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SOME DETAILS OF THE REPRODUCTIVE STRUCTURES OF SARCODES
Vol 6, Page 1, Date 1941
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A STUDY OF ISOETES IN SAN DIEGO COUNTY, CALIFORNIA
Vol 6, Page 7, Date 1941
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A NEW FRASERA FROM OREGON
Vol 6, Page 12, Date 1941
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NEW PLANTS FROM OREGON
Vol 6, Page 13, Date 1941
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FIELD CHARACTERS DISTINGUISHING PINUS PONDEROSA AND PINUS JEFFREYI
Vol 6, Page 15, Date 1941
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A NEW SPECIES OF ASTRAGALUS FROM ARIZONA
Vol 6, Page 18, Date 1941
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ALBERT RADDIN SWEETSER (1861-1940)
Vol 6, Page 20, Date 1941
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A NEW SPECIES OF PARONYCHIA FROM MEXICO
Vol 6, Page 21, Date 1941
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A NEW LIMNANTHES FROM OREGON
Vol 6, Page 27, Date 1941
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Flora of Indiana by Charles C. Deam
Vol 6, Page 29, Date 1941
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NOTES AND NEWS
Vol 6, Page 30, Date 1941
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VARIATION IN YUCCA WHIPPLEI
Vol 6, Page 33, Date 1941
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CERTAIN NORTH AND SOUTH AMERICAN DISTRIBUTIONS IN SCIRPUS
Vol 6, Page 45, Date 1941
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THE PROBLEM OF LIFE ZONES ON MOUNT SHASTA, CALIFORNIA
Vol 6, Page 49, Date 1941
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A NEW SPECIES OF LOTUS FROM THE MOUNT HAMILTON RANGE, CALIFORNIA
Vol 6, Page 56, Date 1941
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A Monograph of the Genus Calochortus. Annals of the Missouri Botanical Garden. Volume XXVII by Marion Ownbey
Vol 6, Page 58, Date 1941
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The Flora of Whatcom County, State of Washington by W. C. Muenscher
Vol 6, Page 59, Date 1941
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Experimental Studies on the Nature of Species. I. Effect of Varied Environments on Western North American Plants by Jens Clausen, David D. Keck, William M. Hiesey
Vol 6, Page 60, Date 1941
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NOTES AND NEWS
Vol 6, Page 63, Date 1941
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PROCEEDINGS OF THE CALIFORNIA BOTANICAL SOCIETY
Vol 6, Page 64, Date 1941
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ALPINE FLORA OF SAN FRANCISCO MOUNTAIN, ARIZONA
Vol 6, Page 65, Date 1941
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MARY FISK SPENCER
Vol 6, Page 82, Date 1941
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NEW SPECIES OF VASCULAR PLANTS FROM THE NORTHWEST COAST
Vol 6, Page 84, Date 1941
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NOTEWORTHY PLANTS FROM IDAHO
Vol 6, Page 87, Date 1941
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THE ALASKA CEDAR IN CALIFORNIA
Vol 6, Page 90, Date 1941
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A Manual of the Higher Plants of Oregon by Morton E. Peck
Vol 6, Page 92, Date 1941
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NOTES AND NEWS
Vol 6, Page 94, Date 1941
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PROCEEDINGS OF THE CALIFORNIA BOTANICAL SOCIETY
Vol 6, Page 96, Date 1941
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FURTHER STUDIES ON MONOTROPOIDEAE
Vol 6, Page 97, Date 1941
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PODOCARPUS GRACILIOR IN CULTIVATION
Vol 6, Page 119, Date 1941
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THE TAXONOMIC STATUS OF MICROSTERIS GREENE
Vol 6, Page 122, Date 1941
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THE HOLACANTHOID PLANTS OF NORTH AMERICA
Vol 6, Page 128, Date 1941
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COMBINATIONS PROPOSED IN 'THE HIGHER PLANTS OF OREGON'
Vol 6, Page 133, Date 1941
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AN UNDESCRIBED SPECIES OF STIPA FROM CALIFORNIA
Vol 6, Page 137, Date 1941
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The Evolution of Land Plants [Embryophyta] by Douglas Houghton Campbell
Vol 6, Page 142, Date 1941
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Sinopsis de la Flora del Cuzco. Tomo I. Parte Sistematica by Fortunato L. Herrera
Vol 6, Page 143, Date 1941
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A Flora of Arizona and New Mexico by Ivar Tidestrom, Sister Teresita Kittell
Vol 6, Page 144, Date 1941
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A SYNOPSIS OF THE AMERICAN SPECIES OF CICUTA
Vol 6, Page 145, Date 1942
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GREAT BASIN PLANTS—VI. NOTES ON GENTIANA
Vol 6, Page 151, Date 1942
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ARNICA IN ALASKA AND YUKON
Vol 6, Page 153, Date 1942
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A COMPARISON OF THE EMBRYOGENY OF PICEA AND ABIES
Vol 6, Page 156, Date 1942
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ANATOMY AND ECOLOGY OF AMMOPHILA ARENARIA LINK
Vol 6, Page 167, Date 1942
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AN UNDESCRIBED SPECIES OF CEANOTHUS FROM CALIFORNIA
Vol 6, Page 171, Date 1942
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NOTES AND NEWS
Vol 6, Page 173, Date 1942
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PROCEEDINGS OF THE CALIFORNIA BOTANICAL SOCIETY
Vol 6, Page 175, Date 1942
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DEVELOPMENT OF THE FEMALE GAMETOPHYTE IN ERYTHRONIUM HELENAE AND ERYTHRONIUM TUOLUMNENSE
Vol 6, Page 177, Date 1942
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SOME CHEMICAL PROPERTIES OF EUCALYPTUS IN RELATION TO THEIR EVOLUTIONARY STATUS
Vol 6, Page 181, Date 1942
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GRASSLAND AND RELATED VEGETATION IN NORTHERN MEXICO
Vol 6, Page 190, Date 1942
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CHAPARRAL
Vol 6, Page 199, Date 1942
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NOTES ON POLEMONIACEAE
Vol 6, Page 200, Date 1942
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EBUROPHYTON HELLER: A VALID GENUS OF THE ORCHIDACEAE
Vol 6, Page 205, Date 1942
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PROCEEDINGS OF THE CALIFORNIA BOTANICAL SOCIETY
Vol 6, Page 208, Date 1942
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THE SIGNIFICANCE OF CERTAIN PLANT NAMES
Vol 6, Page 209, Date 1942
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NOTES ON THE FLORA OF THE CHARLESTON MOUNTAINS, CLARK COUNTY, NEVADA. IV. ASTRAGALUS
Vol 6, Page 211, Date 1942
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THE TYPE LOCALITY OF POLYSTICHUM LEMMONI UNDERWOOD
Vol 6, Page 223, Date 1942
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FAR WESTERN NOVELTIES IN SALIX
Vol 6, Page 227, Date 1942
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NOTES AND NEWS
Vol 6, Page 239, Date 1942
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THE GENETIC APPROACH TO PROBLEMS OF RARE AND ENDEMIC SPECIES
Vol 6, Page 241, Date 1942
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THE TYPE OF CLEMATIS HIRSUTISSIMA
Vol 6, Page 259, Date 1942
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FRANCIS RAMALEY
Vol 6, Page 260, Date 1942
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The Flowering Plants and Ferns of Arizona by Thomas H. Kearney, Robert H. Peebles
Vol 6, Page 265, Date 1942