428 INSECTAj DIPTERA. 
Wagner, Dr. B. Die Made von Eristalis arbustorum, L., als 
Parasit im mensclilichen Darmkanale. S. E. Z. xxxi. 
pp. 78-80. 
Walsh, B. D. Larvae in the human bowels. Amer. Ent. ii. 
p. 137. 
Weyenburgh, Jun., H. Nederlandsche Diptera in Metamor- 
phose en Levenswijs. III. & IV. Tijdsclir. Ent. (2) 
V. pp. 190-205, tav. 7, 8. 
WiNNERTZ, John. Heteropeza \md Miastor. ' Verb. z.-b. Wien, 
XX. pp. 3-8, Taf. i. a, b. 
. Die Gruppe der Lestreminse. Verb. z.-b. Wien, xx. 
pp. 9-36, Taf. i. c, ii. 
The descriptions of new species in Rondani^s paper, in 1869, on 
the fertilization of plants by Diptera, are repeated in Bull. Ent. 
Ital. ii. pp. 58, 59. 
A few remarks on Diptera occur in Miiller^s discourse upon 
the Darwinian theory. (Translated by Delpino, Bull. Ent. Ital. 
ii. pp. 228-241, with a plate, tav. i.) 
The Brighton and Sussex Nat. Hist. Soc. has published a 
paper on Diptera and their wings, by Mr. Peake. 
Giebel, Z. ges. Naturw. xxxv. p. 87, remarks on some insects 
sent by Dr. Schreiber, and found in amber, amongst which he 
mentions having seen several Diptera, one resembling a Crio~ 
rhina, a Chrysotus, a Porphyi'opSy and other Dolichopodidce, 
some Cecidomyidce allied to Campylomyza, and some Myceto- 
philidce. 
Wallengren, Q2fv. Sv. Acad. 1870, pp. 171-180, notices the 
addition of 128 known species of Diptera to the Swedish fauna. 
CECIDOMYlDiE. 
Muller, Ent. M. Mag. vii. p. 39, notes that Cec. chamcedrys, Inch- 
bald, 1860,= C?. ver oniece, IdvQmiy 1847 j C. achillecBy luc\ih.y=C. millefolii, 
Lw. 1850 j C. sp. ?, Inchb. (economy), = C. ^oricola,W\mi. 1853. He also, 1. c, 
p. 88, calls attention to the leaf-folding species and, p. 89, to the habit the 
larva of C. terminalis, Lw., has of pruning the top shoots of Salix frayilis. 
The same author, Lc. p. 76, describes the egg and gall of a new species 
(C. dorycnii). 
WiNNERTZ, Verb. z.-b. Wien, xx. pp. 3-8, monogi-aphs the genera Iletero- 
peza (Taf. i. a. f. 1-5) and Miastor (Taf. i. b. f. 1-6), and also the Lestremincey 
L c. pp. 9-36, including the genera Campylomyza (Taf. i. c. f. 1-10), Micro- 
myia (Taf. ii. a. f. 1-5) j Catocha^ Macrostylay Winn. (Taf. ii. b. f. 1-4), and 
LestremiayS^Cecidogmiay Lw., = Rond. (Taf. ii. c. f. 1-6). In 
Campylomyzay though he describes 22 new species, he is unable to identify 
any of the 10 previously described. 
Sacken, Tr. Amer. Ent. Soc. ii. p. 151, describes the very large gall of 
a species oi Asphondylia found on the flower of Pudbeckia triloba ?, and gives 
some characters of A. helianthi-ylobidusy Walsh. 
