Comparisons of resident birds of the Paseo del Indio Nature Trail to other public lands in south TexasPublished in Occasional Papers Museum of Texas Tech University, in 2002, in volume 213, pages 1-11Created: 2019-03-11, modified: 2019-03-11
European Widgeon (Mareca penelope) in FloridaPublished in The Auk, in 1910, in volume 27, pages 204-205Created: 2013-03-08, modified: 2013-03-08
"Miss North's Tree" Warren National ParkPublished in Western Australian Naturalist, in 1975, in volume 13, issue 2/3, pages 29-34Created: 2021-04-04, modified: 2021-04-04
Two Additional Records of the European Widgeon (Mareca penelope)Published in The Auk, in 1905, in volume 22, pages 206Created: 2013-03-08, modified: 2013-03-08
European Widgeon (Mareca penelope) on Long Island, N. YPublished in The Auk, in 1902, in volume 19, pages 195-196Created: 2013-03-08, modified: 2013-03-08
Additional Records of the European Widgeon (Mareca penelope) in IndianaPublished in The Auk, in 1903, in volume 20, pages 303Created: 2013-03-07, modified: 2013-03-08
European Widgeon (Mareca penelope) at Boston, MassPublished in The Auk, in 1914, in volume 31, pages 397-398Created: 2013-03-07, modified: 2013-03-08
Blechnum patersonii subsp. queenslandicum, a new subspeciesPublished in Telopea, in 1995, in volume 6, pages 177-180Created: 2019-03-10, modified: 2019-03-10
First Australian Record of Eursian Wigeon (Anas Penelope)Published in Western Australian Naturalist, in 2015, in volume 29, issue 4, pages 247-249Created: 2020-05-19, modified: 2020-05-19
Warren on Birds of Northwestern ColoradoPublished in The Auk, in 1908, in volume 25, pages 492-493Created: 2013-03-08, modified: 2013-03-08
Rediscovery and Assessment of Stenogyne sherffii Degener (Lamiaceae)Published in Novon, in 1999, in volume 9, pages 448-449Created: 2014-06-14, modified: 2014-06-14
The beautiful snout: Bomolocha fontis ThunbPublished in Entomologist's Record and Journal of Variation, in 1982, in volume 94, issue 3-4, pages 44Created: 2016-09-01, modified: 2016-09-01
Hibernated Vanessa atlanta L. in StaffordshirePublished in Entomologist's Record and Journal of Variation, in 1976, in volume 88, issue 6, pages 147Created: 2016-09-01, modified: 2016-09-01
A new race of Penelope montagnii from southeastern PeruPublished in Fieldiana. Zool., in 1962, in volume 44, pages 121-122Created: 2009-12-23, modified: 2021-04-05
Record of a Third Specimen of the European Widgeon (Anas penelope) in IndianaPublished in The Auk, in 1895, in volume 12, pages 292Created: 2013-03-07, modified: 2013-03-08
Heritage listing of invertebrate sites in southeastern AustraliaPublished in Memoirs of the Queensland Museum, in 1994, in volume 36, pages 67-76Created: 2020-07-07, modified: 2020-07-07
Notes on Eacles penelope (Saturniidae)Published in Journal of Research on the Lepidoptera, in 1966, in volume 5, issue 3, pages 177-180Created: 2022-02-16, modified: 2022-02-16
Another Capture of the Widgeon (Anas penelope) on the Atlantic CoastPublished in The Auk, in 1890, in volume 7, pages 204Created: 2013-03-08, modified: 2013-03-08
Why the neotropical guans were named PenelopePublished in Bulletin of The British Ornithologists' Club, in 1995, in volume 115, pages 261-262Created: 2012-12-02, modified: 2012-12-02
Cheilanthes nudiuscula (R. Brown) T. Moore, previously C. hirsuta (Poiret) MettPublished in Telopea, in 1992, in volume 5, issue 1, pages 291-292Created: 2019-03-10, modified: 2019-03-10
A re-examination of the genus Cheilanthes (Adiantaceae) in AustraliaPublished in Telopea, in 1991, in volume 4, issue 3, pages 509-557Created: 2019-03-24, modified: 2019-03-24
Capture of the Widgeon (Anas penelope) on the James River, VirginiaPublished in The Auk, in 1890, in volume 7, pages 88Created: 2013-03-08, modified: 2013-03-08
On the wintering of the wigeon Anas penelope in the Kenya highlandsPublished in Scopus, in 1978, in volume 2, pages 97Created: 2014-03-20, modified: 2014-03-20
Notes on the distribution of Castnia invaria penelope Schaufuss, 1870 (Lepidoptera, Castniidae)Published in Biodiversity Journal, in 2011, in volume 2, issue 3, pages 149-150Created: 2025-03-03, modified: 2025-03-03
Aiken and Warren on the Birds of El Paso County, ColoradoPublished in The Auk, in 1914, in volume 31, pages 552Created: 2013-03-07, modified: 2013-03-08
A new race oi Penelope argyrotis from ColombiaPublished in Proceedings of The Biological Society of Washington, in 1945, in volume 58, pages 125-126Created: 2011-07-31, modified: 2011-07-31
Scuttle flies (Diptera: Phoridae) from Coral Sea atollsPublished in The Australian Entomologist, in 2012, in volume 39, issue 3, pages 117-120Created: 2022-11-15, modified: 2022-11-15
COLLEMBOLA OF MACQUARIE ISLANDPublished in Records of The Auckland Institute And Museum, in 1986, in volume 23, pages 67-97Created: 2023-08-21, modified: 2023-08-21
Warren, Gretchen O. undated [to unknown]Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), pages 1Created: 2017-06-24, modified: 2017-06-24
NOTEWORTHY COLLECTIONSPublished in Madroño, in 1983, in volume 30, issue 2, pages 126Created: 2016-02-15, modified: 2016-07-07
Conservation strategies for rare and threatened vertebrates of Australia's wet tropics regionPublished in Memoirs of the Queensland Museum, in 1993, in volume 34, pages 229-241Created: 2018-08-03, modified: 2018-08-03
The rare collembolan genus, 'Temeritas' (Symphypleona: Sminthuridae), in southern Australia: Systematics, distribution and conservation statusPublished in Victorian Naturalist, in 2013, in volume 130, issue 1, pages 45-48Created: 2017-10-12, modified: 2017-10-12
BIOLOGY AND LARVAL DESCRIPTION OF PROCECIDOCHAROIDES-PENELOPE DIPTERA TEPHRITIDAEPublished in Journal of The Washington Academy of Sciences, in 1974, in volume 64, pages 12-14Created: 2014-01-30, modified: 2014-01-30
Warren H. EshnaurPublished in Nautilis, in 1935, in volume 49, pages 63-64Created: 2013-09-28, modified: 2013-09-28
CommunicationsPublished in The Wilson Bulletin, in 1935, in volume 47, issue 1, pages 96Created: 2016-12-04, modified: 2016-12-04
New American mothsPublished in Novitates Zoologicae, in 1901, in volume 8, pages 435-492Created: 2017-06-06, modified: 2017-06-06
Two new species of Blechnum (Blechnaceae) from Lord Howe Island: B. geniculatum and B. howeanumPublished in Telopea, in 1993, in volume 5, issue 2, pages 329-333Created: 2019-03-10, modified: 2019-03-10
Systematic Relationships and Zoogeography of the White-Winged Guan (Penelope albipennis) and Related FormsPublished in The Wilson Bulletin, in 1982, in volume 94, issue 3, pages 241-259Created: 2016-12-04, modified: 2016-12-04
Lake Maxinkuckee. A Physical and Biological Survey by Barton Warren Everman, Howard Walton ClarkPublished in The Wilson Bulletin, in 1921, in volume 33, issue 3, pages 159Created: 2016-11-27, modified: 2016-11-27
The feeding habits of BusyconPublished in Nautilis, in 1916, in volume 30, pages 66-68Created: 2013-09-28, modified: 2013-09-28
Supplementary notes on the structural characteristics of Pyrgus sibirica, Reverdin, and Pyrgus chapmani, Warren (Lep. Hesperiidae)Published in Entomologist's Record London, in 1937, in volume 49, pages 41-44Created: 2016-09-01, modified: 2016-09-01
New records and new species of Paronellid and Cyphoderid collembola from the Indonesian region, mainly SulawesiPublished in The Beagle, in 1993, in volume 10, pages 75-86Created: 2019-09-02, modified: 2019-09-02
Distribution patterns and diversity of invertebrates of temperate rainforests in Tasmania with a focus on PauropodaPublished in Memoirs of Museum Victoria, in 2008, in volume 65, pages 153-164Created: 2017-05-16, modified: 2017-05-16
Matricaria discoidea in eastern MassachusettsPublished in Rhodora, in 1899, in volume 1, issue 1, pages 18Created: 2016-07-19, modified: 2016-07-26
New Indian Epiplemidae and GeometridaePublished in Novitates Zoologicae, in 1896, in volume 3, pages 307-321Created: 2010-11-23, modified: 2023-02-16
On a new form of Heteronympha penelope Waterhouse (Lepidoptera Rhopalocera, Family Satyridae)Published in Transactions of The Royal Society of South Australia, in 1952, in volume 75, pages 25-29Created: 2017-10-12, modified: 2017-10-12
Curious behaviour of the grey dagger (Acronicta psi L. ) or dark dagger (A. tridens D. & S.)Published in Entomologist's Record and Journal of Variation, in 1977, in volume 89, issue 11, pages 310-311Created: 2016-09-01, modified: 2016-09-01
Lepidoptera from the SudanPublished in Novitates Zoologicae, in 1905, in volume 12, pages 21-23Created: 2011-08-28, modified: 2016-09-01
Jacobs's West Virginia Bird NotesPublished in The Auk, in 1905, in volume 22, pages 435Created: 2013-03-08, modified: 2013-03-08
New African Thyrididae, Uraniidae, and GeometridaePublished in Novitates Zoologicae, in 1905, in volume 12, pages 380-409Created: 2016-11-26, modified: 2016-11-26