LUCAS, J. A.W. Rijksmuseum van Natuurlijke Historie, Leiden, Netherlands. [Polychaeta of 



est. of w. Europe (Yes); of w. Mediterranean (No)] 

 de LUCENA, Dr. Durval T. Rua Jader de Andrede 57, Poco, Recife, Pernambuco, BraziL 



[Gastropoda: Planorbidae of Brazil (Yes); Diptera: Anophelini of Brazil (Yes); Hemip- 



tera: Triatominae of Brazil (No)] 

 LUCKER, John T. Parasite Laboratory, Animal Disease & Parasite Research Division, Agri- 

 cultural Research Center, Beltsville, Md. , U. S. A. [Nematoda parasitic in vertebrates, 



espec. in ruminants, of N. America (Yes)] 

 XiUCZAK, Jadwiga. Polska Akademia Nauk, ul. Nowy Swiat 72, Warszawa, Poland. [Araneida, 



excl. Micryphantidae, of Poland (Yes)] 

 LUCZKOWSKA, E. Zak^ad Paleontologii, Akademia Gorniczo-Hutnicza, Al Mickiewicza 30, 



Krakow, Poland. [Miocene Foraminifera of Poland (Yes)] 

 LUDBROOK Dr. N. H. Department of Mines, Box 38, Rundle Street P. O. , Adelaide, Australia. 



[Tertiary MoUusca of S.Australia (Yes); Mesozoic- Tertiary Foraminifera of S.Australia 



(No)] 



* LUDFORD, A. 269 Luton Road, Harpenden, Herts, England. [Fossil invertebrates] 

 LUDVfK, Dr. J. Laboratory for Electron Microscopy in Biology, Czechoslovak Academy of 



Sciences, Albertov 4, Praha 2, Czechoslovakia. [Parasitic Mastigophora & Sporozoa 

 (Yes)] 



* LUETHY, Don R. Florida Game & Fish Commission, Tallahassee, Fla. , U.S.A. [Pisces] 

 LUGINBILL, PWlip. (West Lafayette, Ind. , U. S. A. ; Insects) Deceased. 



XUKASIAK, Dr. J. 10 Marszatkowska 34/50-1, Warszawa 10, Poland. [Diptera: CuUcidae: 



AnopheUai & Culicini of Poland (Yes); Nematoda of mammals of Poland (No)] [Parasito- 

 logia PZH] 



LUKIN, Prof. Dr. E.I. Dom Specialists 65, Kharkov 22, U. S. S. R. [F-w. Hirudinea of Europe 

 & n. Asia (Yes)] 



* LiJLING, Dr. H. Institut fur KQsten und Binnenfischerei, Neuer Wall 70/74, Hamburg 36, 



Germany. [Nematoda & Crustacea: Copepoda] 



* LULING, Dr. K. H. Ichthyology Department, Zoologisches Forschungsinstitut und Museum 



Alexander Koenig, Koblenzerstrasse 150-164, Bonn, Germany. See Addenda. 

 LULL, Richards. (New Haven, Conn., U. S. A. ; fossils) Died April 22, 1957. 

 LUMSDEN, Mr. H. G. Ontario Department of Lands & Forests, Maple, Qnt. , Canada. [Aves: 



Anatidae of World (Yes)] 

 LUMSDEN, Prof. William. Physical Science Department, Long Beach State College, Long 



Beach 11, Calif., U.S.A. [Up. Tertiary Ostracoda of S. Calif. (No); Up. Tertiary Pelecy- 



poda & Gastropoda of S. Calif. (No)] 

 LUMSDEN, Dr. W. H. R. East African Trypanosomiasis Research Organization, Box 96, Tororo, 



Uganda. [Diptera: CuUcidae of e. Africa (No); Mammalia: Primates of e. Africa (No)] 

 LUNA de CARVALHO, Eduardo A. Museo do Dundo, Dundo, Lunda, Angola. [Coleoptera: 



Paussidae of World (Yes); Strepsiptera of World (Yes)] 

 LUNDBLAD, Prof. Dr. C. O. Naturhistoriska Riksmuseum, Entomologiska Avdelningen, 



Stockholm 50, Sweden. [Acarina: Hydrachnellae of World (Yes)] 

 LUNDELIUS, Dr. Ernest. Department of Geology, University of Texas, Austin, Texas, U.S.A. 



[Pleistocene MammaUa of w. Australia & Texas (Yes)] 



* LUNDHOLM, Dr. B. G. Mammalogist, Transvaal Museum, P.O. Box 413, Pretoria, Union of 



South Africa. [Mammalia] 

 LUNDQVIST, Dr. Arne. Genetiska Institutionen, Lunds Universitet, Lund, Sweden. [Diptera: 



Agromyzidae of Scandinavia (No)] 

 LUNK, Dr. William A. Museum of Zoology, University of Michigan, Ann Arbor, Mich. , U. S. A. 



[Aves: Paridae: g. Parus of N.America (Yes); Hirundinidae of New World (No); fossil 



birds of World (No)] 



* LUNZ, G.Robert. Bears Bluff Laboratories, Wadmalaw Island, S. C. , U.S.A. [Crustacea: 



Decapoda & Stomatopoda of s. e. U. S. ; Pelecypoda: oysters of s. e. U. S. ] 



* LUPASCU, Gheorghe. Department d'Entomologie, Institutul Dr. I. Cantacuzino, Splaiul In- 



dependentei Nr. 108, Bucure§ti 35, Rumania. [Diptera] 

 LUPO, Prof. Dr. V. Istituto d'Entomologia Agraria, Universita di Catania, via Valdisavoia 5, 



Catania, Italy. [Homoptera: Coccidae: Diaspinae of Mediterranean (Yes)] 

 LUPU, D. Muzeul National de Istorie Naturala "Grigore Antipa", Kiselev No. 1, Bucuresti 



m, Rumania. [Mollusca: Limacidae of Rumania (Yes)] 

 LUTHER, Prof. Alexander. Djurgardsvillan 8, Helsinki, Finland. [Turbellaria: Rhabdocoelida 



of World & Tricladida paludicola of n. Europe (No)] [Zoological Institute] 



* LUTTERMOSER, Dr. George W. Laboratory of Tropical Disease, National Institutes of 



Health, Bethesda 14, Md. , U.S.A. [Trematoda, Cestoda] 



LiJTTIG, Dr. Gerd. Amt fiir Bodenforschung, Wiesenstrasse 1, Hannover, Germany. [Quater- 

 nary-Recent non-marine Ostracoda of c. Europe (Yes); Gastropoda: Valvatinae of c. 

 Europe (No)] 



LUTTSCHWAGER, Dr. J. Zoologisches Institut der Universitat Heidelberg, Sophienstrasse 6, 

 Heidelberg, Germany. [Bones of birds & mammals of Europe (Yes)] 



262 



