40 Araehn. 
XI. Arachnda. 
[1911] 
Ixodidae (incl. Argatini and Spelae- 
orhynchinae) revision, Neumann Das 
Tiorreich 26.— -Key to Sudanese spp. 
and notes, Kino Hop. Wellcome Trop. 
lies. Lab. Khartoum 4 B pp. 128- 
130. — genera def., Nuttall & War- 
burton Ticks pt. ii. — “Official” 
generic names, Stiles Nature 88 p. 42 ; 
Science New York (N. Ser.) 34 p. 812. 
Amblyomma pacae sp. n. p. 170 
parvum p. 172, incisum p. 175, oblongo- 
guttatum p. 177, brasiliense p. 181, 
mantiquiense p. 186, pseudo- concolor 
p, 190, figs., Brazil, Aragao Rio de 
Janeiro Mem. Inst. Oswaldo Cruz 3. — 
A. variegatum var. n. nocens Rhodesia 
p. 480 figs., fiebrigi sp. n. Paraguay 
p. 482 figs., Robinson Parasitol. 
Cambridge 4. 
Argas persicus spirochetiase des 
poules, Galli-Valerio Centralbl. Bakt. 
Jena Abt. 1 61 Originale pp. 529- 
537. — A. persicus Uebertrager der 
Hiihnerspirochaeten im Torekgebiet, 
NeOajev Vetorin. vrac. St. Potorburg 
6 1911 p. 213. — A. reflexus, Metz 
Monatshofto Tiorheilk. Stuttgart 22 
pp. 481-510 figs. 
Dermacentor reticulatus on man, 
Savoure Insecta Rennes 1 pp. 40- 
42. — D. venustus, Hunter & Bishopp 
Washington D.C. U. S. Dept. Agric. 
Bur. Ent. Bull. No. 105 pp. 1-47 figs. 
Haemaphysalis leporis var. n. pro- 
ximo, p. 167, //. Kochi p. 178, figs., 
Brazil, Aragao Rio de Janeiro Mem. 
Inst. Oswaldo Cruz 3. — H. silacea sp. n. 
South Africa, Robinson Parasitol. 
Cambridge 4 p. 478 figs. 
Hyalomma aegyptium et Haemogre- 
garina , Laveran & Pettit Paris C. R. 
ass. franc. avan§. sci. 38 (Lille) pp. 723- 
726. 
Ixodes caledonicus male, Nuttall 
Parasitol. Cambridge 4 p. 175 figs. — 
7. neumanni nom. n. for praecoxalis 
and intermedius Neumann p. 217 figs., 
percavatus var. n. rothschildi p. 221, 
Nuttall & Warburton Ticks pt. ii. — 
7. cookei var. n. rugosus western U.S. 
p. 197, banksi sp. n. Arkansas p. 200, 
kingi sp. n. western U.S. p. 201, an- 
gustus var. n. woodi Toxas p. 205, 
figs., Bishopp Washington Proc. Biol. 
Soc. 24. — 7. stilesi nom. n. for elegans 
Neum. nec Gu6rin-M6neville, Neu- 
mann Arch, parasit. 14 p. 415. — 7. 
reduvius anat. and histology, Norden- 
skiold Zool. Jahrb. Jena Abt. f. Anat. 
32 pp. 77-106 2 Taf. 
Margaropus spp. structure, develop- 
ment, habits, Lahille Rev. Jard. 
Zool. Buenos Aires ep. 2 5 pp. 287- 
341 figs. 
Ornithodoros Anticoagulindriise, 
Kunssberg Zool. Anz. 38 pp. 263- 
268 figs. — Ornithodorus moubata copu- 
lation, Nuttall & Merriman Para- 
sitol. Cambridge 4 pp. 39-45 fig. — 
O. moubata transmission of relapsing 
fever, Hindle t.c. pp. 183-203. — 
O. moubata geogr. distrib., Merriman 
t.c. pp. 168-173 map. — Ornithodoros 
rostratus sp. n. Mato Grosso, Aragao 
Rio de Janeiro Mem. Inst. Oswaldo 
Cruz 3 p. 166 figs. 
Rhipicephalus complanatus nom. n. 
for R. planus Neum. non R. simus 
planus Neum., Neumann Arch, parasit. 
14 p. 415. — R. rossicus sp. n. Russia, 
Yakimov & Ivoiil-V akimov Arch, 
parasit. 14 p. 419 figs. — R. rossicus 
sp. n. Gouv. Saratov, Jakimov & Koli 
Jakimov Arch, vetorin. nauk. St. 
Peterburg 41 1911 pp. 739-745 figs. — 
R. appendiculatus transmitting disease 
of cattle, Theiler London Proc. R. 
Soc. ser. B 84 pp. 112-115. 
Trombidiidae, etc. 
Crista or sternite, George Naturalist 
London 1911 pp. 200-201 figs. — Larvae, 
Bruyant Zool. Anz. 37 pp. 257-262. 
Achorolophus sieversi p. 124, sche- 
dingi p. 125, spp. n., Slid Amerika, 
Oudemans ’s Gravenhage Ber. Ned. 
Ent. Ver. 3. — A. sudanensis sp. n. 
Sudan, Oudemans t.c. 1911 p. 138. 
Allodispus subgen. n. of Pygmodispus 
(q.v.), Paoli Redia 7 p. 270. 
Astigma gen. n. ( Prostigmata ), oude- 
mansi sp. n. (larva) Lille, Bruyant 
Z ool. Anz. 37 p. 260. 
Blankaartia gen. n, ( Thrombidiidae ) 
type nilotica, Oudemans ’s Gravenhage 
Ber. Ned. Ent. Ver. 3 p. 123. 
Bryobia pratensis p. 3 figs., Weldon 
Agric. Exp. Sta. Colorado Port Collins 
Bull. No. 152. 
Cheyletiella americana sp. n„ p. 77 
fig., Illinois, Ewing Stud. Univ. 111. 
3 No. 6. 
