CURRENT NOTES. 257 



at another time a tachinid fly issued from the abdomen of a 

 female Anasa which had previously copulated. 



Arrow (7) gives an interesting account of sound-producing 

 organs in Lamellicorn beetles, a large proportion being novel. 

 There is an appendix of two new genera and seven new species, 

 and a list of stridulating Lamellicorn genera. 



Manders (8) briefly discusses the migration of butterflies in 

 Ceylon, illustrated by a map (pi. xxxv.). 



Handlirsch (13) devotes considerable attention to the syste- 

 matics of the Hexapoda, in particular with regard to Boerner's 

 peculiar views. Without going deeply into the paper, which would 

 indeed require almost a full translation to do it justice, a repro- 

 duction of the orders, &c., adopted will be of interest : — 



Class I. Collembola {Lubbock). 

 Order 1. Arthropleona {Boerner). 

 ,, 2. Symphypleona (Doemer). 



Class II. Campodeoidea, Handlirsch, 

 (= Archinsecta, Haeckel.) 

 Order 1. Dicellura [Haliday). 

 ,, 2. Rhabdura \Silvestri). 



Class III. Thysanura (Latr.). 

 Subclass 1. Orthopteroidea, Handlirsch, 

 Order 1. Orthoptera [Olivier). 



Pbasmoidea, Handlirsch. 

 Dermaptera {De Geer). 

 Diploglossata, Saussure. 

 Thysauoptera, Haliday. 



Blattseformia, Handlirsch. 

 Mantoidea, Handl. 

 Blattoidea, Handl. 

 Isoptera, Comst. 

 Corrodentia (Burm.). 

 Mallophaga [Nitsch), 

 Siphunculata, Meinert. 



Hymenopteroidea, Handl. 

 Hymenoptera, Linn. 



Coleopteroidea, Handl. 

 Coleoptera (L.). 

 Strepsiptera, Kirby. 



Subclass 5. Embioidea, Handl. 

 Order 1. Embiaria, Handl. 



Subclass 6. Perloidea, Handl. 

 Order 1. Perlaria, Handl. 



ENTOM. — OCTOBER, 1905. Y 



