A checklist of Australian marine Cenozoic Mollusca Author Darragh, Thomas A. text Memoirs of Museum Victoria 2024 2024-08-23 83 37 206 https://doi.org/10.24199/j.mmv.2024.83.02 journal article 10.24199/j.mmv.2024.83.02 1447-2554 Micrelenchus armulatus Darragh and Kendrick, 2000 Micrelenchus ( Plumbelenchus ) armulatus Darragh and Kendrick, 2000: 46 : Figs 6J, K.— Darragh and Kendrick, 2008: 229 , Fig. 2.3. Distribution . Southern Carnarvon Basin: unnamed sandstone (Kalbarri). Eucla Basin: Pallinup Formation ( type ). St Vincent Basin: Blanche Point Formation. Age : late Eocene.