TRIBAL CLASSIFICATION OF TRIOSTEUM CAPRIFOLIACEAEPublished in Rhodora, in 1973, in volume 75, issue 801, pages 120-121Created: 2014-06-16, modified: 2016-07-26
ADDITIONS TO THE FLORA OF THE BAHAMA ISLANDSPublished in Rhodora, in 1971, in volume 73, issue 793, pages 46-50Created: 2014-06-16, modified: 2016-07-26
W. Lewis MayPublished in Nautilis, in 1926, in volume 39, pages 140-141Created: 2013-09-28, modified: 2013-09-28
Neanotis Prainiana (W. A. Talbot) W. H. Lewis to Oldenlandia (Rubiaceae)Published in Annals of the Missouri Botanical Garden, in 1970, in volume 57, pages 263-264Created: 2010-01-08, modified: 2015-12-16
POLLEN SIZE OF HEDYOTIS-CAERULEA RUBIACEAE IN RELATION TO CHROMOSOME NUMBER AND HETEROSTYLYPublished in Rhodora, in 1976, in volume 78, issue 813, pages 60-64Created: 2014-06-16, modified: 2016-07-26
Subspecies of Rosa nutkana and R. woodsii (Rosaceae) in western North AmericaPublished in Novon, in 2007, in volume 17, pages 341-353Created: 2011-01-28, modified: 2016-02-16
POPULATION-STRUCTURE AND ENVIRONMENTAL COROLLARIES OF PANAX-QUINQUEFOLIUM (ARALIACEAE) IN DELAWARE COUNTY, NEW-YORKPublished in Rhodora, in 1984, in volume 86, issue 848, pages 431-437Created: 2014-06-16, modified: 2016-07-26
CHROMOSOME NUMBERS IN THE COMPOSITE. IX AFRICAN SPECIESPublished in Journal of South African botany, in 1965, in volume 31, pages 207-217Created: 2024-09-16, modified: 2024-09-16
Ira W. LewisPublished in Transactions of The American Microscopical Society, in 1916, in volume 35, pages 195Created: 2013-03-11, modified: 2013-03-11
Claytonia caroliniana Var. Spatulifolia (Salisbury) Lewis, Stat. Nov. (Portulacaceae)Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 258-259Created: 2010-01-08, modified: 2015-12-16
Convolulus Rozynskii (Standl.) Lewis & Oliver, Comb. Nov. (Convolvulaceae)Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 110Created: 2010-01-08, modified: 2015-12-16
Medicinal Plants as Sources of New TherapeuticsPublished in Annals of the Missouri Botanical Garden, in 1995, in volume 82, pages 16-24Created: 2010-01-08, modified: 2015-12-16
IX.—On the Geodephagous Coleoptera collected by Mr. George Lewis in CeylonPublished in Annals And Magazine of Natural History, in 1886, in volume 17, pages 68-81Created: 2011-09-29, modified: 2011-09-29
CHROMOSOME NUMBERS OF LINUM FROM THE SOUTHERN UNITED STATES AND MEXICOPublished in Sida, Contributions To Botany, in 1962, in volume 1, issue 2, pages 63-68Created: 2015-12-02, modified: 2015-12-02
Shorebird Migration at Norman, Oklahoma: 1961-63Published in The Wilson Bulletin, in 1966, in volume 78, issue 2, pages 166-174Created: 2016-12-04, modified: 2016-12-04
A NEW SPECIES OF CLARKIA (ONAGRACEAE)Published in Madroño, in 1953, in volume 12, issue 3, pages 89-92Created: 2016-02-15, modified: 2016-07-07
Minor forms of North American species of RosaPublished in Rhodora, in 1958, in volume 60, issue 717, pages 237-243Created: 2014-06-16, modified: 2016-07-26
MEIOTIC CHROMOSOMES IN AFRICAN COMMELINACEAEPublished in Sida, Contributions To Botany, in 1964, in volume 1, issue 5, pages 274-293Created: 2015-12-02, modified: 2015-12-02
TWO NEW SPECIES OF POLYGALA FROM NORTHERN MEXICOPublished in Rhodora, in 1962, in volume 64, issue 759, pages 225-227Created: 2016-07-19, modified: 2016-07-19
Vocalizations of the Green and Solitary SandpipersPublished in The Wilson Bulletin, in 1968, in volume 80, issue 4, pages 395-420Created: 2017-08-22, modified: 2017-08-22
Growth Patterns of Hawaiian Stilt ChicksPublished in The Wilson Bulletin, in 1999, in volume 111, issue 4, pages 478-487Created: 2017-08-22, modified: 2017-08-22
New Rosa (Rosaceae) in California and OregonPublished in Madroño, in 2008, in volume 55, pages 170-177Created: 2016-02-15, modified: 2016-07-07
Notes from the Woods Hole Laboratory, 1932Published in Rhodora, in 1933, in volume 35, issue 413, pages 147-154Created: 2014-06-16, modified: 2016-07-26
Summer Biology of the Gadwall at Delta, ManitobaPublished in The Wilson Bulletin, in 1969, in volume 81, issue 1, pages 44-54Created: 2017-08-22, modified: 2017-08-22
Within- and Between-Year Dispersal of American Avocets among Multiple Western Great Basin WetlandsPublished in The Wilson Bulletin, in 1999, in volume 111, issue 3, pages 314-320Created: 2017-08-22, modified: 2017-08-22
Chromosome Numbers of Phanerogams. 1Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 100-103Created: 2010-01-08, modified: 2016-12-29
New British species of HydraPublished in Annals And Magazine of Natural History, in 1860, in volume 5, pages 71-72Created: 2011-09-28, modified: 2014-10-17
A HEXAPLOID LINUM (LINACEAE) FROM EASTERN ETHIOPIAPublished in Sida, Contributions To Botany, in 1964, in volume 1, issue 6, pages 383-384Created: 2015-12-02, modified: 2015-12-02
POLLEN EXINE MORPHOLOGY AND ITS ADAPTIVE SIGNIFICANCEPublished in Sida, Contributions To Botany, in 1977, in volume 7, issue 2, pages 95-102Created: 2015-12-02, modified: 2015-12-02
MERGER OF THE NORTH AMERICAN HOUSTONIA AND OLDENLANDIA UNDER HEDYOTISPublished in Rhodora, in 1961, in volume 63, issue 752, pages 216-223Created: 2016-07-19, modified: 2016-07-19
Notes from the Woods Hole Laboratory-1928Published in Rhodora, in 1928, in volume 30, issue 358, pages 193-198Created: 2014-06-16, modified: 2016-07-26
Zoological Contributions of the Lewis and Clark ExpeditionPublished in Jour Washington Acad Sci, in 1954, in volume 44, pages 356-357Created: 2014-01-30, modified: 2014-01-30
Cytopalynological Study of African Hedyotideae (Rubiaceae)Published in Annals of the Missouri Botanical Garden, in 1965, in volume 52, pages 182-211Created: 2010-01-08, modified: 2015-12-16
New American cynipids from gallsPublished in Proceedings of The United States National Museum, in 1944, in volume 95, pages 1-24Created: 2011-06-30, modified: 2017-01-06
CHROMOSOMES OF TWO MORAEA (IRIDACEAE) FROM SOUTHERN AFRICAPublished in Sida, Contributions To Botany, in 1964, in volume 1, issue 6, pages 381-382Created: 2015-12-02, modified: 2015-12-02
CYTOLOGICAL OBSERVATIONS OF POLYGALA IN EASTERN NORTH AMERICAPublished in Rhodora, in 1962, in volume 64, issue 758, pages 102-113Created: 2016-07-19, modified: 2016-07-19
XXXVI.—A list of the Scolytidæ collected in Ceylon by Mr. George Lewis, with descriptions of new speciesPublished in Annals And Magazine of Natural History, in 1895, in volume 15, pages 315-328Created: 2011-09-23, modified: 2011-09-23
Hedyotis acerosa var. Bigelovii, Comb. Nov. (Rubiaceae)Published in Annals of the Missouri Botanical Garden, in 1968, in volume 55, pages 397Created: 2010-01-08, modified: 2015-12-16
A new name for Lewis' woodpeckerPublished in Proceedings of The Biological Society of Washington, in 1905, in volume 18, pages 224-225Created: 2011-07-31, modified: 2011-07-31
Crystallized Serpentine from DelawarePublished in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1883, in volume 35, pages 72-74Created: 2013-03-02, modified: 2013-03-02
Volcanic Dust from KrakatoaPublished in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 185-187Created: 2013-03-02, modified: 2013-03-02
New American Cynipid wasps from gallsPublished in Proceedings of The United States National Museum, in 1952, in volume 102, issue 3304, pages 315-342Created: 2011-12-15, modified: 2017-04-17
A Great Trap Dyke across Southeastern PennsylvaniaPublished in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 120, pages 438-456Created: 2017-01-01, modified: 2017-01-01
Beck, Lewis C. May 3, 1830Published in Asa Gray correspondence. Senders Be-Bo, in 1830, pages 1-3Created: 2017-03-12, modified: 2017-06-09
Beck, Lewis C. Aug. 3, 1831Published in Asa Gray correspondence. Senders Be-Bo, in 1831, pages 1-3Created: 2017-03-12, modified: 2017-06-09
Chromosome numbers for some angiosperms of the Southern United States and MexicoPublished in Rhodora, in 1962, in volume 64, issue 758, pages 147-161Created: 2014-06-16, modified: 2016-07-26
Two New Species of Polygala Endemic to PanamaPublished in Annals of the Missouri Botanical Garden, in 1968, in volume 55, pages 365-367Created: 2010-01-08, modified: 2015-12-16
New American Cynipid Wasps from Oak GallsPublished in Proceedings of The United States National Museum, in 1957, in volume 107, pages 107-122Created: 2011-06-30, modified: 2017-01-11
An American Locality for HelvitePublished in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1882, in volume 34, pages 100-102Created: 2013-03-02, modified: 2013-03-02
Chromosomal races in eastern North American species of Hedyotis (Houstonia)Published in Rhodora, in 1962, in volume 64, issue 760, pages 313-323Created: 2014-06-16, modified: 2016-07-26