[NDEX. 83 
i a& . 
Margaropus annulatus, var. decoloratus, etc., studies by Lounsbury l<> 
habitat 19 
viability in < ,i -:u r s I •"> L6 
correct generic name for ca1 tie i ick l Boophilus annulatus < 9 
habits and structure distinguishing il from Rhipicephalus VI, 19 
microplus, ant iheliot ropism 34 
bibliographic reference 70 
genital apparat us I ! 
locomotion ' :'. I 
probably= M. annulatus \ ar. australis 19 
reattachment to host 29 
Marmot. (See also Arctomys monax.) 
host ot Ixodes cooh i 56 
Mice, hosts of Ixodes ricinus 56 
probable enemies of cattle tick 37 
Mink. (See also Putorius vison.) 
host of Ixodes ricinus 56 
"Most aril hi." ( ruatemalan name for young of Amblyomma caj( n/ru ns< 6] 
Mule, hosl of Amblyomma americanum 59 
Ixodes ricinus 56 
Margaropus annulatus 35, 39 
Opossum, host of Ixodes ricinus 56 
Ornithodoros americanus=0. megnini, adult 73 
habits 45 
megnini, habits 45 46 
Ornithodoros americanus and Rhynchoprium spinosum 
synonyms 7$ 
moubata, bibliographic reference .- 72 
enemies 37 
transmitter of human tick-fever 45 
savignyi, habits 45 
is it identical with 0. turicata? 46 
spp.. effects of bites 70 
.-]>.. suspected transmitter of cattle disease 45 
turicata, habits 46 
is it identical with 0. savignyi? 46 
Otter, host of Ixodes rook, i 56 
Oviposition process in ticks L6 17 
Panther, host of Ixodes ricinus "><i 
Paradoxurus. host of ll;\ maphysalis leporis-palustris 54 
Pasl ure-rota1 ion system, for eradicat Lng cattle tick 38, 67 
Peccary, host of Amblyomma cajennense 61 
Phoridse, a species bred from cattle tick 36 
Picketing, method of eradicat Lng cattle ticks. (See Tie-rope. 
Pigeons, hosts of Argas 12 
Piroplasma bigeminum, found in both Europe and A.merica 57 
Piroplasmosis, European, i E cattle, transmission by Ixodes ricinus 57, 68 
P lecats, hosts of I "><!<* ricinus 56 
Porcupine, hosts of Ixodes cooh i 56 
n -curd as host of cattle tick probably erroneous 35 
Practical applicat ion of information 37 39 
Prairie dogs, hosts of Ixodes scapularis 58 
