11 Insecta. 
Titles. 
3500 
Barber, H. G. The genus Plinthisus 
Latr. in the United States. Proc. ent. 
Soc. Washington 20 1918 (108-111). 
[Heteroptera.] 70 
Barber, H. G. Synoptic keys to the 
Lygaeidae of the United States. Part 
ii, Rhyparochrominae. Psyche Boston 
25 1918 (71-88). [ Heteroptera .] 71 
Barber, H. S. Notes and descriptions 
of some orchid weevils. Proc. ent. Soc. 
Washington 19 1918 (12-22) pi. iv. 
[Coleoptera.] 72 
Barber, H. S. vide Schwarz and 
Barber. 
Barber, M. A. Some observations 
and experiments on Malayan Anopheles 
with special reference to the trans- 
mission of malaria. Philipp. J. Sci. 
Manila. B13 1918 (1-46). [ Diptera .] 
73 
Barbey, A. Evolution d’un C6ram- 
bycide xylophago. Bull. Soc. Vaud. 
Lausanne 51 1917 (577-582) 6 pis. 
f Coleoptera .] 74 
Barker, C. N. Some records of pre- 
daceous insects and their prey in the 
Durban Museum. Ann. Durb. Mus. 2 
1918 (94-96). 75 
Barnes, W. and McDunnough, J. H. 
Contributions to the natural history of 
the Lepidoptera of North America, 4 
No. 2 Decatur 1918 (61-208) pis. xi-xxv. 
76 
Barnes, W. and McDunnough, J. 
Illustrations of the North American 
species of the genus Catocala. Mem. 
Amer. mus. N.H. New York 3 1918 
(1-47) pis. i-xxii. [ Lepidoptera .] 77 
Barnes, W. and McDunnough, J. 
Life -histories of North American species 
of the genus Catocala. Bull. Amer. 
Mus. New York 38 1918 (147-177). 
[Lepidoptera.] 78 
Barraud, P. J. Notes on Lepidoptera 
observed in Macedonia 1916, 1917. 
Entomologist London 57 1918 (69-63, 
86 & 87). 79 
Barret, H. P. vide Dyar and Barret. 
Becker, T. Inscctes Dipt6rcs, v. 
Diptera brachycera (lro partio) Voyago 
Alluaud ot Jcannol Paris 1915 (147-190) 
pi. i. 80 
Becker, T. Bemerkungen iiber 
einige Dorylas ( Pipunculus -) Arten. 
Wiener ent. Zcit. Wien 34 1915 (63- 
66). [Diptera.] 81 
Becker, Th. Edmundiella, novum 
genus Lomatiinarum. Wiener ent. 
Zeit. Wien 34 1915 (347, 348). [Diptera.] 
82 
Bedel, L. Cinq especes nouvelles du 
genre Episcapha Lac. Bull. Soc. ent. 
France Paris 1918 1918 (118-120). 
[Coleoptera.] 83 
Bedel, L. Description d’un Megalo- 
dacne nouveau de Madagascar. Bull. 
Soc. ent. France Paris 1918 1918 (193). 
[Coleoptera.] 84 
Beebe, W. Insect tyrants. Zool. 
Bull. New York 21 1918 (1670-1673). 
[Iiymenoptera.] 85 
Bell, T. R. The common butterflies 
of the plains of India (continued), Pts. 
19-22. J. Bombay Soc. Bombay 25 
1918 (430-453, 636-664) and 26 (98- 
140) 1919 (438-487, 750-769) pi. H. 
[Lepidoptera.] 86 
Bemmelen, J. van. Over het pri- 
maire karakter dcr poptcckcning by do 
vlinders. [On the primary character of 
the markings in Lepidopterous pupae.] 
Amsterdam, Versl. Wis. Nat. afd. K. 
Akad. Wet. 26 1918 (1543-1552) 
(Dutch) ; Amsterdam, Proc. Sci. K. 
Acad. Wet. 21 1918 (58-67) (English) 87 
Bemmelen, J. F. van. De vleugel- 
teekening der Arctiidae. [The wing- 
markings of Arctiidae.] Amsterdam, 
Versl. Wis. Nat. Afd. K. Akad. Wet, 
26, 1918 (894-905 6 Textfig.) (Dutch) ; 
Amsterdam Proc. Sci. K. Akad. Wet. 
20 1918 (849-860) 6 Textfig. [Lepi- 
doptera.] 88 
Bengtsson, S. Braconologische Beit- 
rage. Lund Univ. Arsskr. N. F. Avd. 2 
14 No. 32 [= Fysiogr. Sallsk. Handl. 
N. F. 29 No. 32] 1918 (47) 19 textfigs. 
[Iiymenoptera.] 89 
Bentinck, G. Einige in Nederland 
min of meer zeidzaam voorkomende 
Lepidoptera met by behoorende vind- 
plaatsen, en tevens eenige afwykingcn. 
[Einige in den Niederlanden mehr oder 
weniger seltenen Lepidoptera mit zuge- 
liorigon Fundorten, nebst einigen Ab- 
weichungon.] ’s Cravcnhago Ber. Ned. 
Ent. Vor. 5 1918 (79-81). 90 
Bentinck, G. A. Ilydrilla palustris 
H. ’s Gravenhage Ber. Ned. Ent. Ver. 
5 1918 (86-87). [Lepidoptera.] 91 
Bequaert, M., vide Schmitz and 
Bequaert. 
