Other cave cockroaches from Polillo Island, Quezon: ABlaberidae: Pycnoscelus sp. D adult female BEctobiidae: Shelfordina sp., adult female C Hemithyrsocera sp., early instar nymph.

 
 
  Part of: LucaƱas CC, Lit IL Jr. (2016) Cockroaches (Insecta, Blattodea) from caves of Polillo Island (Philippines), with description of a new species. Subterranean Biology 19: 51-64. https://doi.org/10.3897/subtbiol.19.9804