1917. Heteropoda regia. Proc. Hawaiian Ent. Soc., vol. 3, p. 273.

1934. Some future work for the entomologist in Hawaii. Proc. Hawaiian Ent. Soc., vol. 8, pp. 505-514.

1941. Tetrastichus hagenowii (Ratz.). Proc. Hawaiian Ent. Soc., vol. II, p. 19.

1942. Entomology. Hawaiian Sugar Planters' Assoc., R. 61, Exp. Stat. Rep., 1940/41, pp. 21-27.

1945. Entomology. Rep. Comm. Exp. Stat. Hawaiian Sugar Planters' Assoc., 1943/1944, pp. 17-21.

1945a. Ampulex compressa (Fabr.). Proc. Hawaiian Ent. Soc., vol. 12, p. 228.

1947. Cockroach parasite. Proc. Ent. Hawaiian Sugar Planters' Assoc., Exp. Stat. Rep., 1945/1946, pp. 22-26.

1953. The biological control of insects in Hawaii. Proc. 7th Pacific Sci. Congr., Pacific Sci. Assoc., Auckland and Christchurch, New Zealand, 1949, vol. 4 (Zoology), pp. 220-223.

Pemberton, C. E., and Williams, F. X.

1938. Some insect and other animal pests in Hawaii not under satisfactory biological control. Hawaiian Planters' Rec., vol. 42, pp. 211-230.

Pereira, C.

1935. Sobre um Lepidonemidae Trav., 1919 e urn Rhabdiasidae Raillet, 1915 (Nematoda) novos. Rev. Biol. Hyg., São Paulo, vol. 6, pp. 19-21.

Pérez Fontana, V.

1955. Ciclo colateral de la hidatidosis. Arch. Internac. Hidatidosis, Madrid, vol. 14, pp. 119-121.

Pérez Silva, J.

1954. La naturaleza de los simbiotes intracelulares de Blattella germanica. Microbiol. Españ., vol. 7, pp. 51-58, 2 pls.

1954a. Cultivo "in vitro" de simbiotes intracelulares de insectos. Microbiol. Españ., vol. 7, pp. 187-241, 9 pls. [Conclusions translated by J. J. Buckley.]

Perkins, R. C. L.