238 
LIFE HISTORY OF NORTH AMERICAN TICKS. 
Page. 
Picks, adaptations of habit... -:ieqivout eee eee Cee 26-27, 28-29 
structure,.: - Sk Pee ere tee Se A ea 26, 27-28 
bibliography... (os. Fv Se SPS RE FES SE fea Se weoee 205-214 
biological study, history Ache seas ue Be es Sere 8 Oe to ee Eo 20-21 
bird enemies..~ . .:2. 28 Sb See Se ee eee eee ee 42-43 
canmtbalism 22.0.2 06.5 2 <2 Sa RR SUE Ee Cec eee 32 
Classification.» 2.2.1... seoP GA cae SSE Dee OPE ne ie 14-17 
COMMS CUIMG aos Sc ERE ed Sie ee IE ee mr ere oe 17-18 
control. artatietagl =) 1 pet ge Whine Vee A iad hartge NNT cn eden 44 
by climatic eorditionss ss. 2s i es Ce eee 41-42 
PaPAstes: : ooo Mee a eek ac. Gee Oe ee alee gee 43-44 
predacecous enemilegs ob: laxtwae setae hee ea age 42-43 
throughimmune raceiofeattleqi 44 Ase. Boe Sore ee ee ee 44 
development: 25020222 /y5 3ES es OA A ee ee: 24 
dissemination ()2 sy. 42 DA i EN Ce ee SEN Ee Boe 33-34 
distribution, geopraphical.:/) 7. Sein Ree oo a ee 21-23 
zonal ;:in North America s/o ct ewe iv teat eee eo 21 
economic importance... 252-4 Joes ee ees ee eee 18-19 
OXCPEMON 22.58 lee 5 SEBO SL Ce ESR ee ee ee 31 
fecundation....5 02.02.35 ee ce ee Ee eee 29-31 
habits vc Cheese ees os Hes oe ee ee 25-32 
history of biological studye aor! 1 PU Het i, OF See 20-21 
hostrelationship. .-..2.: 720 dj2s Saas See ee eet See 25-26 
hosts, accidental or otherwises2: She Se Se Oe ee 25 
investigations in Northwestern States by Bureau of Entomology and 
Montana Agricultural Experiment Station. ......... 13-14 
Texas by Bureauei Entomology so. .i2c. ue. tc ee 13, 14 
life history, general)... 5... 2. 22 Se ee a ee eee Menon Lins 24-25 
locomotion.:2.0222.2 205 oles 2o se ee ee ae 33-34 
mating liabiisy 280002. o34 Yee A ee eee 2 ee 29-31 
methods eniployed im .stidies :. - setae see ee ee). ee 35-41 
molting habits) sss s05.cHe: beh eu eee ee ea Sa a ae 24-25 
MOUMTIMRs Ley lP Sey A book eb 5 3. Se Set Die a 17-18 
multipliention. jo). P.oGi8e sees AGA ses S524 52 5 Re oe 32-33 
parasites!) 55240 225k EA ee a RRS SA Ie ie A a 43-44 
PIOlOZOaN o"2\<j-2 cee ee te a ical a rele 44 
periods in life history of economic importance... ..-.....-..---------- 19 
predaccous enemies ss. 2 SS a 2a eee ees ae 2 ae ". 42-43 
preserving . 225. 3.' 5.255) STO A ees See eee 17-18 
protective adaptations of habito il. ses eee ees Se he a Pei 28-29 
protozoan parasites. 02120 5 25. ae aL a RS ee 44 
rearing methods:..2s..2: 22k. <a ES Seen» Cae See 37-41 
reckoning periods In studiesi x2 bsetsut so ee i Lae ees Bee 36-37 
temperature in studies) 34/602 705s Jee ee es 35-36 
reproductive capacity of species\etudied: 22\ice ses ee! danas Ss 
seasonal history ..2 6. e= 2.2 ohne aes eye eS ee ee 34-35 
secretions. |... sei Qee Te ae eR PE SR a es, ee 31 
seed, early information on longewity. . 2./.55. Jee eee ee ee 20 
systematic position... \s'-4 22292 ae Se ee eae ee ees 14-17 
variation in éolorand size o% 2) heen 8) ee Se 16-17 
Toad (Bufo marinus), host of Amblyomma dissimile.........----------------- 131 
enemy of Margoropusiannulots australis. ....22. mets eee 122 
horned. (See Phrynosoma cornutum. ) 
