Orsillus is a genus of Palaearctic bugs, in the family Lygaeidae; it is the type genus of the subfamily Orsillinae and tribe Orsillini. Species are recorded from Europe and includes O. depressus which has become naturalised in the British Isles.
Species BioLib lists the following: Orsillus depressus (Mulsant & Rey, 1852) Orsillus maculatus (Fieber, 1861) Orsillus pinicanariensis Lindberg, 1953 Orsillus potanini Linnavuori, 1978 Orsillus reyi Puton, 1871
References
External links British Bugs: Orsillus depressus (retrieved 31 October 2021)