- The Australian representatives are divided into three subgenera.
- Plinthisus (Isioscytus) – 3 species
- Plinthisus (Locutius) – 1 species
- Plinthisus (Nanoplinthisus) – 11 species
Pending ID – Plinthusus
#1. Plinthisus sp. (with coleopteroid-form wing development)
Mid October 2016
Photos AD
#2. Plinthisus sp. (with coleopteroid-form wing development)
Mid May 2017
Knocklofty Reserve, Nipaluna/Hobart
Photos KE
References:
Atlas of Living Australia website at http://www.ala.org.au. https://bie.ala.org.au/species/https://biodiversity.org.au/afd/taxa/06303669-8f12-49c4-b0c5-ace3b89eadd8#classification Accessed 25 July 2025.




