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
A new species of Brachycentrus curtis (Trichoptera: Brachycentridae) from the southern Appalachian mountains and variation in the caddisfly B. SpinaerossPublished in Proceedings of the Entomological Society of Washington, in 2004, in volume 106, pages 453-459Created: 2010-11-04, modified: 2011-06-21
New combinations in Ophiostoma of Ceratocystis species with Leptographium anamorphsPublished in Mycotaxon, in 1987, in volume 28, issue 1, pages 39-43Created: 2025-04-28, modified: 2025-04-28
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
Nelumbium luteumPublished in Botanical Gazette, in 1878, in volume 3, issue 12, pages 100Created: 2017-03-14, modified: 2017-03-14
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
NOTES AND NEWSPublished in Madroño, in 1948, in volume 9, issue 6, pages 199-200Created: 2016-02-15, modified: 2016-07-07
DISTRIBUTIONAL RECORDS FOR THE COLORADO USA FLORAPublished in Great Basin Naturalist, in 1978, in volume 38, pages 208-210Created: 2013-03-14, modified: 2013-03-14
Phylogenetic analysis places the Phialophora-like anamorph genus Cadophora in the HelotialesPublished in Mycotaxon, in 2003, in volume 87, pages 141-151Created: 2025-04-28, modified: 2025-04-28
Canadian Hymenoptera. No. 2Published in Canadian Entomologist, in 1893, in volume 25, pages 29-32Created: 2011-06-04, modified: 2017-01-06
Canadian Hymenoptera, No. 7Published in Canadian Entomologist, in 1896, in volume 28, pages 75-80Created: 2011-06-04, modified: 2017-01-06
A few Canadian longicornsPublished in The Canadian Entomologist, Ontario, in 1899, in volume 31, pages 107-108Created: 2011-06-03, modified: 2017-01-06
Sarcoscypha in North America (Pezizales, Sarcoscyphaceae)Published in Mycotaxon, in 1990, in volume 38, pages 417-458Created: 2025-04-22, modified: 2025-04-22
Raffaelea lauricola, a new ambrosia beetle symbiont and pathogen on the LauraceaePublished in Mycotaxon, in 2008, in volume 104, pages 399-404Created: 2025-04-20, modified: 2025-04-20
Leptographium wageneri var. pseudotsugae, var. nov., cause of black stain root disease on Douglas-firPublished in Mycotaxon, in 1987, in volume 30, pages 501-507Created: 2025-04-22, modified: 2025-04-22
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
Ceratocystiopsis ranaculosus, not Ceratocystis minor var. barrasii, is the mycangial fungus of the southern pine beetlePublished in Mycotaxon, in 1990, in volume 38, pages 103-115Created: 2025-04-22, modified: 2025-04-22
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
MOLT AND BODY MASS OF RED KNOTS IN THEEASTERN UNITED STATESPublished in The Wilson Journal of Ornithology, in 2007, in volume 119, issue 1, pages 35-42Created: 2017-07-16, modified: 2017-07-16
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
EditorialPublished in Northern Territory Naturalist, in 2015, in volume 26, pages 2-3Created: 2020-04-02, modified: 2020-04-02
Reproductive behavior in Cyprinodon variegatus Lacepede, in FloridaPublished in Zoologica, in 1953, in volume 38, issue 6, pages 97-104Created: 2016-11-07, modified: 2016-11-07
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
New combinations in Raffaelea, Ambrosiella, and Hyalorhinocladiella, and four new species from the redbay ambrosia beetle, Xyleborus glabratusPublished in Mycotaxon, in 2010, in volume 111, issue 1, pages 337-361Created: 2025-02-10, modified: 2025-02-10
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
Bobolinks Summering in Southern PennsylvaniaPublished in The Auk, in 1908, in volume 25, pages 222-223Created: 2013-03-07, modified: 2013-03-08
Young Plumages of Mexican BirdsPublished in The Auk, in 1898, in volume 15, pages 264-265Created: 2013-03-08, modified: 2013-03-08
New records for the marine ichthyofauna from CubaPublished in Avicennia, in 2000, in volume 12-13, pages 19-24Created: 2014-04-06, modified: 2014-04-06
The word for seal (Pinnipedia) in various languagesPublished in Journal of The Washington Academy of Sciences, in 1947, in volume 37, pages 109-111Created: 2014-01-30, modified: 2014-01-30
McGregor's 'A Manual of Philippine Birds'Published in The Auk, in 1910, in volume 27, pages 237-238Created: 2013-03-07, modified: 2013-03-08
The Orange-Crowned Warbler in PennsylvaniaPublished in The Auk, in 1911, in volume 28, pages 268Created: 2013-03-07, modified: 2013-03-08
Breeding of the Raven in PennsylvaniaPublished in The Auk, in 1911, in volume 28, pages 266Created: 2013-03-07, modified: 2013-03-08
Breeding of the Loon in PennsylvaniaPublished in The Auk, in 1908, in volume 25, pages 471Created: 2013-03-08, modified: 2013-03-08
McGregor on Birds from Norton SoundPublished in The Auk, in 1903, in volume 20, pages 319Created: 2013-03-08, modified: 2013-03-08
Woody vegetation diversity of longleaf pine communities in Calcasieu Parish, LouisianaPublished in Phytologia, in 1998, in volume 85, issue 1, pages 51-60Created: 2016-05-04, modified: 2016-05-06
REDUCTION IN LIGHT REFLECTANCE OF LEAVES OF ENCELIA DENSIFOLIA (ASTERACEAE) BY TRICHOME WETTINGPublished in Madroño, in 1989, in volume 36, issue 3, pages 180-186Created: 2016-02-15, modified: 2016-07-07
COELOMIC CORPUSCLES OF ECHINODERMSPublished in Biol Bull, in 1958, in volume 115, pages 53-63Created: 2010-01-06, modified: 2011-06-21
McGregor on New or Noteworthy Philippine BirdsPublished in The Auk, in 1918, in volume 35, pages 370Created: 2013-03-07, modified: 2013-03-08
Recent Notes on Birds of Eastern PennsylvaniaPublished in The Auk, in 1908, in volume 25, pages 276-282Created: 2013-03-08, modified: 2013-03-08
Richard Alden Howard 1917-2003Published in Rhodora, in 2004, in volume 106, issue 926, pages 178-184Created: 2014-06-16, modified: 2016-07-26
Vegetative reproduction in Carex longii and C. vexansPublished in Rhodora, in 1960, in volume 62, issue 744, pages 338-339Created: 2014-06-16, modified: 2016-07-26
McGregor's 'Index to the Genera of Birds'Published in The Auk, in 1920, in volume 37, pages 471-472Created: 2013-03-08, modified: 2013-03-08
Note on a migration of mosquito larvaePublished in BULL BROOKLYN ENT SOC, in 1931, in volume 26, issue 2, pages 88-90Created: 2016-05-18, modified: 2016-05-18
On the lists of Coleoptera published by the Geological Survey of Canada, 1842-1888Published in The Canadian Entomologist, Ontario, in 1890, in volume 22, pages 184-191Created: 2011-06-03, modified: 2017-01-06
SKELETAL GROWTH HISTORIES OF PROTOTHACA-STAMINEA (CONRAD) AND PROTOTHACA-GRATA (SAY) THROUGHOUT THEIR GEOGRAPHIC RANGES, NORTHEASTERN PACIFICPublished in Veliger, in 1987, in volume 30, pages 148-158Created: 2013-08-13, modified: 2013-08-13