ZIMMERMANN, Prof. Dr. Klaus. Zoologisches Museum der Humboldt Universitat, Invaliden- 



strasse 43, Berlin N. 4, German Democratic Republic. [Mammalia: Cricetidae: g. Cle- 



thrionomys of Holarctic (Yes), g. Microtus of Palearctic (Yes); Muridae: g. Apodemus & 



Mus of Palearctic (Yes)] 

 ZIMMERMANN, Dr. Stephan. Josef staedterstrasse 21, Wien Vin, Austria. [Hymenoptera: Chry- 



sididae & Cleptidae of World (Yes)] 

 ZIMINA, Miss L. W. Zoological Museum, Moscow State University, Hertzen Street 6, Moscow 



K-9, U. S. S. R. [Diptera: Conopidae of Palearctic (Yes); Diptera: Syrphidae of U. S. S. R. 



(No)] 

 ZINGULA, Dr. Richard Paul. Humble Oil & Refining Company, P.O. Box 2180, Houston 1, Texas, 



U. S. A. [Jurassic & Cretaceous smaller Foraminifera, excl. Oribitoidea, of Cuba, w. N. 



America & Gulf Coast U. S. (Yes); Up. Cretaceous pseudorbitoid Foraminifera of Cuba 



(Yes)] 

 ZINN, Donald J. University of Rhode Island, Department of Zoology, Kingston, R. I. , U. S. A. 



[Crustacea: marine Copepoda: Harpacticoida "of the Psammon" of coasts of U. S. (Yes); 



marine neritic Copepoda of Atlantic Ocean (Yes); f-w. pelagic Cladocera & Copepoda of 



New England (Yes); Ascidiacea of New World (Yes)] 

 ZINNA, Dr. Giulio. Laboratorio di Entomologia Agraria "Filippo Silvestri", Portici, Napoli, 



Italy. [Hymenoptera: Encyrtidae of Italy (Yes)] [Centre Nazionale di Lotta Biologica 



Portici] 



* ZESrOWIEW, Gleb Al. Zoological Institute, Academy of Sciences of U. S. S. R. , Leningrad B-164, 



U. S. S. R. [Coleoptera: Ipidae] 

 ZIRNGIEBL, Fr. Dr. Irene. Bambergerstrasse 3, Leverkusen-Schlebusch, Germany. [Acarina: 



Uropodina of Europe (Yes)] 

 ZIRNGIEBL, Lothar. Birkenheide-Pfalz, Germany. [Hymenoptera: Tenthredinoidea of Palearctic 



(No), of c. Europe (Yes); Chrysididae of Europe (Yes)] 

 ZIVKOVIC, Miss Vera. Veterinarski Fakultet (Parasitoloski Institut), Bulevar JNA 18, Beograd, 



Yugoslavia. [Diptera: Simuliidae & Phlebotominae of Yugoslavija (Yes); Acarina: Oribatei 



of Serbia (No)] [Institute of Medical Research of Serbian Academy of Sciences] 

 2rVOJINOVIC, Dr. Svetislav. ^umarski Fakultet, Kneza ViSeslava 1, Beograd, Yugoslavia. 



[Coleoptera: Scolytidae of Yugoslavia (Yes)] [College of Forestry] 



* ZXiOTORZYCKI, Mgr. J. Zak/ad Parazytologii, ul. Norwida 27, Wroclaw, Poland. [Siphonap- 



tera] i 



ZOCCHI, Prof. Rod. Stazione di Entomologia Agraria, Via Romana 15/17, Firenze, Italy. V^ 



[Coleoptera: Scolytidae of Italy (Yes)] 

 ZOPP, Prof. J. Bahnhofstrasse 40/111/13, Tulln, Austria. [Lepidoptera: Sphingidae, espec. g. 



Celerio, of World (Yes)] 

 ZUKOWSKI, Inz. Roman. Muzeum Parku Narodowego w Pieninach, Kroscienko n/Dunajeem, 



Poland. [Lepidoptera of s. Poland (No); Gelechiidae of Europe (Yes)] 

 ZUMPT, F. K. E. South African Institute for Medical Research, P.O.Box 1038, Johannesburg, 



Union of South Africa. [Diptera: Calliphoridae & Acarina parasitic on Vertebrates, of 



Ethiopian (Yes)] 



* ZUSI, Mr. Richard. Museum of Zoology, University of Michigan, Ann Arbor, Mich. , U. S. A. 



[Aves] 

 ZWEIFEL, Dr. Richard G. Department of Amphibians & Reptiles, American Museum of Natural 



History, New York 24, N. Y. , U. S. A. [Amphibia & Reptilia of Mexico & w. U. S. (Yes); 



Amphibia of New Guinea (Yes); fossil frogs & toads of World (Yes)] 

 ZWOLFER, Prof. Dr. Institut fiir Angewandte Zoologie, Amalienstrasse 52 GG, Miinchen 13, 



Germany. [Coleoptera: Scolytidae of c. Europe (Yes)] 

 ZWOLFER, Dr. H. European Laboratory, Commonwealth Institute of Biological Control, Dele- 



mont, Switzerland. [Hymenoptera: Ichneumonidae: Pimplinae of Holarctic (Yes)] 

 ZYLMANS, A. J. C. Burg. Elsenlaan 90, Rijswijk (Z. H. ), Netherlands. [Cretaceous (Albian) to 



Recent pelagic Foraminifera (Yes)] 

 ZYROMSKA-RUDZKA,Mgr. Halina. Uniwersytet-Zaklad Ekologii, ul. Krakowskie Przedmiescie 



26/28, Warszawa, Poland. [Acarina: Tyroglyphidae of Europe (Yes)] 



397 



