LIST OF CONTENTS. 



PART 1—1889. 



Page 

 Note I. Description of a Sumatran species of the Lucanoid genus ïïigiclius. 



By C. Ritsema Cz 1. 



Note II. Neue Coleopteren aus dem Leydener Museum. Be9chrieben von 



E. Reitter 3. 



Note III. On a new species of the Lougicorn genus Zonopterus Hope. By 



C. Ritsema Cz 10. 



Note IV. On a remarkable Syllis-hud with extrudible segmental organs. 



By Dr. R. Hokst (Plate 1, and plate 2, fig 1) 11. 



Note "V. On J7/ffW«-specimens from the right ventricle of the heart of 



Felts onca. By Dr. R. Horst 16. 



Note VI. On a collection of Mammals from East-Sumatra. By Dr. F. A. 



Jentink. 17. 



Note VII. On Ihlogale varvala Sundevall. By Dr. F. A. Jentink. . . 31. 



Note VIII. On a new Owl from Liberia. By J. Büttikofer 34. 



Note IX. Description d'une nouvelle Pudiculine. Par E Piaget (Plate 2, fig. 2). 35. 



Note X. Contributions towards the knowledge of the Annelida Polychaeta. 



By Dr. R. Horst — II. v Plate 3) 37. 



Note XI. Reponse a M. Joh. Schmidt. Par S. de Marseul 46. 



Note XII. On an overlooked East-Indian species of the genus C/ielonarium 



Fabr. (Coleoptera: fam. Byrrhidae) By C. Ritskma Cz 47. 



Note XIII. A new species of the Longicorn genus Fachyteria Serv. Described 



by C. Ritsema Cz 49. 



Note XIV. Dytiscidae et Gyrinidae nouvenux ou rares de la collection du 



Muse'e Royal de Leyde. Par M. Régimbart 51. 



Note XV. Synonymical remarks on Cetoniidae. By J. R. H. Neurvoort 



van de Poll . 64. 



Note XVI. On a new collection of Birds from South Western Africa. By 



J. Büttikofer (Plate 4) 65. 



Note XVII. Additional remark on Francolinus subtorquatus. By J. Büt- 

 tikofer 80. 



Note XVIII. On Macronota apicalis G. & P. By J. R. H. Neervoort 



van de Poll 81. 



Note XIX. On the occurrence of Lampris luna Gmel. on the Dutch coast. 



By Dr. Th. W van Lidth de Jeude 85. 



Note XX. Descriptions of new Mal.yan Cicadidae belonging to the Leyden 



Museum. By W. L. Distant 87. 



1V.B. Plate 4 will he published in the April-number. 



