Nest-Site Selection in the Horseshoe Crab, Limulus polyphemusPublished in Biol Bull, in 1994, in volume 187, pages 373-384Created: 2010-01-07, modified: 2011-06-21
Skull variation in the meadow vole (Microtus p. penn-sylvanicus) in PennsylvaniaPublished in Annals of the Carnegie Museum, in 1954, in volume 33, pages 201-234Created: 2017-03-19, modified: 2017-03-19
Beobachtungen überSalicaria locustella (Penn.) in HolsteinPublished in Journal für Ornithologie, in 1876, in volume 24, pages 79-84Created: 2014-09-04, modified: 2014-09-04
The production of faunal lists by automatic methodsPublished in Palaeontology, in 1975, in volume 18, issue 4, pages 865-869Created: 2016-04-23, modified: 2016-04-23
Townsend on the Birds of Westmoreland County, PennPublished in The Auk, in 1884, in volume 1, pages 184Created: 2013-03-08, modified: 2013-03-08
The production of stratigraphical range-diagrams by automatic methodsPublished in Palaeontology, in 1974, in volume 17, issue 3, pages 553-563Created: 2016-04-23, modified: 2016-04-23
Louisiana Water Thrush Breeding in Chester County, PennPublished in The Wilson Bulletin, in 1899, in volume 11, issue 4, pages 75-76Created: 2016-11-27, modified: 2016-11-27
Comportement de Pinnotheres pisum Penn. on aquariumPublished in Bulletin du Muséum national d'histoire naturelle, in 1953, in volume 25, issue 6, pages 562Created: 2021-12-28, modified: 2021-12-28
Some Remarks on the Birds of Chester County, PENNPublished in The Wilson Bulletin, in 1898, in volume 10, issue 4, pages 68-69Created: 2016-11-27, modified: 2016-11-27
A new Fish, Lislracanthus eliasi, from the Penn-sylvanian of Nodaway County, MissouriPublished in Kansas University Science Bulletin, in 1938, in volume 25, pages 169-171Created: 2011-12-14, modified: 2011-12-14
A system for the storage, retrieval and analysis of numerical data in palaeontologyPublished in Palaeontology, in 1971, in volume 14, issue 1, pages 154-158Created: 2016-04-23, modified: 2016-04-23
A new species of Culex from New Guinea (Diptera, Culicidae)Published in Jour Washington Acad Sci, in 1947, in volume 37, pages 89-91Created: 2014-01-30, modified: 2014-01-30
Note on the Righting Reaction in Asterina gibbosa PennPublished in Proceedings of the Zoological Society of London, in 1919, in volume 1919, issue 3-4, pages 423-432Created: 2025-05-11, modified: 2025-05-11
Lepadogaster (Mirbelia) bimaculatus Penn., microcephalus Brook et Pellegrini n. sp. [Pisces Gobiesocidæ]Published in Bulletin du Muséum national d'histoire naturelle, in 1925, in volume 31, issue 4, pages 283-287Created: 2022-02-02, modified: 2022-02-02
A new crawfish from the Hatchie River in Mississippi and Tennessee (Decapoda, Astacidae)Published in Proceedings of The Biological Society of Washington, in 1963, in volume 76, pages 121-125Created: 2011-07-31, modified: 2011-07-31
The Anterior Ambulacrum of Echinocardium cordatum Penn., and the Origin of Compound Plates in EchinoidsPublished in Proceedings of the Zoological Society of London, in 1913, in volume 1913, issue 2, pages 169-181Created: 2025-05-12, modified: 2025-05-12
A biosystematic revision of the blackflies (Diptera: Simuliidae) of Belize, Central AmericaPublished in Bulletin of The Natural History Museum Entomology Series, in 2002, in volume 71, issue 2, pages 135-271Created: 2012-12-02, modified: 2016-08-23
The influence of the Leeuwin current on coastal fisheries of Western AustraliaPublished in Journal of The Royal Society of Western Australia, in 1991, in volume 74, pages 101-114Created: 2020-06-15, modified: 2020-06-15
Gametophytes of OphioglossaceaePublished in American Fern Journal, in 1985, in volume 75, pages 18Created: 2017-04-23, modified: 2017-04-23
THE SYSTEMATICS AND ECOLOGY OF POISON-IVY-D AND THE POISON-OAKS-D TOXICODENDRON-D ANACARDIACEAE-DPublished in Rhodora, in 1971, in volume 73, issue 793, pages 72-159Created: 2014-06-16, modified: 2016-07-26
THE SYSTEMATICS AND ECOLOGY OF POISON-IVY-D AND THE POISON-OAKS-D TOXICODENDRON-D ANACARDIACEAE-DPublished in Rhodora, in 1971, in volume 73, issue 794, pages 161-237Created: 2014-06-16, modified: 2016-07-26
THE SYSTEMATICS AND ECOLOGY OF POISON-IVY-D AND THE POISON-OAKS-D TOXICODENDRON-D ANACARDIACEAE-DPublished in Rhodora, in 1971, in volume 73, issue 795, pages 370-443Created: 2014-06-16, modified: 2016-07-26
THE SYSTEMATICS AND ECOLOGY OF POISON-IVY-D AND THE POISON-OAKS-D TOXICODENDRON-D ANACARDIACEAE-DPublished in Rhodora, in 1971, in volume 73, issue 796, pages 465-540Created: 2014-06-16, modified: 2016-07-26
Biographical Sketch of the Rev. Elias R. Beadle, D. D., LL. DPublished in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 120, pages 227-240Created: 2017-01-01, modified: 2017-01-01
PLANT COLLECTION IN NEPALPublished in Madroño, in 1964, in volume 17, issue 5, pages 145-152Created: 2016-02-15, modified: 2016-07-07
In memoriam D. L. Uyttenboogaart en E. D. Uyttenboogaart-EliasenPublished in Tijdschrift Voor Entomologie, in 1948, in volume 89, pages 1-9Created: 2010-03-23, modified: 2011-10-03
Cambrian trilobites from the Purley Shales of WarwickshirePublished in Palaeontology, in 1963, in volume 6, issue 3, pages 397-407Created: 2016-04-23, modified: 2016-04-23
"STRAINS" IN HYDATINA SENTAPublished in Biol Bull, in 1912, in volume 22, pages 205-218Created: 2010-01-06, modified: 2011-06-21
Sanctuary for An Endemic OrchidPublished in Moscosoa, in 1989, in volume 5, pages 276-291Created: 2015-04-21, modified: 2015-04-21
George W. Taylor, D. DPublished in Nautilis, in 1912, in volume 26, pages 83-84Created: 2013-09-28, modified: 2013-09-28
Species reportPublished in Scopus, in 1987, in volume 9, pages 146-159Created: 2014-03-20, modified: 2014-03-20
Obituary Notice of the Rev. Prof. Edward Hitchcock, D. D., LL. DPublished in Proceedings of The American Philosophical Society, in 1863, in volume 9, issue 70, pages 443-449Created: 2017-01-01, modified: 2017-01-01
The interrelationships of pelycosaursPublished in Breviora, in 1983, in volume 473, pages 1-35Created: 2009-12-27, modified: 2021-04-05
Rotheca (Lamiaceae) revivedPublished in Novon, in 1998, in volume 8, pages 204-206Created: 2011-01-28, modified: 2016-02-16
SHORTER NOTESPublished in Torreya, in 1904, in volume 4, issue 4, pages 58-59Created: 2022-12-15, modified: 2022-12-15
Species named for Harry D. ThiersPublished in Mycotaxon, in 1989, in volume 34, issue 1, pages 276Created: 2025-04-22, modified: 2025-04-22
SALIX-STARKEANA-D IN NORTH AMERICAPublished in Rhodora, in 1970, in volume 72, issue 792, pages 548-550Created: 2014-06-16, modified: 2016-07-26
The Wild Turkey in MassachusettsPublished in The Auk, in 1888, in volume 5, pages 204-205Created: 2013-03-08, modified: 2013-03-08
PROCEEDINGS OF THE CALIFORNIA BOTANICAL SOCIETYPublished in Madroño, in 1938, in volume 4, issue 7, pages 239-240Created: 2016-02-15, modified: 2016-07-07
A NEW COMBINATION EUTHAMIA-HIRTIPES-DPublished in Phytologia, in 1972, in volume 23, issue 3, pages 304Created: 2016-05-06, modified: 2016-05-06
F. W. Anderson, Sc. DPublished in Botanical Gazette, in 1892, in volume 17, issue 3, pages 78-81Created: 2017-03-14, modified: 2017-03-14
PREHISTORIC BIGHORN SHEEP IN THE NORTHERN SIERRA-NEVADA CALIFORNIA USAPublished in Great Basin Naturalist, in 1973, in volume 33, pages 221-224Created: 2013-03-14, modified: 2013-03-14
SIGNIFICANT COLLECTIONS OF LOUISIANA USA PLANTS XII. WASHINGTON AND ST-TAMMANY PARISHESPublished in Phytologia, in 1986, in volume 59, issue 6, pages 383-388Created: 2016-05-06, modified: 2016-05-06
Analyses bibliographiquesPublished in Cryptogamie. Mycologie, in 1990, in volume 11, issue 3, pages 239-242Created: 2023-04-23, modified: 2023-04-23
Scleria reticularis (Cyperaceae) new to New HampshirePublished in Rhodora, in 1996, in volume 98, issue 893, pages 99-102Created: 2014-06-16, modified: 2016-07-26
VALIDATION OF THE NAME DAHLIA-AUSTRALIS-DPublished in Rhodora, in 1969, in volume 71, issue 788, pages 565Created: 2014-06-16, modified: 2016-07-26
Observations on reproduction in the snail GoniobasisPublished in Nautilis, in 1931, in volume 44, pages 115-119Created: 2013-09-28, modified: 2013-09-28
Birds of Latham IslandPublished in Scopus, in 1978, in volume 2, pages 1-7Created: 2014-03-20, modified: 2014-03-20
NEW COMBINATIONS IN MACHAERIUM-D LEGUMINOSAE-DPublished in Phytologia, in 1971, in volume 22, issue 1, pages 56Created: 2016-05-06, modified: 2016-05-06