Beetles (Coleoptera)

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Beetles (Coleoptera)

Click beetles (Elateridae)

Darkling beetles (Tenebrionidae)

Carab beetles (Carabidae)

Jewel beetles (Buprestidae)

Lady beetles (Coccinellidae)

Leaf beetles (Chrysomelidae)

Longhorn beetles (Cerambycidae)

Scarab beetles (Scarabaeidae)

Stag beetles (Lucanidae)

Water beetles (several families)

Weevils (Curculionoidea)

Other beetles

Checkered Beetles (Cleridae)

Rove beetles (Staphylinidae)

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Discussion

Harrisi wrote:

Yesterday

received mail recently from buprestid authority Peter Lang (via I-Naturalist); it reads

"This matches syntype material of Melobasis pretiosa at the SA Museum (and M. fasciata is a junior synonym of M. pretiosa). It is not the same as M. sexplagiata. See: https://syzygium.xyz/buprestidae/species.php?species=Melobasis_pretiosa"

for your information/action

Melobasis sp. (genus)

KimberiRP wrote:

26 Jun 2025

I have it on authority from Dr Adam Slipinski (co-author of the CSIRO book series "Australian longhorn beetles (Coleoptera: Cerambycidae)" that this is an undescribed species, meaning it hasn't been formally named and diagnosed. It is a member of the subfamily Cerambycinae.

Cerambycinae (sub-family)

LisaH wrote:

25 Jun 2025

Thank you for following this up, and sharing your research.

Chondropyga olliffiana

KimberiRP wrote:

25 Jun 2025

There is a comment by Chris Moeseneder about C. olliffiana and L. obliquata at https://inaturalist.ala.org.au/observations/107077726. Looks like they can be hard to separate, even for an expert.
There is still no agreement on one at https://www.inaturalist.org/observations/107086552 !

Chondropyga olliffiana

KimberiRP wrote:

23 Jun 2025

This is a beetle larva, very likely Melyridae-Malachiinae, of which Dicranolaius is a common member. It is a close match to Fig. 34i in Lawrence & Slipinski (2013) 'Australian beetles, Volume 1. Morphology, classification and keys' (CSIRO).

Dicranolaius (Genus)