226 LIFE HISTORY OF NORTH AMERICAN TICKS. 
Page. 
Guinea pig, host of Dermacentor occidentalis. .............----.---- 181, 185, 186, 187 
parumapertus marginatus. ...------.00 159, 162, 163 
venistus. 22 2. 167, 170, 171, 173; 175, 176, 178, 179 
Haemaphysatlis teports=palustris 2.) Ss. 0 ese a Doe eee ae 99 
Le Ges BiG OR ood oe PSR LE SN ete 83, 86, 87 
Heemaphysalis, adaptations of habats sos: Soe ee ee 28 
chordeilis, adult, descriptive...-..- - 2 ae estes aS Se ar ent aaa 97 
life-history s: 20 RO, See ee ee ee 100-101 
bibliographic references ce. SALT ee 208 
control artinel ees SARS oe 102 
natural: sep cedt os ke ces ga sata Selle 102 
descriptive ores 8) RAO eae ee ee oF 
distribution, geopraphical shee eee 98 
zonal, in North America............... 22 
Cconomiemmporance.. 2.65.54 -Se5 Somes eee 101-102 
ese, life: history:..55¢ 242 esses SRR Oe 98 
host relationship..22Y20.05 {Oar Ra Lhe cea Se 
larva, descriptivertyis (Gy Ae te Ca Gee 97 
life history «2. <<y.0.40s4 SOP ee ee 98-99 
life-ey cles ccc .fs SLE 0, Se 101 
history eth. Pt, Gees, 2 se ee 98-101 
longevity of stages, maximum.......-...------.....- 71 
molting: habits..<.32) 4.0 See A ae ee 89 
nymph, descriptive. ces: .tiae. sect ee on Dee ee 97 
life history:-:2'2 F208. 826| Bee ae eee 99-100 
parasite of, turkeys. - 222.0511. DYS 4. we ane 89 
periods in life history, maximum and minimum..... 70 
peneral account...22.esere sc Spee Se A Bee ee eee 89 
leachi, agent in transmission of canine piroplasmosis......-...- 89, 110 
moltine habits, 2225538 ee ee ee ee 89 
leporis-palustris, adaptations of Rena USES REA SE ees 3a ae 27 
adult; descriptive i522. 2.222 fee eee 89 
life ‘historysee uss eee ste. Sees 95 
control, naturales. oe 2 ee Pn ee ae 96 
déschiptives.2 2. et tse reese ane ee 89-90 
distribution,-geoerapmical.. 2... 522s2355258 90 
zonal, in North America.......- 22 
economic importance ss. 4.--2. 9.6 25e2 heen 96 
err <descripiives = co eta cheese ae ee eee 90 
life history Tees ae hia ee eh ieee 90-92 
eggs deposited, maximum... ...2.:--2..4024- 75 
number. SMe ae ee ee 33 
host ef Yzodiphaqus texans... 2 ).2) sate ee ee 43, 96 
relationshipi.2.c8e0+ see see eo eee eee 25, 90 
larva; descriptive orc 2085 cence 2 hae es eee 89-90 
Te MISHORY O05 Secchi ooo he hea 92-93 
1 Udy ea ie | nam ol i Ae ge eM 8 95-96 
history. /-2224-. ang RES CS See eal 
longevity of fee RAKIM: 2 ee Al 
Moline Habits Skeet. Some. eee eee cere 89 
nymph; descriptivess.s-8-22-- ckeeeee ee eee 89 
Iie history... coe as eee eee 93-94 
parasite ohrab bites. 42s-26ee-ee see yl ea 43 
