Empoasca Mali Leb. Attacks ManPublished in Psyche: A Journal of Entomology, in 1918, in volume 25, issue 5, pages 101Created: 2016-06-19, modified: 2016-06-19
Migrating Larvae of Sciara Congregata JohannsenPublished in Psyche: A Journal of Entomology, in 1914, in volume 21, issue 3, pages 94-95Created: 2016-06-19, modified: 2016-06-19
A One Year Life Cycle for Saperda candida Fab. Reared in an Apple (Col.).Published in Entomological News, Philadelphia, in 1919, in volume 30, issue 1, pages 24Created: 2009-12-26, modified: 2021-04-05
The control of the round-headed apple-tree borerPublished in Journal of Economic Entomology, in 1917, in volume 10, pages 66-71Created: 2011-06-03, modified: 2017-01-06
BerichtigungPublished in Wiener Entomologische Zeitung, in 1889, in volume 8, pages 285Created: 2011-10-11, modified: 2023-02-16
New species of Neofuscelia and Xanthoparmelia (lichenized Ascomycotina: Parmeliaceae) from ZimbabwePublished in Mycotaxon, in 1999, in volume 71, pages 1-12Created: 2025-04-21, modified: 2025-04-21
Ferdinand KowarzPublished in Deutsche Entomologische Zeitschrift, in 1915, in volume 1915, issue 1, pages 1-3Created: 2017-05-07, modified: 2017-05-07
Tetanops FallPublished in Wien. Ent. Zeitg, in 1909, in volume 28, pages 95-98Created: 2011-06-04, modified: 2011-06-21
Timia WIEDPublished in Wiener Entomologische Zeitung, in 1906, in volume 25, pages 108-118Created: 2011-10-11, modified: 2023-02-16
EDWIN FAXONPublished in Rhodora, in 1900, in volume 2, issue 18, pages 107-111Created: 2016-07-19, modified: 2016-07-19
SchriftenschauPublished in Zeitschrift für Säugetierkunde, in 1967, in volume 34, pages 62-63Created: 2016-08-03, modified: 2016-08-03
Arktische Ural-DipterenPublished in Wien. Ent. Zeitg, in 1925, in volume 40, pages 111-115Created: 2011-06-04, modified: 2011-06-21
Kennedy, George G. Nov. 17, 1888 [to J. Gray]Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1888, pages 1Created: 2017-06-24, modified: 2017-06-24
Einige neue Lispa-ArtenPublished in Wiener Entomologische Zeitung, in 1913, in volume 32, pages 123-127Created: 2011-10-11, modified: 2011-10-11
BerichtigungPublished in Zeitschrift Für Systematische Hymenopterologie Und Dipterologie, in 1903, in volume 3, pages 45-46Created: 2015-04-08, modified: 2015-04-08
Dipterologische Studien. I. ScatomyzidaePublished in Berliner Entomologische Zeitschrift, in 1894, in volume 39, pages 77-196Created: 2013-12-09, modified: 2013-12-09
NEW COMBINATIONS IN WEDELIA ASTERACEAEPublished in Phytologia, in 1975, in volume 31, issue 1, pages 25Created: 2016-05-06, modified: 2016-05-06
Chloropidae Eine monographische Studie. NachtragPublished in Archivum zoologicum, in 1910, in volume 1, issue 15, pages 197-199Created: 2020-11-22, modified: 2020-11-22
FLORA OF WILLOUGHBY, VERMONTPublished in Rhodora, in 1904, in volume 6, issue 66, pages 93-134Created: 2016-07-19, modified: 2016-07-19
Neue Dipteren meiner SammlungPublished in Mitteil. Zool. Mus. Berlin, in 1920, in volume 10, pages 1-93Created: 2011-06-04, modified: 2021-04-05
Platyphora VERRALL und Psalidesma BECKPublished in Wiener Entomologische Zeitung, in 1913, in volume 32, pages 19-21Created: 2011-10-11, modified: 2011-10-11
BEITRÆGE ZUR VIOLENFLORA ASIENSPublished in Bulletin de l'Herbier Boissier, in 1908, in volume 8, issue 10, pages 739-744Created: 2020-03-18, modified: 2020-03-18
Zur Entwickelungsgeschichte der Hadrotoma corticalisPublished in Berliner entomologische Zeitschrift, in 1866, in volume 10, issue 1‐3, pages 279-281Created: 2016-12-10, modified: 2016-12-10
Drei neue Ortaliden des MittelmeergebietesPublished in Wien. Ent. Zeitg, in 1910, in volume 29, pages 321-326Created: 2011-06-04, modified: 2011-06-21
Die franzosischen Entomologen und wirPublished in Wien. ent. Zeitg, in 1915, in volume 34, pages 194-198Created: 2011-06-04, modified: 2011-06-21
Bemerkung zu Hilara longicornis StroblPublished in Wien. ent. Zeitg, in 1894, in volume 13, pages 156-159Created: 2011-06-04, modified: 2011-06-21
Comment On The Proposed Precedence Of Culicoides Puncticollis (Becker, 1903) Over C. Algecirensis (Strobl, 1900) (Insecta, Diptera)Published in Bulletin of Zoological Nomenclature, in 1990, in volume 47, pages 214-215Created: 2011-06-10, modified: 2023-05-10
Victorian cave batsPublished in Victorian Naturalist, in 1961, in volume 77, pages 294-302Created: 2018-08-07, modified: 2018-08-07
Bemerkungen zu den Regeln über NomenclaturPublished in Wiener Entomologische Zeitung, in 1901, in volume 20, pages 132-135Created: 2011-10-11, modified: 2011-10-11
Legnotus Lw. (Dipt.)Published in Zeitschrift Für Systematische Hymenopterologie Und Dipterologie, in 1907, in volume 7, pages 452-454Created: 2015-04-08, modified: 2015-04-08
Äegyptische DipterenPublished in Mitteilungen aus dem Zoologischen Museum in Berlin, in 1902, in volume 2, issue 2, pages 1-66Created: 2013-11-25, modified: 2013-11-25
NEW COMBINATION IN LASIANTHAEA-FRUTICOSA NEW-COMBINATIONPublished in Phytologia, in 1975, in volume 31, issue 3, pages 297Created: 2016-05-06, modified: 2016-05-06
Cornelius Becker Philip (1900-1987)Published in Pan-Pacific Entomologist, in 1988, in volume 64, issue 4, pages 365-370Created: 2018-06-24, modified: 2018-06-24
Die mexicanischen CicindelidenPublished in Deutsche Entomologische Zeitschrift, in 1897, in volume 1897, issue 1, pages 161-186Created: 2017-05-07, modified: 2017-05-07
Bemerkungen uber einige Dorylas- (Pipunculus-) ArtenPublished in Wien. ent. Zeitg, in 1915, in volume 34, pages 63-66Created: 2011-06-04, modified: 2011-06-21
Bemerkungen zu den Regeln uber NomenklaturPublished in Wien. Ent. Zeitg, in 1901, in volume 20, pages 132-135Created: 2011-06-04, modified: 2011-06-21
Glomus etunicatus sp. nov.Published in Mycotaxon, in 1977, in volume 6, issue 1, pages 29-32Created: 2025-04-24, modified: 2025-04-24
Letter to the EditorPublished in The Wilson Bulletin, in 1951, in volume 63, issue 1, pages 52-54Created: 2016-12-04, modified: 2016-12-04
A new species of Empidideicus Becker from Texas (Diptera: Bombyliidae)Published in Entomological News, in 1967, in volume 78, pages 215-218Created: 2011-08-10, modified: 2011-08-10
Altes und Neues aus Tirol und SalzburgPublished in Wiener Entomologische Zeitung, in 1890, in volume 9, pages 65-70Created: 2011-10-11, modified: 2011-10-11
Microphorus MACQ. und seine nächsten Verwandten. (Diptera.)Published in Wiener Entomologische Zeitung, in 1909, in volume 28, pages 25-28Created: 2011-10-11, modified: 2011-10-11
Myrmecomorpha DUFOUR (1833) und Elachiptera MACQ. (1835)Published in Wiener Entomologische Zeitung, in 1909, in volume 28, pages 91-95Created: 2011-10-11, modified: 2011-10-11
Eine zwitterähnliche Missbildung von Syrphus lunulatus MEIGENPublished in Wiener Entomologische Zeitung, in 1888, in volume 7, pages 71-74Created: 2011-10-11, modified: 2023-02-16
ON SEVEN NEW SPECIES OF MARINE MOLLUSCA COLLECTED BY DR. H. BECKER AT "THE KOWIE," SOUTH AFRICAPublished in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 213-215Created: 2016-11-05, modified: 2020-03-29
Notes on ThoreaPublished in Botanical Gazette, in 1899, in volume 28, issue 6, pages 425-429Created: 2017-03-14, modified: 2017-03-14
Dipteren der Kanarischen InselnPublished in Mitteilungen aus dem Zoologischen Museum in Berlin, in 1908, in volume 4, pages 1-180Created: 2010-01-26, modified: 2021-04-05
Dipteren der Insel MadeiraPublished in Mitteilungen aus dem Zoologischen Museum in Berlin, in 1908, in volume 4, pages 181-206Created: 2010-10-26, modified: 2021-04-05
Diagnoses de quelques aranéides nouvelles du MexiquePublished in Ann. Soc. ent. Belg., in 1878, in volume 21, pages 77-80Created: 2010-11-18, modified: 2011-06-21
Chloropidae eine monographische Studie. i Teil. Palaarktische RegionPublished in Archivum Zoologicum Budapest, in 1910, in volume 1, issue 10, pages 33-174Created: 2012-06-09, modified: 2020-11-22
Resurrection of Viola lanaiensis Becker. Hawaiian plant studies 90Published in Phytologia, in 1979, in volume 44, issue 5, pages 323-324Created: 2017-03-08, modified: 2017-03-08