Cockroaches (Insecta, Blattodea) from caves of Polillo Island (Philippines), with description of a new species

Cockroaches collected during a protracted series of fieldwork in several limestone caves in Polillo Island, Philippines were taxonomically studied. A new species of Nocticola (Nocticolidae), N. gonzalezi Lucañas & Lit, sp. n., is described. The male of Periplaneta banksi Hanitsch (Blattidae) is described for the first time. Altogether, the present cave cockroach fauna of the island consists of six species