• Thumbnail for Rhinocyllus
    Silybum. Rhinocyllus alpinus Gültekin, Diotti & Caldara, 2019 Rhinocyllus conicus (Frölich, 1792) Rhinocyllus oblongus Capiomont, 1873 Rhinocyllus turkestanicus...
    2 KB (140 words) - 19:23, 13 October 2023
  • Thumbnail for Rhinocyllus conicus
    Rhinocyllus conicus is a species of true weevil. It is best known as a controversial agent of biological pest control which has been used against noxious...
    4 KB (460 words) - 17:20, 6 April 2023
  • beetle larvae of the Curculionidae family, including Larinus sibiricus, Rhinocyllus conicus, Temnorhinus hololeucus, and Maximus strabus. Czech Republic...
    4 KB (227 words) - 14:12, 21 April 2024
  • GBIF: 4292058 iNaturalist: 269291 IRMNG: 10203531 ITIS: 187918 NatureServe: 2.1013816 Rhinocyllus lypriformis Wikidata: Q109605488 GBIF: 4464931...
    2 KB (126 words) - 17:29, 24 February 2021
  • Thumbnail for Carduus nutans
    include Rhinocyllus conicus, Urophora solstitialis, and Trichosirocalus horridus. In the United States there has been success with Rhinocyllus conicus...
    14 KB (1,464 words) - 00:55, 6 August 2024
  • Thumbnail for Onopordum acanthium
    for cotton thistle control in the United States. A thistle head weevil Rhinocyllus conicus that feeds on Carduus pycnocephalus has also been shown to feed...
    22 KB (2,659 words) - 19:09, 13 May 2024
  • Thumbnail for Biological pest control
    their behaviour, so in the long run, their populations may recover. Rhinocyllus conicus, a seed-feeding weevil, was introduced to North America to control...
    90 KB (9,379 words) - 15:47, 10 July 2024
  • Thumbnail for Carduus
    used against weedy Carduus thistles include the thistle head weevil (Rhinocyllus conicus), thistle crown weevil (Trichosirocalus horridus), and thistle...
    14 KB (1,180 words) - 23:33, 1 June 2024
  • Thumbnail for Cirsium perplexans
    released to control non-native thistle species. For example, the weevil Rhinocyllus conicus was released to control musk thistle, Carduus nutans, but once...
    4 KB (390 words) - 04:59, 10 December 2023
  • Thumbnail for Microlarinus lareynii
    11138424 ITIS: 187917 NatureServe: 2.1013814 Observation.org: 600749 Open Tree of Life: 4606649 Rhinocyllus lareynii Wikidata: Q109605487 GBIF: 4464929...
    3 KB (137 words) - 01:32, 28 August 2024