59 Insecta. 
Titles. 
3500 
scheu Hochgebirgen. Wien, Verh. Zool- 
Bot. Ges. Wien, 1906, (629-639). 
Holmes, S[amuel] J[ackson]. Death- 
feigning in Ranatra. J. Comp. Near. 
Psych., Granville, Ohio, 16, 1906, (200- 
216). \ll emiptera.] 
Holmgren, Nils. 1. Die systenia- 
tisclie Stellung cles Termitomastus lepto - 
proctus Sil v. Zool. Anz., Leipzig, 30, 
1906,(140). [ Diptera .] 
Holmgren, N. 2. Studien fiber 
siidanierikanische Termiten. Zool. 
Jahrb, Jena, Abt. f. Svst., 23, 1906, 
(521-676). 
Holtz, Martin. ft lallosia graced 
Sturm. Insektenborse, Leipzig, 23, 
1906, (159-160). [ Coleoptera .] 
Holyoak, II. Fifty years entomo- 
logical reminiscences. Leicester, Trans. 
Lit. Phil. Soc., 10, 1906, (55-59). 
Hooker, W. A. The tobacco thrips 
and remedies to prevent “ivhite veins” 
in wrapper tobacco. ( Euthrips nico- 
tianae Hinds.) Washington, D.C., Cir., 
U. S. Dept. Agric., Bur. Ent., No. 68, 
1906, (1-5). 
Hopkins, A[ndrew] D[elmar]. 1. 
Insect enemies of forest reproduction. 
Washington, D.C., Yearbook, U. S. 
Dept. Agric., 1905, 1906, (249-256). 
Hopkins, A. D. 2. Some insects 
injurious to forests. The locust borer. 
( Cyllcne robiniac Forst.) Washington, 
D.C., Bull., U. S. Dept. Agric., Bur. 
Ent., No. 58, 1906, (i-iv + 1-16). 
[Coleoptera J] 
Hopkins, A. D. 3. Barkbeetle 
depredations of some fifty years ago in 
the Pikes Peak region of Colorado. 
Washington, D C., Proc. Ent. Soc., 8, 
1906, (4-5). [i Coleoptera .] 
Horn, Walthor. 1. L<km Fairmairef. 
D. ent. Zs., Berlin, 1906, (11). 
Horn, W. 2. Richard Zangj'. D. 
ent. Zs., Berlin, 1906, (12). 
Horn,W. 3. Das Genus Tricondyla 
Latr. et Dej. D. ent. Zs., Berlin, 1906, 
(17-33). [Coleoptera.] 
Horn, W. 4. Odontochila bennig - 
seni euryoides (nov. subsp.) und das 
System der Cicindelini. D. ent. Zs., 
Berlin, 1906, (85-86). [ Coleoptera .] 
Horn, W. 5. Ueber die neotropi- 
schen Arten der Cieindela argenbata- 
Gruppb. 1). ent. Zs., Berlin, 1906, (87— 
92). [Coleoptera.] 
Horn, W. 6. Beitrag zur Erkennt- 
nis der Zeichnungs-Abanderungeu bei 
Cicindeliden. D. ent. Zs., Berlin, 1906, 
(173-174* 1 Taf.). [Coleoptera.] 
Horn, W. 7. Odontochila lacor- 
dairei Gory rytidopteroides (nov. subsp.) 
und fiber das Vorkommen verschie- 
dener Rassen derselben Species am 
selben Ort. D. ent. Zs., Berlin, 1906, 
(175-176). [Coleoptera.] 
Horn, W. 8, Ueber das Vorkom- 
men von Tetracha Carolina L. im preus- 
sischen Bernstein und die Phylogenie 
der Cieindela- Axien. D. ent. Zs., Ber- 
lin, 1906, (329-336). [Coleoptera.] 
Horn, W. 9. Ernst Gustav Kraatz, 
[In] Prof. Dr. G. Kraatz, brsg. v. d. D. 
Ent. Ges* Berlin (A. W. Scliade). 
1906, (7-70, Portr.]. 
Horn, W. 10. Cicindelidae. Nova 
Guinea, Resultats de P Expedition 
scientifique N^erlandaise a la Nouvelle- 
Guinee en 1903 sous les auspices de 
Arthur Wichmann, Chef de 1’ Expedi- 
tion. Leide (E. J. Brill), 5, Livr. 1, 
1906, (19-20). [Coleoptera.] 
Horrocks, W. H. and Kennedy, J. C. 
Mosquitoes as a means of dissemination 
of Mediterranean Fever. London, R. 
Soc. Repts. Comm. Mediterran. 
Fever Pt. IV, 1906, (70-82, 1 pi.). 
Horv&th, G. 1. A new gall-inhabit- 
ing bug from Bengal. Ent. Mag., 
London, 42, 1906, (33, 34). [lletero- 
ptera .] 
Horvath, G. 2. Sur quelques Tleihi- 
plercs nuisibles de Coehinchine. Paris* 
Bui. soc. ent., 1906, (295-297). 
Horv&th, G. 3. Synopsis Tingiti- 
daruni rogionis palaenrctioao. Ann. 
Hist.-Nat. Mus. Nat. Hung., Budapest, 4, 
1906, (1-118, Tab. 1). [Ilemiptera 
Reteroptera.] 
Horvdth, G. 4. Description de deux 
Plinthisus nouveaux. Ann. Hist.-Nat. 
Mus. Nat. Hung., Budapest, 4, 1906, 
(274-275). [Hemiptera.] 
Horvath, G. 5. Monographia generis 
R emipterorum Odontotarsus Lap. Ann. 
Hist.-Nat. Mus. Nat. Hung., Budapest, 4, 
1906, (463-483). 
Horvath, G. 6. A palaearktikus 
faunaterfilet Tingitidai. [Ober die Tin- 
