

Created: 2016-07-19, modified: 2023-02-16

NEW ENGLAND DISTRIBUTION OF ILEX OPACA AND ILEX GLABRA

Authors: Clarence H Knowlton

Published in Rhodora, in 1914, in volume 16, issue 189, pages 163-165

Created: 2016-07-19, modified: 2023-02-16

Dynamic Forces in the Flora of Quebec

Authors: Review By: Clarence H Knowlton

Published in Rhodora, in 1930, in volume 32, issue 373, pages 11-15

Created: 2016-07-19, modified: 2023-02-16

AN EXCURSION TO MT. WASHINGTON, MASSACHUSETTS, AND BASH—BISH FALLS

Authors: Clarence H Knowlton

Published in Rhodora, in 1919, in volume 21, issue 251, pages 198-202

Created: 2016-07-19, modified: 2023-02-16

Flight and Running Speeds of Birds

Authors: Clarence Cottam | Cecil S Williams | Clarence A Sooter

Published in The Wilson Bulletin, in 1942, in volume 54, issue 2, pages 121-131

Created: 2016-12-04, modified: 2023-02-16

Amphorophora aphids notes

Authors: Knowlton

Published in Entomological News, in 1945, in volume 56, pages 206-209

Created: 2011-06-03, modified: 2021-04-05

Western aphid notes

Authors: Knowlton

Published in Entomological News, in 1941, in volume 52, pages 136-138

Created: 2011-06-03, modified: 2021-04-05

Male Gypsy Moth Dispersal on Long Island (Lepidoptera: Lymantriidae)

Authors: A Dexter Hinckley

Published in Journal of The New York Entomological Society, in 1970, in volume 78, issue 3, pages 170-174

Created: 2016-06-13, modified: 2023-02-16

Alfred Shepard Goodale

Authors: C H Knowlton

Published in Rhodora, in 1951, in volume 53, issue 631, pages 183

Created: 2016-07-19, modified: 2023-02-16

PAST PERIODS OF EELGRASS SCARCITY

Authors: Clarence Cottam

Published in Rhodora, in 1934, in volume 36, issue 427, pages 261-264

Created: 2016-07-19, modified: 2023-02-16

GERMINATION OF PHACELIA SEEDS

Authors: Clarence R Quick

Published in Madroño, in 1947, in volume 9, issue 1, pages 17-20

Created: 2016-02-15, modified: 2023-02-16

A new sagebrush aphid (Homoptera)

Authors: Knowlton

Published in Entomological News, in 1946, in volume 57, pages 153-155

Created: 2011-06-03, modified: 2021-04-05

Solidago Erecta Pursh

Authors: F H Knowlton

Published in Botanical Gazette, in 1887, in volume 12, issue 5, pages 114

Created: 2017-03-14, modified: 2017-03-14

doi:10.1086/326124

Euclidium syriacum in Massachusetts

Authors: C H Knowlton

Published in Rhodora, in 1908, in volume 10, issue 112, pages 72

Created: 2016-07-19, modified: 2023-02-16

NOTES ON CERTAIN LEGUMINOSAE

Authors: C H Knowlton

Published in Rhodora, in 1911, in volume 13, issue 146, pages 33-34

Created: 2016-07-19, modified: 2023-02-16