THE LEPTOCORISINAE OF THE WORLD 151 



6. American Museum of Natural History, New York (Dr. P. Wygodzinsky). 



7. Bernice P. Bishop Museum, Honolulu, Hawaii (Dr. J. L. Gressitt and Miss S. 



Nakata). 



8. Museum do Dundo, Dundo, Lunda, Angola (Dr. A. de Barros Machado). 



9. Museum National d'Histoire naturelle, Paris, France (Dr. A. Villiers). 



10. Musee Royale de l'Afrique centrale, Tervuren, Belgium (Dr. P. Basilewsky). 



11. Riksmuseum, Stockholm (Dr. E. Kjellander). 



12. Rijksmuseum van Natuurlijke Historie, Leiden, Netherlands (Dr. H. C. 



Blote). 



13. Zoological Institute, Helsinki (Dr. Hackman, Professor Lindberg, Dr. P. 



Naurteva and M. Meinander). 



14. Deutsches Entomologisches Institut, Berlin (Professor Dr. Hans Sachtleben). 



15. Zoologisches Institut Freie Universitat, Konigin Luise-Strasse 13, Berlin 



(Professor Dr. K. K. Gunther). 



16. National Museum, Prague, Czechoslovakia (Dr. L. Hoberlandt). 



17. Universitetets zoologiske Museum, Copenhagen (Dr. S. L. Tuxen). 



18. Zoological Institute, Uppsala University Museum (Dr. Kullenberg, L. Hed- 



strom, Professor Holms). 



19. Moravske Museum Biologicky ustav, Brno, Czechoslovakia (Dr. J. Stehlik). 



20. Zoological Institute, Academy of Sciences, Leningrad, V.164, U.S.S.R. (Dr. I. 



M. Kerzhner). 



The following have kindly sent me information about certain specimens : 



Dr. W. Forster, Zoologische Staatsammlungen, Miinchen, Germany. 



Dr. Livio Tamanini, Rovereto, Italy. 



Professor Dr. M. Beier, Naturhistorisches Museum, Vienna. 



Professor Dr. Woodward (Dept. of Entomology, University of Queensland, 

 Brisbane, Australia), Dr. G. Rothschild (Agricultural Institute, Sarawak, Borneo), 

 Miss N. Sakdapolrak (Department of Entomology and Parasitology, University of 

 California) and Mr. J. C. Schaffner (Department of Zoology and Entomology, Iowa 

 State University, Ames, Iowa) generously made their personal collections available 

 to me. 



The University of London Central Research Fund made a grant to cover the cost 

 of my travelling expenses to examine collections in Uppsala, Stockholm and Helsinki. 



REFERENCES 



Ahmad, I. 1964. Systematic position of Dicrorymbus, Xenoceraea and Procamptus (Hemiptera, 



Coreidae), three of Bergroth's genera from the Philippine Islands, with descriptions of two 



new species. Ann. ent. fenn. 30 : 17-34. 

 Erbula Stal, 1873 (Class Insecta, Order Hemiptera) : Proposed designation under the 



Plenary Powers of Stenocoris {Erbula) sonthwoodi Ahmad, 1965 as type. Bull. zool. Nom. 



(5.). (In press). 

 Ahmad, I. & Southwood, T. R. E. 1964. The Morphology of the Alydid abdomen with special 



reference to the genitalia and its bearing on classification. Tijdsch. Ent. 107 : 365-378. 

 Akbar, S. S. 1958. The morphology and life history of Leptocorisa varicornis Fabr. (Coreidae, 



Hemiptera) — A Pest of Paddy Crop in India. Publ. Aligarh Univ. (Zool. Ser.) Ind. Ins. 



Typ. 5(2) : 1-50, 7 pis. 



