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Nelumbium luteumPublished in Botanical Gazette, in 1878, in volume 3, issue 12, pages 100Created: 2017-03-14, modified: 2017-03-14
NOTES AND NEWSPublished in Madroño, in 1948, in volume 9, issue 6, pages 199-200Created: 2016-02-15, modified: 2016-07-07
CorrespondencePublished in The Canadian Entomologist, Ontario, in 1879, in volume 11, pages 119-120Created: 2011-06-03, modified: 2011-06-21
CorrespondencePublished in The Canadian Entomologist, Ontario, in 1883, in volume 15, pages 79-80Created: 2011-06-03, modified: 2011-06-21
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An update of Salvadoran AcanthaceaePublished in Phytoneuron, in 2012, in volume 2012-58, pages 1-5Created: 2016-04-29, modified: 2016-04-29
NEW AND RECONSIDERED MEXICAN ACANTHACEAEPublished in Madroño, in 1984, in volume 31, issue 2, pages 86-92Created: 2016-02-15, modified: 2016-07-07
A few Canadian longicornsPublished in The Canadian Entomologist, Ontario, in 1899, in volume 31, pages 107-108Created: 2011-06-03, modified: 2017-01-06
Acanthaceae: Mendoncioideae of MexicoPublished in Acta Botánica Mexicana, in 1992, in volume 17, pages 53-60Created: 2016-12-02, modified: 2017-04-27
A new combination in Australian CostaceaePublished in Telopea, in 2012, in volume 14, pages 9-10Created: 2020-08-16, modified: 2020-08-16
Respiration and Age of Plant OrgansPublished in Botanical Gazette, in 1919, in volume 67, issue 2, pages 177-179Created: 2017-03-14, modified: 2017-03-14
Sciaphyllum amoenum (Acanthaceae) is a Peruvian StreblacanthusPublished in Novon, in 1996, in volume 6, pages 147-149Created: 2011-01-28, modified: 2016-02-16
CALYSTEGIA (CONVOLVULACEAE) IN TEXASPublished in Sida, Contributions To Botany, in 1997, in volume 17, issue 4, pages 837-840Created: 2015-12-02, modified: 2015-12-02
Two new species of Canadian PimplinæPublished in The Canadian Entomologist, Ontario, in 1891, in volume 23, pages 132-135Created: 2011-06-03, modified: 2017-01-06
Additions to Canadian lists of ColeopteraPublished in The Canadian Entomologist, Ontario, in 1884, in volume 16, pages 70-73Created: 2011-06-03, modified: 2011-06-21
Systematics of Holographis (Acanthaceae)Published in Journal of the Arnold Arboretum, in 1983, in volume 64, pages 129-160Created: 2011-01-26, modified: 2011-12-23
VARIETIES OF IPOMOEA TRICHOCARPA (CONVOLVULACEAE)Published in Sida, Contributions To Botany, in 1976, in volume 6, issue 3, pages 216-220Created: 2015-12-02, modified: 2015-12-02
ANNOTATED CHECKLIST OF ARIZONA CONVOLVULACEAEPublished in Sida, Contributions To Botany, in 1991, in volume 14, issue 3, pages 443-457Created: 2015-12-02, modified: 2015-12-02
The General PrinciplesPublished in Proceedings of The American Philosophical Society, in 1911, in volume 50, issue 200, pages 321-332Created: 2017-01-01, modified: 2017-01-01
A new combination in Mirandea (Acanthaceae)Published in Acta Botánica Mexicana, in 2003, in volume 62, pages 9-13Created: 2018-04-15, modified: 2018-04-15
An aphid new to BritainPublished in Entomologist's Record and Journal of Variation, in 1998, in volume 110, issue 11-12, pages 288Created: 2016-09-01, modified: 2016-09-01
An entomological trip to Copper Cliff, OntPublished in The Canadian Entomologist, Ontario, in 1894, in volume 26, pages 9-16Created: 2011-06-03, modified: 2011-06-21
ANNOTATED CHECKLIST OF NEW MEXICAN CONVOLVULACEAEPublished in Sida, Contributions To Botany, in 1990, in volume 14, issue 2, pages 273-286Created: 2015-12-02, modified: 2015-12-02
Chromosome numbers of some Acanthaceae from Papua New GuineaPublished in Austrobaileya, in 2000, in volume 5, pages 651-659Created: 2020-06-21, modified: 2020-06-21
Laelia richteri, eine neue Lymantriide aus Iran (Lepidoptera)Published in Stuttgarter Beiträge Naturkunde, in 1960, in volume 45, pages 1-2Created: 2017-08-18, modified: 2017-08-18
COMMENTS ON SOUTHWESTERN UNITED STATES EVOLVULUS AND IPOMOEA (CONVOLVULACEAE)Published in Madroño, in 1990, in volume 37, issue 2, pages 124-132Created: 2016-02-15, modified: 2016-07-07
Les maladies cryptogamiques du manioc en République Populaire du CongoPublished in Cryptogamie. Mycologie, in 1981, in volume 2, issue 3, pages 257-268Created: 2023-04-23, modified: 2023-04-23
Entomology for beginners. Notes of a June RamblePublished in The Canadian Entomologist, Ontario, in 1884, in volume 16, pages 101-103Created: 2011-06-03, modified: 2011-06-21
Additions to the Panamanian ConvolvulaceaePublished in Annals of the Missouri Botanical Garden, in 1978, in volume 65, pages 777-780Created: 2010-01-08, modified: 2015-12-16
New and reconsidered Mexican Acanthaceae X. Flora del Bajío RegionPublished in Novon, in 2003, in volume 13, pages 37-48Created: 2011-01-28, modified: 2016-02-16
INTERACTIONS BETWEEN APIS MELLIFERA (HYMENOPTERA: APIDAE) AND TRIBULUS CISTOIDES (ZYGOPHYLLACEAE)Published in Rhodora, in 1972, in volume 74, issue 797, pages 117-123Created: 2016-07-19, modified: 2016-07-19
ISOETES PROTOTYPUS (ISOETACEAE) IN THE UNITED STATESPublished in Rhodora, in 1993, in volume 95, issue 882, pages 122-128Created: 2016-07-19, modified: 2016-07-19
John Thomas Howell 1903-1994Published in Madroño, in 1994, in volume 41, issue 3, pages 234-235Created: 2016-02-15, modified: 2016-07-07
Migration and Mass Change of White-Rumped Sandpipers in North and South AmericaPublished in The Wilson Bulletin, in 1991, in volume 103, issue 4, pages 621-636Created: 2017-08-22, modified: 2017-08-22
HYBRIDIZATION AND GENETIC RECOMBINATION OF CIRSIUM CALIFORNICUM AND C. OCCIDENTALE (ASTERACEAE: CARDUCEAE)Published in Madroño, in 1983, in volume 30, issue 1, pages 12-30Created: 2016-02-15, modified: 2016-07-07
Justicia nevlingii (Acanthaceae), a new species from MexicoPublished in Novon, in 1995, in volume 5, pages 114-117Created: 2011-01-28, modified: 2016-02-16
Die Bombyces und Sphinges einer Lepidopteren-Ausbeute aus dem IranPublished in Stuttgarter Beiträge Naturkunde, in 1961, in volume 53, pages 1-5Created: 2017-08-18, modified: 2017-08-18
NOTEWORTHY COLLECTIONSPublished in Madroño, in 1992, in volume 39, issue 4, pages 308-310Created: 2016-02-15, modified: 2016-07-07
Referate,Published in Münchner Koleopterologische Zeitschrift, in 1903, in volume 1, pages 117-150Created: 2023-08-14, modified: 2023-08-14
The ferns of Steere and HarringtonPublished in Contributions From The University of Michigan Herbarium, in 1982, in volume 15, pages 197-204Created: 2016-07-11, modified: 2016-07-11
Manual of the Plants of Colorado by H. D. HarringtonPublished in Madroño, in 1955, in volume 13, issue 2, pages 78-79Created: 2016-02-15, modified: 2016-07-07
How to Identify Plants by H. D. Harrington, L. W. DurellPublished in Madroño, in 1958, in volume 14, issue 7, pages 247Created: 2016-02-15, modified: 2016-07-07
Rare Convolvulaceae in the Southwestern United StatesPublished in Annals of the Missouri Botanical Garden, in 1992, in volume 79, pages 8-16Created: 2010-01-08, modified: 2015-12-16
New and reconsidered Mexican Acanthaceae. IVPublished in Proceedings of the California Academy of Sciences, in 1990, in volume 46, pages 279-287Created: 2011-06-28, modified: 2011-06-28
New and Reconsidered Mexican Acanthaceae XIIPublished in Proceedings of the California Academy of Sciences, in 2017, in volume 64, issue 7, pages 131-154Created: 2019-01-01, modified: 2019-01-01
Synopsis of Trichanthera (Acanthaceae: Ruellieae: Trichantherinae)Published in Proceedings of The California Academy of Sciences, in 2015, in volume 62, issue 1, pages 1-23Created: 2019-01-01, modified: 2019-01-01
Acanthaceae of Sonora: Taxonomy and PhytogeographyPublished in Proceedings of The California Academy of Sciences, in 2004, in volume 55, issue 35, pages 690-805Created: 2019-01-02, modified: 2019-01-02
A NEW SPECIES OF UROSKINNERA (SCROPHULARIACEAE) FROM SOUTHERN MEXICOPublished in Madroño, in 1992, in volume 39, issue 2, pages 131-136Created: 2016-02-15, modified: 2016-07-07