Leaf beetles (Chrysomelidae)


Leaf beetles (Chrysomelidae)

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16 Mar 2025

Hello NatureMaprs!Three new priority species lists of exotic freshwater and terrestrial invertebrates, and vertebrates in the ACT have been added to NatureMapr. Uploading records of these species to N...


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Discussion

KMcCue wrote:
Yesterday
Sorry bit I took so many photos, all with the same result. It was very nervous of my phone.

Paropsisterna sp. (genus)
AlisonMilton wrote:
Yesterday
@KMcCue Kevin, If there are not too many I wouldn't remove them

Paropsisterna cloelia
AlisonMilton wrote:
Yesterday
@KMcCue Probably P. cloelia but only going to ID to family name.

Paropsisterna sp. (genus)
DiBickers wrote:
Yesterday
The face & pronotum markings (together with the faint elytral line shape & placement) & the subtle difference in colouration along the flange make me want to say this is Paropsis atomaria. However, they generally have a faint pair of darker dots halfway along the elytra toward the midline and another pair toward the posterior elytral midline (sometimes joined by a faint line, sometimes not) which yours doesn’t appear to have. This makes me hesititant to Verify it to Species-level given these subtle differences can often mean a different species. That being said, I have also seen a few photos which also lack the dots but I’m not confident enough to say they have been identified correctly in the first instance to use them as a comparison (though they may well be). I’ll tag @martinl as he is a guru with Chrysomelidae, but he is also very busy so may not see my commentary (but here’s to hoping). In the interim I think it’s a pretty safe bet for me to Verify this to Genus-level for you😊

Paropsis (paropsine) genus-group
DiBickers wrote:
Yesterday
I can just make out the vertical black line on the pronotum, black scutellum & the dot on the lateral pronotum (in addition to the coloured band size and placement) so I reckon this is likely Calomela curtisi😊

Calomela curtisi
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