Prasocuris

Latreille, 1802

Species Guides

3

Prasocuris is a of leaf beetles in the Chrysomelinae, established by Latreille in 1802. The genus includes approximately seven described , some of which have been historically classified in the subgenus Hydrothassa. Species within this genus are associated with wetland and riparian , with documented plant relationships to aquatic or semi-aquatic vegetation.

Prasocuris vittata by (c) skitterbug, some rights reserved (CC BY), uploaded by skitterbug. Used under a CC-BY license.Prasocuris by (c) Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick. Used under a CC-BY license.Prasocuris boreella by (c) Bernie Paquette, some rights reserved (CC BY), uploaded by Bernie Paquette. Used under a CC-BY license.

Pronunciation

How to pronounce Prasocuris: /ˈpræsoʊˌkjʊərɪs/

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Images

Habitat

Wetland and riparian environments; associated with aquatic and semi-aquatic vegetation.

Distribution

Recorded from Denmark, Norway, and Sweden; at least one (Prasocuris phellandrii) has been studied in Moravia, Czech Republic.

Diet

Herbivorous; Prasocuris phellandrii has been documented in association with plants, though specific plant are not detailed in available sources.

Similar Taxa

  • HydrothassaHistorically treated as a subgenus of Prasocuris (as Hydrothassa Thomson, 1859), with some sources still recognizing it as a separate . such as Prasocuris boreella, P. obliquata, P. ovalis, and P. vittata have been classified under this subgenus.

More Details

Taxonomic complexity

The contains two subgenera: Hydrothassa (sometimes elevated to genus rank) and Prasocuris sensu stricto. This creates taxonomic instability in classification.

Species list

Accepted include: Prasocuris boreella (Schaeffer, 1928), P. junci (Brahm, 1790), P. obliquata J. L. LeConte, 1866, P. ovalis Blatchley, 1910, P. phellandrii (Linnaeus, 1758), and P. vittata (Olivier, 1807).

Sources and further reading