DIPTERA. 
421 
Van der Wulp, F. M. Diptera uit den Oost-Indisclien Archi- 
pcl. Tijdschr. voor Entom. 2*^® ser. Deel iii. pp. 97-119, 
plates 3 & 4 (1867). 
Contains descriptions of new species. 
• Eipterologisclie Aanteekeningen. — No. 1. Tijdschr. voor 
Entom. 2*1® ser. Deel iii. pp. 224-236 (1868). 
Notices of the genera Epidaptis, Macrocera, Platypezaf and 
Lispe, 
. Dipterologische Aanteekeningen. — No. 2. Tijdschr. voor 
Entom. 2*^® ser. Deel iv. pp. 136-154, plate 4. 
Contains notices and descriptions of Tachinides. 
. Nog iets over Noord-Americaansche Diptera. Tijdschr. 
voor Entom. 2^® ser. Deel iv. pp. 80-86. 
Verrall, G. H. On the European species of Syrphus allied to 
S, ribesii. Ent. Monthly Mag. vol. v. pp. 190-194. 
Weyenreroii, II. Deux Diptercs nonveaux de Farehipcl des 
Indes orientalcs. Archives Necrlandaises, tome iv. pp. 359- 
362, plate 6 (1869). 
. Nederlandsche Diptera in Metamorphose en Levenswijze 
beschreven. Tijdschr. voor Entom. 2^® ser. Deel iv. 
pp. 155-174, plates 5 & 6. 
WiNNERTz, J. Siehen neue Arten der Gattung Sciara. Ver- 
handl. zool.-bot. Gesellsch. in Wien, xix. pp. 657-668. 
E. Marno (Verb, zool.-bot. Ges. in Wien, xix. pp. 319-326) 
describes and figures the principal chamcters of the types of 
the larvae of Diptera. He adopts Brauer^s division of the Di- 
ptera into Orthorhapha and Cyclorhapha, and indicates that 
under the former we have : (1) larvae with the head not dif- 
ferentiated (type 1, Cecidomyida) f and (2) larvae with a differen- 
tiated head, which may be round (type 2, the remaining Ne- 
matocera) or elongated (type 3, the Brachycerous Orthorhapha) ; 
whilst under the latter we have larvae with an oesophageal frame 
(type 4, Proboscidea) j and larvae without a frame (type 5, Epro- 
boscidea ) . 
Brauer (Verb, zool.-bot. Ges. in Wien, xix. pp. 843-852) 
goes further into this matter, and characterizes tlie larvae of the 
Diptera, with the object of showing how they may be classified, 
and especially how they support the system founded by Schiner 
upon Brauer^s indications. The classification, founded upon the 
characters of the larvae, adopted by Brauer is as follows : — 
