142 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I4I 



Blattella hiimhertiana, Ischnoptera schenklingi, and Pycnoscelus 

 Surinam ensis, Formosa (Box, 1953). 



Cariblatta stenophrys, Puerto Rico (Sein, 1923; Wolcott, 1936): 

 Between the leaves and under the leaf sheaths. 



Panchlora nivea, Cuba (Rehn and Hebard, 1927) : On the leaves. 



Pelmatosilpha coriacca, Puerto Rico (Wolcott, 1936). 



Phoraspis spp., Brazil and Guiana (Doumerc in Blanchard, 1837). 



Plectoptera dorsalis, Plcctoptora infulata, and Plectoptera rhabdota, 

 Puerto Rico (Wolcott, 1950) : Under the leaf sheaths, 



Symploce ruficollis, Puerto Rico (Wolcott, 1950) : Often found 

 living under the leaf sheaths. 



Cockroaches, Philippine Islands (Uichanco in Williams et al., 

 1931) : Between cane leaf sheaths. 



Setaria verticillata (Linnaeus) Beauv. 



Synonymy. — Chaetochloa verticillata (Linnaeus) [Howard, per- 

 sonal communication, 1958]. 



Associate. — Diploptera punctata, Hawaii (Severin, 1911) : The 

 cockroach was caught on the barbed awns of this grass. 



Wiia oats 



Associate. — Ischnoptera deropeltiforrnis, Missouri (Rau, 1937). 



Zea mays Linnaeus 



Associates. — Cariblatta stenophrys, Puerto Rico (Sein, 1923; Wol- 

 cott, 1936). 



Ellipsidion bicolor, Australia, Queensland (Hebard, 1943). 

 Lo phoblatf a arawaka, TnmdRd (Princis and Kevan, 1955). 

 Phoraspis sp., Brazil and Guiana (Doumerc in Blanchard, 1837). 

 Supella supellectilium. New Caledonia (Cohic, 1956). 



Family CYPERACEAE 



Cyperus sp. 



Associate. — Maretina uahuka, Marquesas Islands, Uahuka (He- 

 bard, 1933a). 



Family PALMAE 



Acrocomia aculeata (Jacq.) Lodd. 



Associate. — Pycnoscelus surinamensis, Trinidad (Princis and 

 Kevan, 1955) : On "gru-gru" fruits. 



