17 Insecla. 
Titles. 
3500 
Bertoni, A. W. und Schrottky, 0. 
Die Nestanlage von Xylocopa frontalis 
Oliv. Ent. Rdsch. Stuttgart 26 1909 
(40-42). f Hymenoptera .] 214 
Bervoets, Raymond. Un Aradide 
nouveau du copal recent- de Madagascar. 
Paris Bull. soc. ent. 1909 (280-281). 
[Heteroptera.] 215 
Bethune, 0. J. S. William Henry 
Edwards. Canad. Entom. London 
Can. 41 1909 (245-248) pi. viii. 216 
Bethune, C. J. S. Bibliography of 
Canadian Entomology for the year 
1908. Ottawa Proc. R. Soc. Canada 
ser. 3 3 1909 (135-146). 217 
Bethune-Baker, G. T. Descriptions 
of new African Lepidoplera. .Ann. 
Mag. Nat. Hist. London ser. 8 3 1909 
(422-437). 218 
Bethune-Baker, G. T. Descriptions 
of three new species of Rhopalocera 
from North New Guinea. Ann. Mag. 
Nat. Hist. London ser. 8 4 (183-185). 
219 
Bethune-Baker, G. T. Everes comyn- 
tas-amyntula. Canad. Entom. London 
Can. 41 1909 (6). [ Lepidoptera .] 220 
Beutenmuller, W. The species of 
Amphibolips and their galls. Amcr. 
Mus. J. New York N. Y. 26 1909 
(47-66). [ Hymenoptera .] 221 
Beutenmuller, William. Descriptions 
of three new Sesiidae. Ent. News Phila- 
delphia Pa. 20 1909 (82-84). [ Lepido- 
ptera .] 222 
Beutenmuller, William. Descriptions 
of the new Gynipidae. Ent. News 
Philadelphia Pa. 20 1909 (247-248). 
[Hymenoptera.] 223 
Beutenm tiller, William. The species 
of Holcaspis and their galls. New York 
N.Y. Bull. Amer. Mus. Nat. Hist. 
26 1909 (29-45) pis. vii-ix. [Hymeno- 
ptera.] 224 
Beutenmiiller, William. The North 
American species of Diastrophus and 
their galls. New York N.Y. Bull. 
Amer. Mus. Nat. Hist. 26 1909 (135— 
145) pis. xxvi-xxix. [Hymenoptera.] 
225 
Beutenmuller, William. The species 
of Biorhiza , Philonix and allied 
genera, and their galls. New York N.Y. 
Bull. Amer. Mus. Nat. Hist. 26 1909 
(243-256) pis. xli-xliii. [Hymenoptera.] 
226 
Beutenmiiller, William. Some North 
American Gynipidae and their galls. 
New York N.Y. Bull. Amer. Mus. 
Nat. Hist. 26 1909 (277-281) pi. xli. 
[Hymenoptera.] 227 
Bezzi, M. De specie altera Diptero- 
rum generis Townsendia Willist. Ann. 
Hist. Nat. Mus. Nat. Hung. Budapest 
7 1909 (628-630). 228 
Bezzi, M. Dipiera syriaca et aegyptia 
a cl. P. Beiaud S. J. collecta. Broteria 
Lisboa 8 1909 (37-67) pi. ix. 229 
Bezzi, M. Einige neue palaarktischc 
Empis- Alien. D. ent. Zs. Berlin 
1909 Bcih. (85-103). [Diptera.] 230 
Bezzi, M. Eine neue Empidide aus 
Paraguay. Ent. Ztg. Wien 28 1909 
(319-322). [Diptera.] 231 
Bezzi, M. Gli scritti cecidologici del 
Prof. A. Costa. Napoli Annuario Musco 
zool. N.S. 3 No. 7 1909. (1-2). 232 
Bezzi, M. Le specie dei generi 
Geratitis, Anastrepha o Dacus. Portici 
Boll. Lab. zool. 3 1909 (273-313). 
[Diptera.] 233 
Bickhardt, H. Die Varietaten 
umserer schwarzen Totengraberarten . 
Ent. Bl. Nurnberg 5 1909 (73-76), 
[Goleoptera.] 234 
Biederman, C. R. A new Gatocala 
from Arizona. Ent. News Philadelphia 
Pa. 20 1909(76). [Lepidoptera.] 235 
Biehl, A. Merkwiirdige Fuhlerbildung 
bei einem Athous niger L. Intern, ent. 
Zs. Guben 2 1909 (249). [Goleoptera.] 
236 
Bierman, C. J. H. Ueber Homopteren- 
Sagen. ’s Gravenhage Tijdschr. Ent. 
52 1909 (175-177) 1 Taf. 237 
Bingham, [tho late] Col. T. C. Two 
new Mutillidae from Queensland. Ann. 
Mag. Nat. Hist. London ser. 8 3 1909 
(486 & 487). [Hymenoptera.] 238 
Bingh8m, C. T. (the late). Ruwenzori 
expedition reports. No. 13. Hymeno- 
ptera. London Tr. zool. Soc. 19 1909 
(179-183). 239 
Bird, H, New histories and species 
in Papaipema ( Hydroecia ) continued 
from 1908. Canad. Entom. London Can. 
41 1909 (57-68 115-118). [Lepidoptera.] 
240 
Bischoff, H. Neue Beitrage zur 
Lebensweise der Trigonaloiden. Berliner 
ent. Zs. 54 1909 (76-80). [Hymeno- 
ptera.] 241 
d 11 
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