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A Duckweed Weevil in Baltimore City, Maryland (3/3/2021). Verified by Vassili Belov/BugGuide.
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Dave Webb.
Duckweed Weevil in Baltimore Co., Maryland (6/12/2025). (c) Frode Jacobsen, some rights reserved (CC BY-NC).
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Frode Jacobsen.
Duckweed Weevil in Anne Arundel Co., Maryland (6/6/2015). (c) treichard, all rights reserved.
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Timothy Reichard.
Duckweed Weevil in Montgomery Co., Maryland (3/9/2025). (c) Oliver Yung, some rights reserved (CC BY-NC).
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OiledOlives via iNaturalist.
Duckweed Weevil in Caroline Co. (7/26/2025). (c) Timothy Reichard, all rights reserved
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Timothy Reichard.
Duckweed Weevil in Kent Co., Maryland (8/18/2024). No rights reserved.
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birdsandbugs21 via iNaturalist.
Duckweed Weevil in Montgomery Co., Maryland (3/9/2025). (c) Oliver Yung, some rights reserved (CC BY-NC).
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OiledOlives via iNaturalist.
Duckweed Weevil in Montgomery Co., Maryland (3/9/2025). (c) Oliver Yung, some rights reserved (CC BY-NC).
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OiledOlives via iNaturalist.
Duckweed Weevil in Anne Arundel Co., Maryland (6/6/2015).
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Timothy Reichard.
Duckweed Weevil habitat in Montgomery Co., Maryland (3/9/2025). (c) Oliver Yung, some rights reserved (CC BY-NC).
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OiledOlives via iNaturalist.
Duckweed Weevil habitat in Montgomery Co., Maryland (3/9/2025). (c) Oliver Yung, some rights reserved (CC BY-NC).
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OiledOlives via iNaturalist.
Source: Wikipedia
| Tanysphyrus lemnae | |
|---|---|
| Tanysphyrus lemnae 1,8 mm (1,4-1,8 mm) | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Cucujiformia |
| Family: | Brachyceridae |
| Genus: | Tanysphyrus |
| Species: | T. lemnae
|
| Binomial name | |
| Tanysphyrus lemnae | |

Tanysphyrus lemnae is a species of weevil native to Europe as well as North America; the larvae are leaf-miners in duckweed, genus Lemna.[2][3][4][5]
References
[edit]- ^ Paykull, G. 1792. Monographia Curculionum Sueciae. Upsaliae: Johann. Edman, 151 pp.
- ^ Fauna Europaea
- ^ Morris, M.G. (2012) True Weevils. (Coleoptera: Curculioninae, Baridinae, Oroitidinae). Part III. Royal Entomological Society of London Handbook 5 (17d).
- ^ Hoffmann, A. (1950, 1954, 1958) Coléoptères curculionides. Parties I, II, III. Paris: Éditions Faune de France. Bibliothèque virtuelle numérique pdfs Archived 2017-12-22 at the Wayback Machine
- ^ Hatch, M. H. (1971) The beetles of the Pacific Northwest : Part 5: Rhipiceroidea, Sternoxi, Phytophaga, Rhynchophora, and Lamellicornia. Seattle, Washington: University of Washington Press; 650 pp.