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A new combination in Mexican Mandevilla (Apocynaceae subfamily Apocynoideae) IIIPublished in Phytologia, in 2004, in volume 86, pages 178-183Created: 2011-01-26, modified: 2023-02-16
GLAUCIUM CORNICULATUM (PAPAVERACEAE) IN TEXASPublished in Sida, Contributions To Botany, in 1998, in volume 18, issue 1, pages 347-349Created: 2015-12-02, modified: 2015-12-02
EMILIA FOSBERGII (ASTERACEAE: SENECIONAE) IN TEXAS REVISITEDPublished in Sida, Contributions To Botany, in 2005, in volume 21, issue 3, pages 1937-1938Created: 2015-12-02, modified: 2015-12-02
Williams, S. Wells undated description [forwarded by F. P. Knight]Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), pages 1-2Created: 2017-06-24, modified: 2017-06-24
Range retraction of the white-eyed gull Larus leucophthalmus from the eastern coast of AfricaPublished in Scopus, in 1989, in volume 13, pages 122-123Created: 2014-03-20, modified: 2014-03-20
Late Tremadoc graptolites from western NewfoundlandPublished in Palaeontology, in 1991, in volume 34, issue 1, pages 1-47Created: 2016-04-23, modified: 2016-04-23
Additions to the alien vascular flora of Mexico, with comments on the shared species of Texas, Mexico, and BelizePublished in Phytoneuron, in 2010, in volume 2010-3, pages 1-7Created: 2016-04-29, modified: 2016-04-29
DNA EXTRACTION FROM PRESERVED TROUT TISSUESPublished in The Great Basin Naturalist, in 1992, in volume 52, issue 1, pages 29-34Created: 2017-11-16, modified: 2017-11-16
ALLOTOONIA, A NEW NEOTROPICAL GENUS OF APOCYNACEAE BASED ON A SUBGENERIC SEGREGATE OF ECHITESPublished in Sida, Contributions To Botany, in 2004, in volume 21, issue 1, pages 133-158Created: 2015-12-02, modified: 2015-12-02
Mass Appearance Of Lady Beetles (Coleoptera : Coccinellidae) On North Carolina BeachesPublished in Entomological News, in 1998, in volume 109, pages 277-281Created: 2011-06-10, modified: 2021-04-05
EMILIA FOSBERGII (ASTERACEAE: SENECIONEAE), A NEW INTRODUCTION TO TEXASPublished in Sida, Contributions To Botany, in 1994, in volume 16, issue 2, pages 378-379Created: 2015-12-02, modified: 2015-12-02
Heliotropium procumbens (Boraginaceae): Native or adventive in the USA?Published in Phytologia, in 2010, in volume 92, issue 2, pages 151-155Created: 2017-03-08, modified: 2017-03-08
A new species of Oedipina (Amphiba: Caudata: Plethodontidae) from Northern HondurasPublished in Proceedings of The Biological Society of Washington, in 1993, in volume 106, pages 385-389Created: 2011-04-14, modified: 2011-06-21
PHYLOGENY OF APOCYNOIDEAE AND THE APSA CLADE (APOCYNACEAE S.L.)1Published in Annals of the Missouri Botanical Garden, in 2007, in volume 94, issue 2, pages 324-359Created: 2024-06-27, modified: 2024-06-27
Clouds of InsectsPublished in Psyche: A Journal of Entomology, in 1891, in volume 6, issue 187, pages 180-181Created: 2016-06-19, modified: 2016-06-19
Coleoptera from the Williams Galapagos ExpeditionPublished in Zoologica New York, in 1925, in volume 5, pages 219-240Created: 2016-07-27, modified: 2016-07-27
Apterygota of the Williams Galapagos ExpeditionPublished in Zoologica New York, in 1924, in volume 5, pages 67-76Created: 2016-07-27, modified: 2016-07-27
Revision of the petition for validation of Arizona elegans KennicottPublished in Bull. Zool. Nom., in 1963, in volume 20, pages 265-266Created: 2009-12-23, modified: 2023-05-10
Depository of the holotype of Antonina nakaharai Williams and Miller (Hemiptera: Pseudococcidae)Published in Proceedings of the Entomological Society of Washington, in 2003, in volume 105, pages 797Created: 2010-11-04, modified: 2011-06-21
FEEDING ECOLOGY OF GILA-BORAXOBIUS OSTEICHTHYES CYPRINIDAE ENDEMIC TO A THERMAL LAKE IN SOUTHEASTERN OREGON USAPublished in Great Basin Naturalist, in 1980, in volume 40, pages 101-114Created: 2013-03-14, modified: 2013-03-14
Notes on the distribution and conservation status of Trapezites atkinsi Williams, Williams and Hay (Lepidoptera: Hesperiidae)Published in The Australian Entomologist, in 2003, in volume 30, issue 2, pages 87-91Created: 2022-09-30, modified: 2022-09-30
Brachyuran crabs collected by the Williams Galapagos Expedition, 1923Published in Zoologica, in 1924, in volume 5, issue 14, pages 153-159Created: 2016-11-07, modified: 2016-11-07
Mesodictyopsis Khursevich, Iwashita, Kociolek and FedenyaPublished in Proceedings of The California Academy of Sciences, in 2004, in volume 55, issue 15, pages 338-357Created: 2019-01-02, modified: 2019-01-02
A New Species Of Geophis Of The Sieboldi Group (Reptilia : Squamata : Colubridae) From Northern HondurasPublished in Proceedings of The Biological Society of Washington, in 1998, in volume 111, pages 410-417Created: 2011-07-27, modified: 2011-07-27
Heavy Infestation Of Tent Caterpillars In Chester County, PennsylvaniaPublished in Ent News, in 1942, in volume 53, pages 247-248Created: 2011-06-10, modified: 2021-04-05
A new cormorant from UgandaPublished in Bulletin of The British Ornithologists' Club, in 1966, in volume 86, pages 48-50Created: 2012-12-03, modified: 2012-12-03
The Sex Ratio in Nestling Eastern Red-WingsPublished in The Wilson Bulletin, in 1940, in volume 52, issue 4, pages 267-277Created: 2016-12-11, modified: 2016-12-11
CHROMOSOME NUMBER OF THEVETIA AHOUAI (APOCYNACEAE: RAUVOLFOIDAE: PLUMERIEAE) WITH DISCUSSION ON THE GENERIC BOUNDARIES OF THEVETIAPublished in Journal of The Botanical Research Institute of Texas, in 2008, in volume 2, issue 1, pages 489-493Created: 2015-12-01, modified: 2015-12-01
POLYPHYLY OF THE GENUS ECHUES (APOCYNACEAE: APOCYNOIDEAE: ECHITEAE): EVIDENCE BASED ON A MORPHOLOGICAL CLADISTIC ANALYSISPublished in Sida, Contributions To Botany, in 2004, in volume 21, issue 1, pages 117-131Created: 2015-12-02, modified: 2015-12-02
A NEW SPECIES OF MARSDENIA R. BR. (ASCLEPIADACEAE) FROM EASTERN AUSTRALIAPublished in Austrobaileya, in 1989, in volume 3, pages 45-49Created: 2023-07-23, modified: 2023-07-30
A phenacosaur from Chimanta Tepui, VenezuelaPublished in Breviora, in 1996, in volume 506, pages 1-15Created: 2009-12-27, modified: 2021-04-05
Gaultheria viridicarpa, a new name in Ericaceae: VaccinioideaePublished in Telopea, in 2012, in volume 14, pages 77-81Created: 2020-08-16, modified: 2020-08-16
Trace metals associated with seston collected from Spencer Gulf, South Australia, near a lead smelter: Spatial distribution, temporal variability and uptake by bivalvesPublished in Transactions of The Royal Society of South Australia, in 2003, in volume 127, pages 33-45Created: 2013-02-03, modified: 2013-02-03
Case 2814. Pseudoxyrhopus Günther, 1881 (Reptilia, Serpentes): proposed conservationPublished in Bulletin of Zoological Nomenclature, in 1992, in volume 49, pages 284-286Created: 2009-12-23, modified: 2023-05-10
Ocellation in Coenonympha tullia (Muller) (Lepidoptera: Satyridae). 1. Structures in correlation matricesPublished in Nota Lepidopterologica, in 1984, in volume 7, pages 199-219Created: 2013-02-19, modified: 2013-02-19
ANALYSIS OF THE COMPLETENESS OF VASCULAR PLANT RECORDS IN FLORIDAPublished in Journal of The Botanical Research Institute of Texas, in 2008, in volume 2, issue 2, pages 1363-1371Created: 2015-12-01, modified: 2015-12-01
Four species of Exobasidium from KoreaPublished in Mycotaxon, in 2006, in volume 96, pages 21-29Created: 2025-04-28, modified: 2025-04-28
South American Anolis: Anolis parilis, new species, near A. mirus WilliamsPublished in Breviora, in 1975, in volume 434, pages 1-8Created: 2010-12-10, modified: 2011-10-03
The British Pseudococcidae (Homoptera: Coccoidea)Published in Bulletin of the British Museum (Natural History) (Entomology), in 1962, in volume 12, issue 1, pages 1-79Created: 2009-12-22, modified: 2023-02-16
Revision of the Genus Pseudognaptodon Fischer (Hymenoptera: Braconidae: Gnamptodontinae)Published in Journal of Hymenoptera Research, in 2004, in volume 13, pages 149-205Created: 2009-12-22, modified: 2011-10-03
ROCKHOPPER PENGUINS EUDYPTES-CHRYSOCOME AT GOUGH ISLANDPublished in Bulletin of The British Ornithologists' Club, in 1980, in volume 100, pages 208-212Created: 2012-12-03, modified: 2012-12-03
A new species of swallow from KenyaPublished in Bulletin of The British Ornithologists' Club, in 1966, in volume 86, pages 40Created: 2012-12-03, modified: 2012-12-03
PHYSICAL CHEMICAL CRISIS INDICATORS ARE THERE ANYPublished in Journal of The Washington Academy of Sciences, in 1972, in volume 62, pages 174-183Created: 2014-01-30, modified: 2014-01-30
New Neotropical Thysanoptera Collected by C. B. WilliamsPublished in Psyche: A Journal of Entomology, in 1925, in volume 32, issue 1, pages 48-69Created: 2016-06-19, modified: 2016-06-19
SHORTER NOTESPublished in Torreya, in 1910, in volume 10, issue 11, pages 249-250Created: 2022-12-14, modified: 2022-12-14
New Records Of Mimilambrus wileyi Williams, 1979 (Crustacea, Decapoda, Brachyura), With Notes On The Systematics Of The Mimilambridae Williams, 1979, And Parthenopidae Macleay, 1838, Sensu Guinot, 1978Published in Proceedings of The Biological Society of Washington, in 1986, in volume 99, pages 88-99Created: 2011-06-10, modified: 2011-06-21
Annotated List Of The Fishes Of Nevada UsaPublished in Proceedings of The Biological Society of Washington, in 1984, in volume 97, pages 103-118Created: 2011-06-10, modified: 2011-06-21
Change in the distribution of the indigenous grass Poa litorosa on sub-Antarctic Macquarie Island following the eradication of rabbitsPublished in Papers and Proceedings of the Royal Society of Tasmania, in 2016, in volume 150, issue 2, pages 1-8Created: 2025-05-08, modified: 2025-05-08
A new anole (Sauria, Iguanidae) from Puerto RicoPublished in Breviora, in 1965, in volume 231, pages 1-18Created: 2009-12-27, modified: 2011-06-21