LAURENT, Mr. R. F. B. P. 2908, Elisabethvllle, Belgian Congo. [Amphibia & ReptiUa of c. 



Africa (Yes); ReptiUa & Amphibia of e. s. & w. Africa (No), Amphibia: HyperoUidae 



(Yes)] [Universite Officialle du Congo Beige et du Ruanda Urundi] 

 LAURIE, E.M. O. (London, England; Mammalia) Not now active in taxonomy. 

 LAURSEN, Dr. Dan. Juliusvej 6, Gentofte, Denmark. [Pleistocene MoUusca of Arctic (Yes); 



Recent MoUusca: larvae of Prosobranchia of Florida & n.w. Atlantic currents (No); g. 



lanthina of World (Yes)] 

 LAUTERER, P. Ndm6sti Rud# armldy 12, Brno, Czechoslovakia. [Homoptera: Auchenorrhyn- 



cha of C.Europe (Yes); TettigelUdae: Tettigellinae & Proconiinae of World (No)] 

 LAVEN, Mr. H. Max-Planck-InsUtut fSr Biologie, Spemannstrasse 34, Tubingen, Germany. 



[Diptera: Culicidae: g. Culex of World (No)] 

 LAVOCAT, Dr. R6n6 J. M. , Directeur de Laboratoire a I'Ecole des Hautes Etudes, Galerie de 



Paleontologie du Museum, Place Valhubert 13, Paris (V), France. [MammaUa: rodent 



bones of World (No), of Europe & Africa (Yes); fossil MammaUa & Dinosauria of Europe 



& Africa (Yes); ReptiUa: CrocodiUa of Europe & Africa (No)] 

 LAW, C. E. DefensejResearch Board, atawa, Ont. , Canada. [Aves: Tetraonidae: g. Lagopus of 



N.America (Yes)] 

 LAWLER, Mr. G. H. Biological Station, 539 Richmond Street, London, Ont. , Canada. [Pisces: 



Coregonidae: g. Coregonus of N. America (No); Esocidae of w. Canada (Yes)] 

 LAWRENCE, Barbara. Museum of Comparative Zoology, Cambridge 38, Mass., U.S.A. 



[MammaUa of World (No); of Africa, Near East, East Indies, PhlUppines, S. America 



(Yes); Canidae & Chiroptera of World (Yes)] 

 LAWRENCE, Dr. R. F. Natal Museum, Pietermaritzburg, Natal, Union of South Africa. [Ara- 



chnida, excl. Acarina: Mesostigmata, Hydrachnellae, Ixodides, Oribatei, of Africa (No); 



Onychophora of Africa (No); Myriopoda, excl. Symphyla, Pauropoda, Diplopoda: Psela- 



phognatha, of Africa (No)] 

 ♦LAWS, Dr. C.R. Department of Zoology, Auckland University College, Box 2553, Auckland, 



New Zealand. [Fossil invertebrates] 

 LAWS, Dr. Richard M. National Institute of Oceanography, Wormley, Godalming, Surrey, 



England. [MammaUa: Pinnipedia: Phocidae of S. Hemisphere (Yes); of N. Hemisphere 



(No)] 

 LAWSON, Dr. Fred A. Department of Entomology, Kansas State College, Manhattan, Kansas, 



u! S. A. [Coleoptera: ChrysomeUdae of N. America (Yes)] 

 LAWSON, Dr. J. D. Department of Geology, The University, Birmingham 15, England. [Up. 



Silurian Brachiopoda of Britain (Yes)] 

 LAYNE, .Dr. James N. Department of Biology, University of Florida, Gainesville, Fla. , U.S.A. 



[MammaUa of N. America (Yes); Siphonaptera of e. U. S. (Yes)] 

 LAZORKO, Dr. W. 2596 East 18th Avenue, Vancouver, B. C. , Canada. [Coleoptera of Ukraine 



(Yes); Carbaidae of Europe (No)] 

 ♦LEACH, Mr. E.R. 415 Hillside Avenue, Piedmont, CaUf . , U.S.A. [Coleoptera] 

 LEAKEY, Dr. L. S. B. P. O. Box 658, Nairobi, Kenya. [Pleistocene MammaUa: Suidae (Yes); 



Miocene -Recent Primates of Old World (Yes); Pleistocene Bovidae (Yes)] [The Coryndon 



Museum] 

 LEANZA, Dr. Armando F. Peru 684, Buenos Aires, Argentina. [Ordovician Trilobita of World 



(Yes); Up. Jurassic-L. Cretaceous Ammonitoldea of World (Yes)] [Direcci6n Nacional 



de Mineria] 



* LEBEDEV, V. D. Ichthyological Laboratory, Biological Faculty, University of Moscow, 



Moscow, U. S. S. R. [Pisces] 



* LEBIS, M. E. (Domfront, France; Scarabaeidae) Not now active In taxonomy. 



* Le BLANC, Rufus J. 3737 Bellaire Boulevard, Houston, Texas, U.S.A. [Fossil invertebrates] 

 LEBOUR, Marie V. (Plymouth, England; Decapoda) Not now active in taxonomy. 



Le CALVEZ, Madame Y. 75 Boulevard SouU, Paris (XH), France. [Tertiary Foraminifera of 



Europe (Yes); Recent Foraminifera of Mediterranean & Atlantic (Yes); espec. MiUoUdae] 

 [Bureau Recherches G^ologiques-G^ophysiques et Miniferes] 



* LECHANTEUR, Dr. F. F. Address unknown. [Coleoptera: Clavicornia] 



Le CHARLES, Louis. 22 Avenue des GobeUns, Paris (V), France. [Lepidoptera: Zygaenidae & 

 PyraUdae] 



LECLERCQ, Dr. Jean. 17 Place Delcour, Li6ge, Belgium. [Hymenoptera: Sphecidae: of World 

 (No), Crabroninae of World (Yes); Ichneumonidae of Old World (No)] [University de 

 LiSge] 



LECLERCQ, Dr. Marcel. Rue du Prof. E. Malvoz 4J, Beyne Heusay, Lifege, Belgium. [Dip- 

 tera: Tabanidae, Oestridae, Hippoboscidae, of Palearctic & Ethiopian (Yes)] [InsUtut 

 Royal des Sciences Naturelles de Belgique] 



* Le DANOIS, E. LeValmore 3, Rue Quinault, St. Germain-en- Laye, (S. etO. ), France. [Pis- 



ces] 



* Le DANOIS, Yseult. LeValmore 3, Rue Quinault, St. Germain-en-Laye, (S. et O. ), France. 



[Pisces] 



* LEDERER, Dr. Gustav. Zoologische Garten, SchelUngstrasse 6, (16) Frankfurt am Main, 



Germany. [Odonata] 



254 



