Laxta sp. (genus)

Bark cockroach at Lyneham, ACT

Laxta sp. (genus) at Lyneham, ACT - 10 Feb 2021
Laxta sp. (genus) at Lyneham, ACT - 10 Feb 2021
Laxta sp. (genus) at Lyneham, ACT - 10 Feb 2021
Laxta sp. (genus) at Lyneham, ACT - 10 Feb 2021
Laxta sp. (genus) at Lyneham, ACT - 10 Feb 2021
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Identification history

Laxta sp. (genus) 17 Feb 2021 Illilanga
Molytria sp. (genus) 10 Feb 2021 trevorpreston
Unidentified 10 Feb 2021 trevorpreston

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User's notes

Under gum tree bark, about 20mm. quite a chunky cockroach, a lot less flat than a Laxta sp, so Im fairly convinced this is not Laxta. Molytria seems like the best match in the CNM cockroach field guide based on the distinctive pattern on the back.

2 comments

Illilanga wrote:
   17 Feb 2021
Thanks for the sighting and great photos. Not Molytria sp. The markings could indicate Laxta friedmani but difficult to be certain. Our CNM field guide for the Molytria sp. had few incorrect photos etc, which I have rectified. For a good set of photos to help show the difference to Laxta sp. go to: https://bie.ala.org.au/species/urn:lsid:biodiversity.org.au:afd.taxon:9b862cdb-f9ce-4e19-bc51-792ea46b7e2c#gallery Cheers, Sandra
trevorpreston wrote:
   17 Feb 2021
Ah, thanks for that. That will certainly help with the confusion.

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Location information

Sighting information

Additional information

  • Gum tree Associated plant
  • 12mm to 25mm Animal size

Species information

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