49 Insecla. 
Titles. 
350Q 
Nav&s, L. Notas sobro la famflia 
do los Osmilidos. Op. Mus. Barc&n. 
Zool. Barcelona 11 1917 (1-21). 961 
Navi i, L. Plecopteros nuevos do 
Cataluna. Annuar. Junta Ci. nat. 
Barcelona 2 1917 (199-202). 962 
Navis, L. Neuropteros nuovos o 
poco conocidos (no vena sorio). Mem. 
Ac. Ci. Barcolona 13 No. 26 1917 (393- 
406). 963 
Navis, L. Neuroptcres do l’lndo- 
Chine. Insecha Rennes 7 1917 (8-17). 
964 
Navis, L; Algunos insectos Neurop- 
toros de la Argentina. Serie 1. Physis 
Buenos Aires 3 1917 (186-196). 965 
Navis, L. Neue N europteren. Ent. 
Mitt. Berlin 6 1917 (274-282). 966 
Needham, J. G. The insect drift of 
lake shores. Canad. Entom. London 
Can. 49 1917 (129-137). 967 
Needham, J. G. Notes on some 
recent studies of dragonfly wing trache- 
ation. Ent. News Philadelphia 28 
1917 (169-173). [ Paraneuroptera .] 
968 
Neiva, A. and Penna, B. Viajom 
cioiitifica polo norto da Bahia, sudoeste 
de Pernambuco, sul do Piauhi e de 
norte a sul de Goiaz. Mem. Inst. 
Oswaldo Cruz Rio de Janeiro 8 1916 
(74-224) 28 pis. map. 969 
Nelson, J. A. The relation of the 
malpighian tubules of the hind intestine 
in the honey bee larva. Science New 
York 46 1917 (343-345). [ llymcnop - 
tera.] 970 
Newcomer, E. J. The dock false- 
worm : an apple pest. Washington 
U.S. Dept. Agric. Bull. No. 265 1916 
(1-40) pis. i ii ff. 1-6. [ Hymenoptera .] 
970a 
Newstead, R. Observations on scale- 
insects (Coccidao) — iii. Bull. ent. 
Res. London 7 1917 (343-380) pis. vi 
and vii. [Homoptera.] 971 
Newstead, R. Observations on scale- 
insects (Coccidae) — iv. Bull. ent. 
Res. 8 1917 (1-34). [Homoptera.] 
972 
Newstead, R. Observations on scale- 
insects (Coccidae) — v. Bull. ent. Res. 
Londbn 8 1917 (125-134). [Homop- 
tcra.] 973 
(n-4840 j ) 
Newton, L. V. The domestication of 
the Indian honey-bee. Agric. J. India 
12 1917 (44-57). [ Hymenoptera .] 974 
Nicolay, A.S. Synopsis of the 
Anthophilax of North America. J. N. 
York ent. Soc. 25 1917 (38-44). 
[Coleoplera.] 975 
Nielsen, J. C. Undcrsdgelser ovor 
ontoparasitisko Muscidelarver hos 
Arthropoder. VI : Investigations on 
the entoparasitic larvae of some flies. 
VI : Panzer ia minor Villen and Niels., 
Ernestia connivens Zett., Winthemia 
quadripustulata E., Frivaldzkia dis- 
tincta Meig., Gampylochaeta obscura 
Fall., Tachina rustica Fall., Goniocera 
cnigmatica Villen. & Niels. K0ben- 
havn Nath. Medd. 68 1917 (23-36) 
20 figs. [ Diptera .] 976 
Nielsen, E. Contributions to the 
biology of Megachile and Anthidium. 
K0benhavn Fra Naturens Vserkstcd 
5 1916 (325-365) 17 figs. [Hymenop- 
tera.] 977 
Niishima, Y. Eine neue Gattung der 
Borkenkafer. Collection of Essays for 
Mr. Y. Nawa 1917 (1-4) pi. 978 
Nire, K. Honposan chorui no ichi 
shinshu oyobi izokei ni tsuite. [De- 
scription of a new species and some 
aberrant forms of Japanese Rhopalo- 
cera.] Dobuts. Z. Tokyo 29 1917 
(145-148) pi. v. [Lepidoptera.] 979 
Nissen, H. 0. Description of a new 
Aretiid. Novit. Zool. Tring 24 1917 
(438). [Lepidoptera.] 980 
Nordstrom, F. Nagra stekelnotiser. 
Ent. Tidskr. Uppsala 38 1917 (322- 
325). [Hymenoptera.] 981 
Normand, H. Nouveaux GoUopteres 
de la faune tunisienne lOe note. Bull. 
Soc. ent. France 1916 1917 (283- 
286). 982 
Northrup, Zae. A bacterial disease 
of June beetle larvae Lachnosterna 
spp. Agric. Exp. Sta. Michigan East 
Lansing Tech. Bull. No. 18 1914 
(1-37) If. 1-22. [Coleoptera.] 983 
Nuttall, G. H. F. Bibliography of 
Pediculus and Phthirius , including 
zoological and medical publications 
dealing with human lice, their anatomy, 
biology, relation to disease, etc., and 
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