Cissidium, Motschulsky, 1855

Darby, Michael, 2019, New Ptiliidae (Coleoptera) from Sarawak in the spirit collection of the Natural History Museum, London, European Journal of Taxonomy 512, pp. 1-50 : 21

Cissidium spp.

Several other species of Cissidium were also present in the material as fragments, one with a foveate head ( Fig. 9D ), another with ringed pronotal foveolae ( Fig. 9C ). These have not been considered complete enough to be described as new or determined as existing species.

Figures

Fig. 9. Cissidium spp., menta. A. C. globulum sp. nov. ×1400. B. C. triangulum sp. nov. ×1200. C. Indeterminate Cissidium showing foveolae on pronotum ×1400. D. Indeterminate Cissidium showing fovea on head ×575.