115 Insecta. 
Titles. 
3500 
Severin, G. Notes sur les Insectes 
suceurs do sang dn Congo Beige. Rev. 
Zool. africaine Bruxelles 1 1912 (443— 
449). [Diptera.] 2555 
Severin, Henry H. P. and Hartung, 
William J. The flight of two thousand 
marked male Mediterranean fruit flics 
( Ceratitis capitala Wied.). Ann. Ent. 
Soc. Amer. Columbus Ohio 5 1912 
(400-407) pis. xxix, xxx. [Diptera.] 
2556 
Severin, Henry H. P. and Severin, 
Harry C. An experimental study on 
the death-feigning of Belosloma ( = 
Zciitha Auctt.) flumincum Say and 
Nepa apiculata Uhler. Behavior 
Monographs Cambridge Mass. 1 (No. 3) 
1911 (i-iii & 1-44) pi. tables. [ Hetero - 
pier a.] 2557 
Severin, Harry C. vide Severin, 
Henry H. P. 
[Sevyrev, Iv.] UIeBi>ipeBT>, Hb. 
I lapasnTM n cBepxnapa3im,i h3t> Mipa 
Hacl>KOMBix r i». BunycKi, 1. Cnoco()Li 
H3CJikAOBauiji. Uapa3im»i o3iiMoii cobktt. 
[Les insectes parasites et hyperparasites, 
Livr. 1-e. Methodcs d’investigations. 
Les parasites de V Agrotis segetum.] 
St. Peterburg 1912 (1-216). 23 cm. 
0,75 Rub. 2558 
[Sevyrev, I. Ja.] TllcBMpcm., II. JT. 
IfapanirrMH cBepxriapaoHTi.! nor. Mipa 
iiacJiFCOMMX'jj. [Dio Parasiton und 
Ueberparasiten der Insectenwelt.] 
Mess, entomol. Kiev 1 1912 (1-77). 
2559 
[Sevyrev, I. Ja.] IIIeBupeBT,, H. H. 
(Jnocofai H3yueHia npeBpaineniii napa- 
3 ht i n,i xt* na'hsjfn h kobt*. [Methoden 
•des Studiums der Verwandlungen der 
parasitischen Sehlupfwespen.] Sclisk. 
ehoz. i lesov. St. Peterburg 71 1911 
(214-231 429-443). [Hymenoptera.] 
2560 
Sharp, D. A new species of Oligota. 
Ent. Mo. Mag. London 48 1912 (124). 
\Goleopiera .] 2561 
Sharp, D. Strophosomus curvipes, a 
Coleopteron new to Britain. Ent. Mo. 
Mag. London 48 1912 (150). 2562 
Sharp, D. Notes on the british 
species of OpTionus. Ent. Mag. London 
48 1912 (181-185 207-209 229-231). 
\Coleoptera.] 2563 
Sharp, D. Insecta 1911 Zoological 
Record 48 1912 (413 pp.). 2563a 
(n-9210 j) 
Sharp, D. and Muir, F. The com- 
parative anatomy of the male genital 
tube in Coleoptcra. London Trans, 
entom. Soc. 1912 1912 (477-642) pis. 
xlii-lxxviii. 2564 
Sharp, W. E. vide Tomlin, J. R. 
Sheldon, W. G. The Lepidoplera 
of the Norwegian provinces of Odalen 
and Finmark. Entomologist London 
45 1912 (309-315 337-340) pis. xi- 
xiv. 2565 
Shelford, R. New Blallidae from 
Ncw-Guinca. Collected by Sebultzc. 
Ent. Rdsch. Stuttgart 29 1912 (51-52) 
[ Orthoptera .] 2566 
Shelford, R. Cosmopolitan cock- 
roaches. Ent. Rec. London 224 1912 
(217 & 218). [ Orthoptera .] 2567 
Shelford, R. Notes on the distribu- 
tion of the Blattidae. Ent. Rec. 
London 24 1912 (238-240). [ Ortho- 
ptera .] 2568 
Shelford, R. The oothecae of 
Blattidae. Ent. Rec. London 24 1912 
(283-287). [ Orthoptera .] 2569 
Shelford, R. Mimicry amongst the 
Blattidae ; with a revision of the genus 
Prosoplecta Sauss, and the description 
of a new genus. London Proc. zool. 
Soc. 1912 1912 (358-376) pi. xlviii. 
[Orthoptera.] 2570 
Shelford, R. Some new species of 
Blattidae in the Zoological Museum, 
Imperial Academy of Sciences, St. 
Petersburg. St. Peterburg Ann. mus. 
zool. Ac. sc. 17 1912 (56-60). [Ortho- 
ptera.] 2571 
Shelford, R. Blattidae. (Wiss. 
Ergebnissa d. D. Zentral-Afrika-Exp. 
1907-8, Bd 3, Lfg 16.) Leipzig (Klink- 
hardt & Biormann) 1912 (497-504). 
0,60 M. [Orthoptera.] 2572 
Shelford, R. On a collection of 
Blattidae ( Orthoptera ) made in Central 
Peru by M. Nicolas Ikonnikov. Rev. 
russ. ent. St. Peterburg 12 1912 (27- 
34). . 2573 
Shelford, R. vide Scott, Hugh. 
Sheppard, Philip A. E. vide Brues, 
C. T. 
Sherborn, C. D. and Prout, L. B. 
Note on the date of publication of the 
works of Jacob Huebner on the Lepido- 
plera. Ann. Mag. Nat. Hist. London 
9 1912(175-180). 2574. 
d 23 — 2 
