66 Insecta. 
XII. Insecta. 
[1915] 
Pictet, A. L’insuffisance des carac- 
t^res pigmentaires en systematique 
Upidoptkre logique et leur figuration 
dans lea descriptions. Bull soc. lep. 
Gen6ve 3 1914 (1-32). 1369 
Pictet, A. Nouvelles recherches sur 
l’hibernation des Lepidopteres. C.R. 
Arch. Sci. Phys. Gen&ve 35 1913 (301- 
304). 1370 
Pictet, A. Observations biologiques 
sur le ddveloppement de Mamestra 
brassicae L. Bull. soc. lep. Gen&ve 
3 1915 (85-102). [ Lepidoptera .] 1371 
Pierantoni, U. Sulla luminosita 
e gli organi luminosi di Lampyris 
noctiluca L. Napoli Boll. Soc. nat. 
27 1914 (83-88) pi. i. [ Coleoptera .] 
1372 
Pierce, E. K. Typical flies. A 
photographic atlas of Diptera, including 
Aphaniptera. Cambridge 1915 (viii 
-f 47) 155 figs. 1373 
Pierce, F. N. Notes on the taxonomio 
value of the genital armature in Lepido- 
ptera. Entom. Bee. London 27 1915 
(7-10) and Bethune-Baker t.c. (10-18). 
1374 
Pierce, F. N. and Metcalfe, J. W. 
Descriptions of three new species of 
british Tortricidae. Entom. Mag. 
London 51 1915 (8—11). [Lepido- 
ptera.] 1375 
Pierce, F. N. and Metcalfe, J. W. 
An easy method of identifying the 
species of the genus Cnephasia — 
Sciaphila (: Tortricidae ). Entom. Rec. 
London 27 1915 (99-102) pi. iii. [Lepi- 
doptera.] 1376 
Pierce, F. N. and Metcalfe, J. W. 
Descriptions of two further additions 
to the british Tortricina. Entom. 
mo. Mag. London 51 1915 (324-327). 
[Lepidoptera.] 1377 
Pierce, W. D. Descriptions of some 
weevils reared from cotton in Peru. 
U.S. Dep. Agric. Ent. Washington Rep. 
102 1915 (16 pp.) 2 pis. [Coleoptera.] 
1378 
Pierce, W. D. Some sugar-cane root- 
boring weevils of the West Indies. 
J. Agric. Res. Washington 4 1915 (255- 
263) pis. xxxv-xxxviii. [Coleoptera.] 
1379 
Pierce, W. D. The uses of certain 
weevils and weevil products in food and 
medicine. Washington D.C. Proc Ent. 
Soc. 17 1915 (151-154). [Coleoptera.] 
1380 
Pierce, W. D. and Cushman, R. A. 
A few notes on the habits of parasitic 
Hymenoptera. Washington D.C. Proc. 
Ent. Soc. 17 1915 (164-167). 1381 
Pierson, E. L. A list of Odonata 
(dragon flies) collected at Concord, 
Mass. Concord Mass. Proc. Thoreau 
Mus. Nat. Hist. 1 1915 (41). [Para- 
neuroptera.] 1382 
Ping, C. Some inhabitants of the 
round gall of Goldenrod. J. Ent. Zool. 
Claremont Cal. 7 1915 (161-177) 2 pis. 
[Diptera.] 1383 
Plavilstshikov, N. N. [IIJiaBHJib- 
iiihkobt>, II. H. llajieapKTiiuecKie 
Biiflti pojta Rhagium F. ( Coleoptera 
Cerambycidae).] Les especes palearc- 
tiques du genre Rhagium F. Rev. 
Russe Ent. 15 1915 (31-49). 1384 
Plavilstshikov, N. N. Do nova specio 
generis Agapanthia Serv. e Buchara. 
Rev. russe Ent. Petrograd 15 1915 
(122-124). [Coleoptera.] 1385 
Plavilstshikov, N. Notices sur les 
Longicornes de la faune palearctique. 
( Coleoptera Cerambycidae) ii. Rev. russe 
Ent. Petrograd 15 1915 (347-350). 
1386 
Plavilstshikov, N. N. Especes 
eurasiques du genre Evodinus J. Lee. 
(Coleoptera Cerambycidae). Rev. russe 
Ent. Petrograd 15 1915 (354-382). 
1387 
[Pliginskij, V. G.] IIjmrHHCKifl, B. 
F. HoBue Bn^u po/i,a Boreus Latr. 
H3 r i> KpuMa ( Neuroptera , Panorpidae). 
[Neue Boreus- Arten aus der Krim 
(Neuroptera, Panorpidae).] Rev. russ. 
ent. Petrograd 14 1914 (1915) (363-367). 
1388 
[Pliginskij, V. G.] Hjniriniciviii, B. 
T. IPoBUfl Biiji/b pofla Zonitis F. 1131. 
KphiMa (Coleoptera Meloidae). [Eine 
neue Zouitis Art aus der Krim 
(Coleoptera, Meloidae).] Rev. russ. 
ent. Petrograd 14 1914 (1915) (429- 
430). 1389 
[Pliginskij, V.] IIjinrHHCKifl, B. 
MaccoBoe pa3MHoaceHie h MaccoBtiii 
JieTb HJiKOTopLix'b Hac'liKOMEJX'L. [Mul- 
tiplication et vol en masse de quelques 
insectes.] Rev. russ. ent. Petrograd 14 
1914 (1915) (491-493). 1390 
