• Thumbnail for Carl Robert Osten-Sacken
    Carl Robert Osten-Sacken or Carl-Robert Romanovich, Baron von der Osten-Sacken, Baron Osten Sacken (21 August 1828, – 20 May 1906) was a German-Russian...
    6 KB (630 words) - 09:53, 6 June 2024
  • Thumbnail for Andricus quercusstrobilanus
    Andricus quercusstrobilanus (category Taxa named by Carl Robert Osten-Sacken)
    "Andricus quercusstrobilanus". Gallformers. "Adleria quercusstrobilana (Osten Sacken, 1862)". Discover Life. "Species Andricus quercusstrobilanus". Bugguide...
    4 KB (322 words) - 16:55, 20 December 2023
  • Thumbnail for Von der Osten family
    estate owner and politician Carl von der Osten-Sacken (1726–1794), Saxon cabinet minister and diplomat Carl Robert Osten-Sacken (1828–1906), Russian diplomat...
    35 KB (4,623 words) - 03:27, 16 August 2024
  • Thumbnail for Osten-Sacken
    Russian Empire. Carl Robert von der Osten-Sacken (1828–1906) German-Russian diplomat and entomologist Fabian Gottlieb von der Osten-Sacken (1752–1837), German-Russian...
    4 KB (187 words) - 03:26, 16 August 2024
  • Thumbnail for Amphibolips quercusjuglans
    Amphibolips quercusjuglans (category Taxa named by Carl Robert Osten-Sacken)
    Hymenoptera Family: Cynipidae Tribe: Cynipini Genus: Amphibolips Species: A. quercusjuglans Binomial name Amphibolips quercusjuglans (Osten Sacken, 1862)...
    944 bytes (38 words) - 13:56, 7 March 2023
  • Thumbnail for Antocha
    Limoniidae. It was first described by Baron Carl Robert Osten-Sacken in 1860. Subgenus Antocha Osten Sacken, 1860 A. aciculifera Alexander, 1974 A. aegina...
    17 KB (706 words) - 18:07, 4 August 2022
  • Thumbnail for Cynips quercusechinus
    Cynips quercusechinus (category Taxa named by Carl Robert Osten-Sacken)
    spring and lay their eggs. This species was first described by Carl Robert Osten-Sacken in 1870 based on specimens from California. "Species Cynips quercusechinus...
    3 KB (230 words) - 23:03, 23 April 2024
  • Brachypalpus alopex (category Taxa named by Carl Robert Osten-Sacken)
    found along the coast in Western North America. External map Osten Sacken, Carl Robert (1877). "Western Diptera: Descriptions of new genera and species...
    2 KB (144 words) - 14:40, 3 April 2024
  • Thumbnail for Schizomyia racemicola
    Schizomyia racemicola (category Taxa named by Carl Robert Osten-Sacken)
    goldenrods in eastern North America. It was first described by Carl Robert Osten-Sacken in 1862. R.J. Gagne; M. Jaschof (2021). A Catalog of the Cecidomyiidae...
    997 bytes (62 words) - 14:36, 3 April 2024
  • Thumbnail for Mallophora fautrix
    Mallophora fautrix (category Taxa named by Carl Robert Osten-Sacken)
    Phylum: Arthropoda Class: Insecta Order: Diptera Family: Asilidae Genus: Mallophora Species: M. fautrix Binomial name Mallophora fautrix Osten Sacken, 1887...
    3 KB (208 words) - 03:48, 20 July 2024
  • Milesia bigoti (category Taxa named by Carl Robert Osten-Sacken)
    Philippines. Osten Sacken, Karl Robert (1882). "Diptera from the Philippine Islands brought home by Dr. Carl Semper, and described by C.R. Osten Sacken". Berliner...
    1 KB (75 words) - 01:43, 30 January 2024
  • Milesia ritsemae (category Taxa named by Carl Robert Osten-Sacken)
    Philippines. Osten Sacken, Karl Robert (1882). "Diptera from the Philippine Islands brought home by Dr. Carl Semper, and described by C.R. Osten Sacken". Berliner...
    1 KB (75 words) - 01:40, 30 January 2024
  • Milesia semperi (category Taxa named by Carl Robert Osten-Sacken)
    Philippines. Osten Sacken, Karl Robert (1882). "Diptera from the Philippine Islands brought home by Dr. Carl Semper, and described by C.R. Osten Sacken". Berliner...
    1 KB (75 words) - 01:42, 30 January 2024
  • Thumbnail for Brachyopa vacua
    Brachyopa vacua (category Taxa named by Carl Robert Osten-Sacken)
    Brachyopa vacua (Osten Sacken, 1875), the Yellow-spotted Sapeater, is a rare, species of syrphid fly. It has been observed in Canada, Alaska and northern...
    5 KB (431 words) - 01:49, 26 July 2024
  • Thumbnail for Neomochtherus
    Neomochtherus (category Taxa named by Carl Robert Osten-Sacken)
    Eukaryota Kingdom: Animalia Phylum: Arthropoda Class: Insecta Order: Diptera Family: Asilidae Subfamily: Asilinae Genus: Neomochtherus Osten Sacken, 1878...
    4 KB (260 words) - 17:31, 26 October 2023
  • Thumbnail for Taxodiomyia cupressiananassa
    Taxodiomyia cupressiananassa (category Taxa named by Carl Robert Osten-Sacken)
    Species: T. cupressiananassa Binomial name Taxodiomyia cupressiananassa (Osten-Sacken, 1878) Synonyms Cecidomyia cupressiananassa Osten Sacken, 1878...
    1,001 bytes (35 words) - 15:29, 9 June 2023
  • Thumbnail for Ampelomyia viticola
    Ampelomyia viticola (category Taxa named by Carl Robert Osten-Sacken)
    produces green or bright red galls on new world grape vines. In 1862, Carl Robert Osten-Sacken described this species, placing it in the genus Cecidomyia. He...
    19 KB (1,678 words) - 09:28, 19 July 2024
  • Thumbnail for Rhagoletis fausta
    Rhagoletis fausta (category Taxa named by Carl Robert Osten-Sacken)
    in the United States and Canada. It was initially described by Carl Robert Osten-Sacken in 1877. who classified it in the Acidia subgenus (now its own...
    4 KB (273 words) - 03:58, 9 December 2023
  • Thumbnail for Schizomyia impatientis
    Schizomyia impatientis (category Taxa named by Carl Robert Osten-Sacken)
    jewelweeds in eastern North America. It was first described by Carl Robert Osten-Sacken in 1862. R.J. Gagne; M. Jaschof (2021). A Catalog of the Cecidomyiidae...
    927 bytes (62 words) - 14:36, 3 April 2024
  • Thumbnail for Allograpta
    Allograpta (category Taxa named by Carl Robert Osten-Sacken)
    Tribe: Syrphini Genus: Allograpta Osten Sacken, 1875 Type species Scaeva obliqua Say, 1823 Subgenera Allograpta Osten Sacken, 1875 Antillus Vockeroth, 1969...
    12 KB (342 words) - 15:02, 10 July 2024
  • Thumbnail for Chalcosyrphus vecors
    Chalcosyrphus vecors (category Taxa named by Carl Robert Osten-Sacken)
    Chalcosyrphus (Xylotomima) vecors (Osten Sacken 1875), the Orange-hipped Leafwalker, is an uncommon species of syrphid fly observed throughout North America...
    2 KB (133 words) - 02:44, 27 October 2023
  • Thumbnail for Ampelomyia vitispomum
    Ampelomyia vitispomum (category Taxa named by Carl Robert Osten-Sacken)
    grape plants in eastern North America. It was first described by Carl Robert Osten-Sacken in 1878. R.J. Gagne; M. Jaschof (2021). A Catalog of the Cecidomyiidae...
    1 KB (117 words) - 22:32, 29 December 2022
  • Thumbnail for Tabanus punctifer
    Tabanus punctifer (category Taxa named by Carl Robert Osten-Sacken)
    vectors of disease for pathogens and parasites. Canada, United States. Osten Sacken, C.R. (1876). "Prodrome of a monograph of the Tabanidae of the United...
    3 KB (249 words) - 16:41, 1 February 2024
  • Paracosmus morrisoni (category Taxa named by Carl Robert Osten-Sacken)
    Arthropoda Class: Insecta Order: Diptera Family: Bombyliidae Genus: Paracosmus Species: P. morrisoni Binomial name Paracosmus morrisoni Osten Sacken, 1887...
    1 KB (54 words) - 02:58, 22 July 2024
  • Anthrax seriepunctatus (category Taxa named by Carl Robert Osten-Sacken)
    species of bee fly in the family Bombyliidae. Mexica, United States. Osten Sacken, C.R. (1886). "Diptera [part]. Biologia Centrali-Americana". Zoologia-Insecta-Diptera...
    1 KB (56 words) - 07:20, 1 December 2022
  • Thumbnail for Cladura flavoferruginea
    Cladura flavoferruginea (category Taxa named by Carl Robert Osten-Sacken)
    Limoniidae Genus: Cladura Species: C. flavoferruginea Binomial name Cladura flavoferruginea Osten Sacken, 1859 Synonyms Cladura indivisa Osten Sacken, 1861...
    1 KB (73 words) - 19:52, 26 May 2024
  • Thumbnail for Diplolepis ignota
    Diplolepis ignota (category Taxa named by Carl Robert Osten-Sacken)
    (Ichneumonidae). This species was first described as Rhodites ignota by Carl Robert Osten-Sacken in 1863. It was subsequently determined that the genus name Diplolepis...
    3 KB (443 words) - 02:37, 22 February 2024
  • Thumbnail for Villa agrippina
    Villa agrippina (category Taxa named by Carl Robert Osten-Sacken)
    agrippina is a species of bee fly in the family Bombyliidae. United States. Osten Sacken, C.R. (1886). "Diptera [part]. Biologia Centrali-Americana". Zoologia-Insecta-Diptera...
    1 KB (55 words) - 01:13, 11 July 2024
  • Blera armillata (category Taxa named by Carl Robert Osten-Sacken)
    is an uncommon species of syrphid fly first officially described by Osten Sacken in 1875. Hoverflies get their names from the ability to remain nearly...
    4 KB (463 words) - 18:22, 19 January 2024
  • Thumbnail for Syrphus opinator
    Syrphus opinator (category Taxa named by Carl Robert Osten-Sacken)
    Class: Insecta Order: Diptera Family: Syrphidae Tribe: Syrphini Genus: Syrphus Species: S. opinator Binomial name Syrphus opinator Osten Sacken, 1877...
    1 KB (48 words) - 04:14, 8 November 2023