de LEIRA Dr. Alvarino. Doce de Octubre 11, Madrid, Spain. [Chaetognatha & Hydrozoa: 



Siphonophora of Atlantic & Mediterranean (Yes); Coelenterata: Medusae & Pisces: 



larvae of same (No)] [Institute Espaiiol de Oceanografia] 

 LEIST Claude. (Pittsburg, Kansas, U.S.A.) Not now active in taxonomy. 

 LEITAO de CARVALHO, Antenor. Departmento de Herpetologia, Museu Nacional, Quinta da 



Boa Vista, Rio de Janeiro, Brazil. [Amphibia & ReptiUa of Brazil (Yes); f-w. Pisces 



of Brazil (Yes); marine Pisces of S.Atlantic est. (Yes)] 

 LELOUP Dr Eugene. Institut Royal des Sciences Naturelles de Belglque, Rue Vautier 31, 



Bruxelles 4, Belgium. [Amphineura; Hydrozoa: Hydroidea & Siphonaphora: Anthozoa: 



Le MAITRE, Prof. Dr. Doroth^e. Faculty Ubre des Sciences, 13 rue de Toul^ UUe (Nord), 

 France. [Devonian Brachiopoda, corals, Stromatoporoidea, of Europe & N. Africa] 



Le MASNE, Georges. Faculty des Sciences, Place Victor Hugo, Marseille (3°), France. 

 [Hymenoptera: Formicidae of s. France (No)] 



LEMCHE Dr. Henning. Zoologisk Museum, Krystalgade 27, K0benhavn K, Denmark. [Gas- 

 tropoda: xOpisthobranchiata, excl. Pteropoda & Pyramidellidae, of World (Yes); Mono- 

 placophora of World (Yes)] . .. x p 



LEMKE, Dr. Ursula. Geltorf uber Schleswig, Germany. [Hymenoptera: Formicidae of c. & n. 



Europe (No)] . ., . ^ ,. ^ n 



* LEMON R. 1 Bromwall Road, Billesley, Birmingham, England. [Fossil invertebrates] 

 LEMOS de CASTRO, A. Museu Nacional, Quinta da Boa Vista, Rio de Janeiro, Brazil. [Terr. 



Crustacea: Isopoda: Oniscoidea of Neotropical (Yes); Isopoda: Cymothoidea & ArguUdae 

 of Neotropical (Yes); Decapoda of Brazil (Yes)] 



* LEMPKE, B.J. Oude Yselstraat 12 (U), Amsterdam Z-2, Netherlands. [Lepidoptera: Rhopa- 



loce'ra & Macrolepidoptera of Netherlands] [Zoologische Museum] 

 LENGERSDORF, Mr. F. 26 Combahnstrasse, Beuel-Bonn am Rhein, Germany. [Diptera: 

 Sciaridae of Palearctic (No)] 



* LENKO, Karol. C/o Faculdade de Higlene, Caixa Postal 8099, SSo Paulo, Brazil. [DipteraJ 

 LENT Dr. Herman. Instituto Oswaldo Cruz, Caixa Postal 926, Rio de Janeiro, Brazil. 



' [Hemiptera: Reduviidae: Triatominae of World (Yes); Piratlnae of New World (Yes); 

 Reduviinae of S. America (Yes); g. Zelurus of World (Yes)] 

 LENZ, Prof. Dr. Frederick. Hydrobiologische Anstalt, Ploen, Schleswig-Holstein, Germany. 



' [Diptera: Tendipedidae (Yes)] 

 LEON, Luis A. Laboratorio de Parasitologia y Medicina Tropical, Apartado de Correos 457, 



' Quito, Ecuador. [Protozoa & helminths of man of New World (Yes)] 

 LEONARD Dr. JusUn W. Michigan Department of Conservation, Lansing 26, Mich. , U. S. A. 

 [Odonata of New World & Melanesia (No); Trichoptera of N. America (No); Ephemerop- 

 tera ol Great Lakes region of U. S. (No)] 

 LEONARD, Dr. Mortimer D. 2480 16th Street, N.W., Washington 9, D. C. , U.S.A. [Homop- 



tera: Aphidae of U. S. (Yes)] 

 LEONARD! Prof. Dr. Piero. Istituto dl Geologia dell'Universita, Via Boldim 14, Ferrara, 

 Italy. [Triassic MoUusca of Alps (Yes); Permian Tetrapoda (tracks) of Alps (Yes); 

 Pleistocene Macromammalia of Europe (No)] 

 LEONE, Dr. Charles A. Department of Zoology, University of Kansas, Lawrence, Kans. , 

 U. S. A. [Sera of Decapoda of World (No)] 



* Le PELLEY, Dr. R. Entomological Laboratory, Department of Agriculture, P.O. Box JJ8, 



Nairobi, Kenya. [Homoptera: Coccidae] 



* Le PAGE, HeUo Sermeha. InsUtuto Biologico, Rua Aguiar de Andrade 117, Santos, Brazil. 



[Homoptera: Coccidae] 



* LEPESME, P. C. (Paris, France: Coleoptera; Cerambycidae) Deceased. 



* LEPIGRE ' A. L. Directeur de Jardin d'Essais, Alger, Algeria. [Lepidoptera] 

 LEPIKSAAR, Johannes. Naturhistoriska Museet, Goteborg, Sweden. [Subfossil & Recent Aves 



& Mammalia of Europe (Yes)] n c c- d 



LEPNEVA, Prof. I. Zoological Institute, Academy of Sciences, Lemngrad 164, U.b. S>.K. 



[Trichoptera larvae of U. S. S. R. (No)] 

 LEPSI Prof. Dr. I. Muzeul National de Istorie "Grigore Antipa", Sos. Kisselef No. 1, Bucu- 

 ' resti 3 Rumania. [F-w. Protozoa: Amoebina, Testacea, non-parasitic Euciliata (Yes)J 

 Le QUESNE Dr. W. J. Millbury, Millshot Drive, Chequers Hill, Amersham, Bucks, England. 



[Hemiptera: Heteroptera of Britain (No); Homoptera: Auchenorhyncha of Britain (Yes)] 



* de LERMA, Dr. B. Istituto di Zoologia, University di NapoU, Via Mezzocannone 8, Napoli, 



Italy. [Opiliones] ^ . ^, ,, , „ 



Le ROUX, Mr. P. J. Box 2, Kleinmondstrand, Union of South Africa. [Marine Mollusca ot b. 



Africa est. (No)] , ,, j. . ^ 



* LeROUX, Mr. P. L. Department of Parasitology, London School of Tropical Medicine, Gower 



Street - Keppel Street, London, W.C.I, England. [Nematoda] 

 LESAGE, (Rev. ) Fr. M. C. , S. V. D. Aquinas College, Osu - Accra, Ghana. [ReptiUa of Ghana 

 (No); Ophidia of W. Africa, espec. Ghana (Yes)] 



256 



