PIETSCHKER, Harold. C/o Pure Oil Company, P. O. Box 239, Houston 1, Texas, U.S.A. 

 [Cretaceous-Recent Foraminlfera & Ostracoda of Gulf Coast U.S. ] 



* PIETSCHMANN, Viktor. (Wien, Austria; Pisces) Died November 1956. 



PIFFL, Dr. Edward. Zoologisches Institut der UnlversitSt Wien, Dr. Karl Luegerring 1, 



Wien I, Austria. [Acarina: Oribatidae of Europe & Karakorum (Yes)] 

 PIKE, Gordon C. Fisheries Research Board of Canada, Biological Station, Nanaimo, B. C. , 



Canada. [Mammalia: Cetacea of n. Pacific Ocean (Yes)] 

 PEKE, Dr. Richard B. Marine Station, Keppel Pier, Millport, Isle of Cumbrae, Scotland. 



[Crustacea: Isopoda Bopyridae of Europe (Yes); Decapoda, incl. larvae, of Europe (Yes)] 



Scottish Marine Biological Association] 



* de PIKELESr, Prof. Berta S. Gerschmin. Departamento de Entomologia, Museo Argentina de 



Ciencias Naturales, Avda Angel Gallardo 470, Casilla Correo 10, Sucursal 5, Buenos 



Aires, Argentina. [Araneida] 

 PILGRIM, Dr. R. Zoology Department, University of Cantebury, Box 1471, Christchurch, New 



Zealand. [Gastropoda: Opisthobranchia of New Zealand (Yes)] 

 PILLAY, N. K. Marine Biological Laboratory, Samkumughom, Trivandrum 7, South India. 



[Crustacea: Isopoda of Travancore Cst. (Yes); Amphipoda & Schizopoda of same (No)] 

 PILLERI, Dr. med. Georg. Hlrnanatomisches Institut, Waldau bei Bern, Switzerland. [Coleop- 



tera: Scarabaeidae: g. AnisopUa of Palearctic (Yes)] 



* PILSBRY, H. A. (Philadelphia, Penna. ; Mollusca; Cirripedla) Deceased. 



PINHEY, Mr. E. C. G. National Museum, P.O. Box 240, Bulawayo, Southern Rhodesia. [Odonata 



of Ethiopian (Yes); Lepidoptera, excl. Tineidae, of c. & e. Africa (Yes); Homoptera of 



c. & e. Africa (No)] 

 PINKER, Dipl. Ing. Rudolf. Neugasse 12, Wien XXEH, Mauer, Austria. [Macrolepidoptera: 



Heterocera of Canary Is. & Balkans (Yes); Psychidae: g. Eupithecia of Europe (Yes); life 



history of Noctuidae & Geometridae of Palearctic (No)] 

 PINNIGER, E. B. 19 Endlebury Road, Chingford, London E 4, England. [Odonata of British Isles 



(Yes)] 



* PINTEA, Miss Maria. Institutul de Speologie, Str. Miko 5, Cluj, Rumania. [Crustacea: Cope- 



poda] 

 PINTERA, Dr. Albert. Biologick^ ustav, CeskoslovenskS Akad^mie Vfid, Na Karlovce 1, Praha- 

 Dejvice, Czechoslovakia. [Homoptera: Aphidoidea of c. & e. Europe (Yes)] 



* PINTO, Dr. Cesar. Departamento de Entomologia, Instituto Oswaldo Cruz, Caixa Postal 926, 



Rio de Janeiro, Brazil. [Diptera] 

 PENTO, Iraja Damiani. Instituto de Ciencias Naturals, Av. Paulo Gama, Porto Alegre, Brazil. 



[Carboniferous-Cretaceous Ostracoda (No); Cretaceous f-w. Cytheriidae of World (Yes); 



Recent f-w. Ostracoda: g. Darwinula, Metacypris, Cytheridella, Gomphocythere (Yes); 



Pennsylvanian Corals (No)] [Universidade do Rio Grande do Sul] 

 PINTO, Dr. OUverio M. O. Departamento de Zoologia da Secretaria da Agricultura, Caixa Postal 



7172, Sao Paulo, Brazil. [Aves of Brazil (Yes)] 

 PINTO, Prof. Sergio Y. Departamento de Vertebrados, Museu National, Quinta da Boa Vista, Rio 



de Janeiro, Brazil. [Marine Pisces of S.America (Yes); of N. & C.America (No); Cichli- 



dae of World (Yes)] 

 PINTO da FONSECA, Jos6. Instituto Biologico, Caixa Postal 7119, Sao Paulo, Brazil. [Homop- 

 tera: Membracidae of Neotropics (Yes)] 

 PIPIRINGOS, George Nicholas. U.S. Geological Survey, Federal Center, Denver 2, Colo., U. S. A 



[M. & Up. Jurassic Pelecypoda & Gastropoda of Wyoming (No)] 

 PIPKIN, Dr. Sarah B. 801 East 23rd Street, Austin, Texas, U.S.A. [Diptera: Drosophilidae of 



Lebanon, Truk, CaroUne Is. , Trust Territory of Pacific (live specimens. Yes)] 

 PIRAN, Sr. Augusto A. Instituto de Patologia Vegetal, Minlsterio de Agricultura, Paseo Colon 



922, Buenos Aires, Argentina. [Heteroptera, excl. aquatics & Reduvioidea, of Neotropics 



(Yes)] 

 PIRLOT, Prof. P. L. Department of Biology, University of Montreal, C. P. 6128, Montreal, 



Canada. [Mammalia: Rodentia of trop. Africa (Yes); Mammalia of Tropics (No)] 



* PISANO, R. G. Address unknown. [Odonata] 



PISARSKI, B. Instytut Zoologicznv, Polska Akademia Nauk, ul. Wilcza 64, Warszawa, Poland. 

 [Hymenoptera: Formicidae of Palearctic (Yes)J 



* PISICA, Gh. C. Laboratorul de Zoologie, Unlversitatea "Al. I. Cuza", Strada Gh. Dimtrov nr. 



72, Ia§i, Rumania. [Hymenoptera: Ichneumonidae: PimpUnae] 

 PITCHER, Dr. R. S. East Mailing Research Station, Maidstone, Kent, England. [Nematoda: Ty- 

 lenchida of Europe (No)] 



* PITELKA, Prof. Frank A. Museum of Vertebrate Zoology, University of California, Berkely 4, 



Calif. , U. S. A. [Aves of N. & C. America] 

 PITMAN, Capt. C.R.S. No. 12 Chelsea Embankment, Flat 9, London, S.W. 3, England. [Aves, 



bird eggs. Reptiles, Amphibians, of Africa (Yes); Mammalia of Africa (No)] 

 PITRAT, Prof. C.W. Department of Geology, University of Kansas, Lawrence, Kans. , U.S.A. 



[Devonian to Mlssissippian Rugose Corals (Yes); Pennsylvanian to Permian Foraminlfera: 



FusuUnidae (Yes)] 



309 



