29 lnsecta. 
Titles. 
3500 
Froggatt, J. L. A study of the 
external breathing-apparatus of the 
larvae of some muscoid flies. P. 
Linn. Soc. N.S. Wales Sydney 43 1918 
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Froggatt, W. W. Notes on Aus- 
tralian sawflies (Tenthredinidae). P. 
Linn. Soc. N.S.W. Sydney 43 1918 
(668-672). [Hymenoptera.] 515 
Froggatt, W. W. Notes on snow 
flies with tho description of a new 
species ( Aleurodes albofloccosa). Agric. 
Gaz. N.S.W. Sydney 29 1918 (434- 
436) pi. [ Homoptera .] 516 
Froggatt, W. W. The apple -leaf 
Jassid. Agric. Gaz. N.S.W. Sydney 
29 1918 (568-570) pi. [ Homoptera .] 
517 
Froggatt, W. W. A serious pest to 
stored wheat. The lesser grain -borer 
[Rhizopertha dominica). Agric. Gaz. 
N.S.W. Sydney 29 1918 (726-728). 
[ Goleoptera .] 518 
Fruhstorfer, H. Monographesche 
Uebersicht alter und neuer Erebia- 
Formen. Deutsche ent. Zeitschr. Iris 
Berlin 31 1918 (83-110) [ Lepidoptera .] 
519 
Fruhstorfer, H. Revision der 
Gattung Castalius auf Grund der 
Morphologic der Generation sorgane. 
’s Gravenhage Tydschr. Ent. 61 1918 
(17-44) 2 Taf. [Lepidoptera.] 520 
Fruhstorfer, H. Revision der 
Lycaenidengruppe Heliophorus auf 
Grund der Morphologie der Klammer- 
organe. ’s Gravenhage Tydschr. Ent. 
61 1918 (45-53) Taf. vi. [Lepidoptera.] 
521 
Fruhstorfer, H. Eine neue Rasse 
aus der bisherigen “ Gattung ” Ortho- 
miella. ’s Gravenhage Tydschr. Ent. 
61 1918 (54-66) 1 fig. [ Lepidoptera .] 
522 
Fruhstorfer, H. vide Piepers an 
Snellen. 
Fuente, J. M. de la. Catalogo 
sistem&tico-geogr&fico de los Goled- 
pteros observados en la peninsula 
iberica, Pirineos propiamente dichos 
y Baleare. Bol. Soc. ent. Espana 
Zaragoza 1 1918 (16-27) 36-43 71-78, 
etc.) 523 
Fuente, J. M. de la. Descripcion 
de Coleopleros nuevos espanoles. Bol. 
Soc. Ent. espana 1 1918 (44-46). 624 
Fuente, J. M. de la. Nota hemiptero - 
logica. Bol. Soc. Arazon. Zaragoza 17 
1918 (236-238). 525 
Fujimoto, H. Ohaku no oken to 
oo no 5ken no ichidai zasshu no hikaku 
ni tsuite. [On the conparison of the 
hybrid of yellow and white races 
with that of yellow and yellow races 
of silkworms.] Tokyo, Ni. Sanshi Kw. 
Ho. 1918 (705-706). [Lepidoptera.] 
526 
Fullaway, D. T. Notes on hawaiian 
Prosopidae. Proc. hawai. ent. Soc. 
Honolulu 3 1918 (393-397). [Hymeno- 
ptera.] 527 
Fullaway, D. T. A new genus of 
pteroptricine Aphelininae. Proc. 
hawai. ent. Soc. Honolulu 3 1918 
(463 and 464). [Hymenoptera.] 528 
Fuller, C. Notes on white ants. 
On the behaviour of True Ants to- 
wards White Ants. Bull. S. Afric.. 
Biol. Soc. Pretoria 1 1918 (16-20). 
[Isoptera.] 529 
Fulton, B. B. Observations on the 
life-history and habits of Pilophorus 
walshii Uhler. Ann. ent. Soc. Amer. 
Columbus 11 1918 (93-96). [Hetero- 
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Funkhouser, W. D. Malayan Mem- 
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Funkhouser, W. D. Notes on the 
Philippine Membracidae. Philipp. J. 
Sci. Manila D13 1918 (21-39) pi. i. 
[Homoptera.] 532 
Funkhouser, W. D. Biology of the 
Membracidae of the Cayuga lake 
basin. Cornell Univ. Agric. exp. 
Stat. Mem. 11 1917 (177-445) 44 pis. 
[Homoptera.] 533 
Funkhouser, W. D. A new mcm- 
bracid on cypress. Ent. News Phil- 
adelphia 29 1918 (185) pi. xi. 
[Homoptera.] 534 
Gaede, M. Die athiopischcn 
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Berliner zoologischen Museums. Mitt, 
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[Lepidoptera.] 535 
Gaede, M. Neue Lepidopteren des 
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536 
