Undarobius Escalona & Oberprieler 2021

Key to the species of Undarobius 1. Elytral setae short, apically widened and truncate; spermatheca as in Fig. 35........................ U. howarthi sp. n. - Elytral setae longer, apically narrow and acute; spermatheca as in Fig. 36............................. U. irvini sp. n.
Published as part of Escalona, Hermes E. & Oberprieler, Rolf G., 2021, Undarobius, a new genus of cavernicolous weevils (Curculionidae: Entiminae Leptopiini) from the Undara Lava Caves in north-eastern Australia, with an overview of anophthalmic and microphthalmic Australian Curculionidae, pp. 207-222 in Zootaxa 5023 (2) on page 210, DOI: 10.11646/zootaxa.5023.2.2, http://zenodo.org/record/5225800