CONTENTS. 
Development of the Ixodiaze—Continued. 
mM eM ie ok eae sca w crt aeaetyecse ver ose ees 
The gopher-tortoise tick, Amblyomma tuberculatum Marx...........--. 
Ts oie onl abel Plo int ole pg lias he apg ag > elroy She iki ee 
ae eA aR eek Soi Belek ta cyt ty qe ae eae np 
Cppmemaemnican GismeIDINIIOR. 52535 ee eee keer enero eg daeuee 
Pi Be Coes ee eee SiS oS. Se eee re te ae 2a 
Pe ee ein a ae eae. ok eee ches «% 
mma MONTANE tice eae eae on le te te bee ks 
epee Cee eA bee fot er Pan a ee ad ne 2 Got ein 2 an o's ce 
The iguana tick, Amblyomma dissimile Koch.............-.--------- 
Loe er rh cee pepepaeeiete iil papi heh aco pela Melee ebe eieda ms sae 
Co ee Tn pad a ry Cele, SAL Gaal OO aca Oa ay Sey 
Geographical distribution...............-. Sls eile I hcp 
ERMC rae ees ee Ta ee ee eke. Ride | Bo os kia Si 
Bier eee eee eee) oper) Pees Se hy See ee See 
creme: SILLINONIIICE oy. 5 2 Se a So Se Se oo a bon doen ooo nse wu 
DEER ee ce eee Pe. Lares a eee oa ee CESS knw od a2 
The Gulf Coast tick, Amblyomma maculatum Koch............------ 
nem ee eo te Oe PLS WA TIES NE ON See Oe Soe, 
jE a 8 5 1 amie al pt ee a aia Bees pgs ge gre 
eeerimeesr dist paton > ras OS Soe eee SO ee ee 
SLE ET kal ee ll ops cle 9 a iN a els ae 
tame ryrie... ote Ee RTS Oe Ce Rae eee 
ern MUADOTEAINCE 2 soa gh ee aS re see es 2 os ele ak 
DEMIR CEMOE 2 20 CR on ne we eee Sieh. “See ee re yee 
The lone star tick, Amblyomma americanum (Linneus)..-...--..----- 
CETL oS Latches rental ate alae: catia atag anh 1 lg pies ae on gig a 
Host relationship. ....... Piece ahah Prat 4 hae Le rel ye iene ae 
Peemersoiscee Cintriuiiitr 9 2 829 Bo ES ee 
TON Ee CT Oa Me aE At A At eal Me Gy Si Cael ee 
ae tn ae BS See vee ee CE Pee EL We. 
eee CEEIIMOPR go 2. Mes eee eee ec bak 
PieeR ONENESS tree Let, ink nd Spaeth tees Seat Oe 
The cayenne tick, Amblyomma cajennense (Fabricius).........---..-- 
CLP TRI ha hal a Shan SR el SS cal tel Reg nee 
OE SAT RIL alk i Ral d aet AA lil nie SN Pie ga age aa 
Seer irae aPLEIEEIO a en et Se f22 Sess ii kesks 
(TEESE SIS GS ag Tela acta: Pee 9 elie asl ie method Se ale Saar Ca eee 
Rae re ns ws agian se se Gee aes ee 
MUGGING SOR DOTUBMOE oon pice oo 6 = cee wees wea eee ese Bee. nats 
iN Se es eg Sk a ce aime mimic ade 
SIU CRIIEIRT OR Mts Diet he a wseeeeanceesinn one 
I i ek ee ew ate weainmieibics 
The rabbit Dermacentor, Dermacentor parumapertus marginatus Banks. 
IPT erie kb we a sare ih tid glk oe welsh sain mameenne® 
Host relationship. .......... Pe A On eee eee tall «aad 
PMR ep INMsOIN. . 525. hoo chad. <eadnanet + iesenwe 
PN WRG ate oad Joe Sad) aR Rah iS «on dn gel kw da - 
MS aes EEE Wry oe aclsinrs nso eas a CEN ~ SOTA < SARE ave one 
Economic importance ......... set. dase ae. ue thes Mba “eee 
SIRT SEMIRECMY era Toc .. sk od CSS. OR Sea Whee ede daemnnacamage.e 
