Fig. 20 in A New Nalassus Mulsant, 1854 (Coleoptera: Tenebrionidae) From Transcaucasia With A Key To Species From The Greater Caucasus And Notes On The Taxonomy, Distribution, Bionomics And Trophic Relations

Fig. 20. Host lichens of Nalassus. A = Phaeophyscia hirsuta, host lichen of N. pharnaces; B = Arctoparmelia separata, host lichen of N. diteras, N. dombaicus and N. alanicus; C = Xanthoparmelia conspersa, additional host lichen of N. dombaicus; D = Cladonia pyxidata, host lichen of N. kalashiani. Arrows show areas of the thallus damaged by beetles