Mysidium rickettsi, A New Species Of Mysid From The Gulf Of CaliforniaPublished in Proceedings of The Biological Society of Washington, in 1987, in volume 100, pages 674-679Created: 2011-06-10, modified: 2011-06-21
A universal equatorial and an instrument for facilitating the observation of MarsPublished in Transactions and Proceedings of the Royal Society of Victoria, in 1876, in volume 12, pages 82Created: 2020-07-02, modified: 2020-07-02
Wildlife ConservationPublished in The Wilson Bulletin, in 1942, in volume 54, issue 1, pages 57-60Created: 2016-12-04, modified: 2016-12-04
Apparent siblicide in Peregrine FalconsPublished in Journal of Raptor Research, in 1998, in volume 32, issue 2, pages 184Created: 2017-04-07, modified: 2017-04-07
Midwest peregrine falcon demography, 1982-1995Published in Journal of Raptor Research, in 1997, in volume 31, issue 4, pages 339-346Created: 2017-04-07, modified: 2017-04-07
A census of Australian MallophagaPublished in Proceedings of The Royal Society of Queensland, in 1912, in volume 24, pages 1-15Created: 2013-03-12, modified: 2013-03-12
A note on Australian pediculidsPublished in Proceedings of the Royal Society of Queensland, in 1913, in volume 24, pages 105-109Created: 2018-09-20, modified: 2018-09-20
A collection of Mallophaga from the KermadecsPublished in Transactions of the New Zealand Institute, in 1912, in volume 44, pages 363-373Created: 2010-11-20, modified: 2011-06-21
Some Notes on the Hawaiian Monk SealPublished in Pacific Science, in 1961, in volume 15, issue 2, pages 282-293Created: 2017-09-10, modified: 2017-09-10
Five New Species of North American TachinidæPublished in Psyche: A Journal of Entomology, in 1917, in volume 24, issue 5, pages 137-141Created: 2016-06-19, modified: 2016-06-19
Close inbreeding in Peregrine Falcons in midwestern United StatesPublished in Journal of Raptor Research, in 1999, in volume 33, issue 4, pages 326-328Created: 2017-04-07, modified: 2017-04-07
Notes on variant whitethroatsPublished in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 31-32Created: 2012-12-03, modified: 2012-12-03
A NEW VARIETY OF CYRTORCHIS PRAETERMISSA FROM ZULULANDPublished in Journal of South African Botany, in 1972, in volume 38, issue 4, pages 299-300Created: 2024-07-19, modified: 2024-07-19
A new species of douglasiidae (Lepidoptera) from the eastern nearcticPublished in Proceedings of the Entomological Society of Washington, in 2005, in volume 107, pages 596-603Created: 2010-11-04, modified: 2011-06-21
Notes on some Mallophagan generic namesPublished in Proceedings of the Linnean Society of New South Wales, in 1911, in volume 36, issue 2, pages 321-328Created: 2010-01-11, modified: 2023-02-16
Rutaceae-feeding Agonopterix Hübner (Lepidoptera: Elachistidae) in IllinoisPublished in Proceedings of the Entomological Society of Washington, in 2005, in volume 107, pages 162-175Created: 2010-11-04, modified: 2011-06-21
Variant winter plumage in the ScaupPublished in Bull Brit Ornithol Club, in 1962, in volume 82, pages 43Created: 2012-12-03, modified: 2012-12-03
A third endemic Dendrophthora (Viscaceae) from Cerro Jefe, PanamaPublished in Phytologia, in 2016, in volume 98, issue 2, pages 142-145Created: 2017-02-22, modified: 2017-02-22
Tanytarsus minutipalpus, spec. nov. from the saline lakes in the Rift Valley, East Africa (Insecta, Diptera, Chironomidae)Published in Spixiana, in 1999, in volume 22, pages 199-208Created: 2010-10-21, modified: 2011-06-21
Variant winter plumage of the female tufted duckPublished in Bull Brit Ornithol Club, in 1961, in volume 81, pages 103-105Created: 2012-12-03, modified: 2012-12-03
An Albinistic Gadwall from IndiaPublished in Journal of The Bombay Natural History Society, in 1971, in volume 68, issue 3, pages 827-829Created: 2015-09-20, modified: 2015-09-20
Harrison, Carrie Aug. 31, 1890 [to S. Watson]Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1890, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Prevalence of two Bacillus popilliae Dutky morphotypes and blue disease in Cyclocephala hirta LeConte (Coleoptera: Scarabaeidae) populations in CaliforniaPublished in Pan-Pacific Entomologist, in 1992, in volume 68, issue 1, pages 38-45Created: 2018-07-03, modified: 2018-07-03
A list of Mallophaga found on introduced and domesticated animals in AustraliaPublished in Proceedings of The Royal Society of Queensland, in 1912, in volume 24, pages 17-22Created: 2013-03-12, modified: 2013-03-12
THE VEGETATIONAL GRADIENT ON THE LOWER SLOPES OF THE SIERRA SAN PEDRO MARTIR IN NORTHWEST BAJA CALIFORNIAPublished in Madroño, in 1972, in volume 21, issue 6, pages 439-445Created: 2016-02-15, modified: 2016-07-07
A hybrid purple x grey heron on the CamarguePublished in Bulletin of The British Ornithologists' Club, in 1968, in volume 88, pages 1-4Created: 2012-12-03, modified: 2012-12-03
A cinnamon teal x northern Shoveler hybridPublished in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 107-110Created: 2012-12-03, modified: 2012-12-03
Endemism in two new species of Dendrophthora (Viscaceae) from Cerro Jefe, PanamaPublished in Phytologia, in 2015, in volume 97, issue 2, pages 139-144Created: 2017-03-08, modified: 2017-03-08
Metriocnemus capicola, a Replacement Name for Metriocnemiis capensis Harrison 2002Published in Annals of the Eastern Cape museums, in 2002, in volume 3, pages 15Created: 2016-11-06, modified: 2016-11-06
Some clutches of wader eggs from E. C. Stuart BakerPublished in Bulletin of The British Ornithologists' Club, in 1966, in volume 86, pages 96-97Created: 2012-12-03, modified: 2012-12-03
Wildlife ConservationPublished in The Wilson Bulletin, in 1942, in volume 54, issue 2, pages 145-147Created: 2016-12-04, modified: 2016-12-04
NOTES ON A FURTHER PINTAIL X TEAL HYBRIDPublished in Bulletin of The British Ornithologists' Club, in 1971, in volume 91, pages 28-32Created: 2012-12-03, modified: 2012-12-03
The white collar of the Russian brent goosePublished in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 4-5Created: 2012-12-03, modified: 2012-12-03
Albinistic patterning in the mallard, muscovy, mandarin and Salvadori's ducksPublished in Bull Brit Ornithol Club, in 1961, in volume 81, pages 168-172Created: 2012-12-03, modified: 2012-12-03
MORPHOLOGICAL CHANGES WITHIN THE CHAPARRAL VEGETATION TYPE AS RELATED TO ELEVATIONAL GRADIENTSPublished in Madroño, in 1974, in volume 22, issue 6, pages 281-285Created: 2016-02-15, modified: 2016-07-07
Comments on a wild-shot pintail x teal hybridPublished in Bulletin of The British Ornithologists' Club, in 1969, in volume 89, pages 100-103Created: 2012-12-03, modified: 2012-12-03
A presumed trigen duck involving mallard, pintail and gadwallPublished in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 22-26Created: 2012-12-03, modified: 2012-12-03
Comments on a hybrid Red Shoveller x Northern ShovellerPublished in Bulletin of The British Ornithologists' Club, in 1963, in volume 83, pages 21-25Created: 2012-12-03, modified: 2012-12-03
Further remarks on female plumages of the Tufted DuckPublished in Bulletin of The British Ornithologists' Club, in 1960, in volume 80, pages 141-142Created: 2012-12-03, modified: 2012-12-03
Albinism and melanism in birds (as illustrated bv the mallard) and their possible significance BullPublished in Brit Ornithol Club, in 1962, in volume 82, pages 101-109Created: 2012-12-03, modified: 2015-07-29
A European Green-winged Teal with a white neck-ringPublished in Bulletin of The British Ornithologists' Club, in 1962, in volume 82, pages 88-90Created: 2012-12-03, modified: 2012-12-03
Euphrasia canadensis in MassachusettsPublished in Rhodora, in 1945, in volume 47, issue 553, pages 39Created: 2016-07-19, modified: 2016-07-26
NEWS ITEMSPublished in Torreya, in 1902, in volume 2, issue 2, pages 31-32Created: 2022-12-14, modified: 2022-12-14
Pfeiffer's unfigured species of Strophocheilus (Megalobulimus)Published in Breviora, in 1961, in volume 138, pages 1-8Created: 2009-12-27, modified: 2021-04-05
A pair of wild-shot mallard x gadwall from the SolwayPublished in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 141-145Created: 2012-12-03, modified: 2012-12-03
MEDICAL ENTOMOLOGY STUDIES - I. THE SUBGENUS ANOPHELES IN THAILAND (DIPTERA: CULICIDAE)Published in Contributions of the American Entomological Institute, in 1975, in volume 12, issue 1, pages 1-307Created: 2024-04-16, modified: 2024-04-16
Fruiting in Dichomitus squalens (Karst) ReidPublished in Cryptogamie. Mycologie, in 1991, in volume 12, issue 1, pages 13-23Created: 2023-04-23, modified: 2023-04-23
REDISCOVERY OF ECHINACEA-TENNESSEENSIS-DPublished in Rhodora, in 1971, in volume 73, issue 794, pages 304-305Created: 2014-06-16, modified: 2016-07-26
A goose hybrid with the head pattern of the Giant Canada goosePublished in Bulletin of The British Ornithologists' Club, in 1969, in volume 89, pages 31-32Created: 2012-12-03, modified: 2012-12-03
Popular NomenclaturePublished in The Auk, in 1920, in volume 37, pages 499-505Created: 2013-03-08, modified: 2013-03-08