VI 



CONTENTS OF VOL. XXX. 



Page 



Zur Verfertigung dcr Gespinnstnester von Pohjrhachis bicolor Sm. auf 

 Java, von Edw. Jacobson, mitgeteilt von E. Wasmann S. J., mit 

 einem Anhang iiber das Nest von Polyrhachis laboriosa Sm. vom 

 Congo. (Mit Tafel 6) 63. 



Zwei neue Serphiden aus Java (Hymenoptera). Von Prof. Dr. J. J. Kieffer. 92. 



Deux Hyménoplères nouveaux de Java. Par R. du Buysson. (Avec une 



figure dans le texte) 123. 



Neuroptera. 



Notizen iiber Gerstakcker's Myrmeleoniden. Von Dr. H. W. van df.r 



Weele 57. 



A new and carious Burmese Ascalaphid from the Genoa Museum (Gl//p- 

 tobasis spinicornis). By Dr. H. W. van der Weele. (With 2 text- 

 figures) 245. 



New genera and species of Megaloptera Lair. By Dr. H. W. van der 



Weele 249. 



Dermaptera. 



Two new Der map t era in the collection of the Leyden Museum. By 

 Malcolm Burr, B. A., F.E.s!, F.L.S 95. 



Hemiptera. 



Notes on the Pentatomidae (Hemiptera Heteroptera) described by 



Dr. Snellen van Vollenhoven. By Dr. H. Schouteden .... 33. 



Observations on some species of the genus Li/ramorpha Westw. (Hemiptera 



Heteropteia). By Dr. H. Schouteden. (With 2 text-figures) ... 47. 



ARACHNIDA. 



Notes sur les Ixodidés. Par L. G. Neumann. — VII. (Avec 10 figures 

 dans le texte) 



VERMES. 



On the supposed identity of Nereis (Neanthes) succinea Leuck. and 

 N. Perrieri St. Jos. By Dr. R. Horst. (With text-figures) .... 215 



On a Ba/twania-specunen, a contribution to our knowledge of the 

 Chrysopetalidae. By Dr. R. Horst. (With plate 9) 219. 



Vol. XXX was issued in parts in the following order. 



N°. 1. - 30 June 1908, Note I — XIII. 



N os 2 and 3. — 15 December 1908, Note XIV— XiX. 



N°. 4. — 25 March 1909, Note XX— XXIV. 



