44 INDEX. 
Page 
King bolls, gh ‘boll weeval mortality: sess saya ee 
King cotton, observations recorded...-..---- 10, 11, 12, 13-15, 18, 22, 24-26, 27-28, 3 
Korean cotton; observations recorded sn as or a5 s ys oe ee 1 ae 
teaboratory work, beparim ings) 227s ea ee ace tel eee eee e 
Loargus succincius, probably inciting proliteration =: <2 se =e eee ee 
Lesuminoss, proliferation: 225 ie sor 5 ere Pe ee et ee ee 
Leptoglossus oppositus, probably inciting proliferation................--..---- 
Piylopus, AMEMIME PRO We rea CUO ep cee ete eae ee eee ee 
zonatus; probably inciting proliteration) = 222s =.2 a a= ae sees 
tock unit‘ot observations bolls. ae ee ee ere So ee 
Mascot cotton; observations reconGed Seman oe soe ee ee ee 10, 
Maximum infestation, not greatly delayed by proliferation.................- 
Mechanical actiontot proliieration explained sss 232 ae ene ee ee ; 
eifect of prolilerationiae 25 asso tee ee re ee 36-37 
Mesquite, proliferation. ° 2218.2. 2292 Ae Soe ee ee 38 @ 
Methods of studyingsprolileration = .22ossess2° see ee ce) eee eee 9 : 
Mit Affi cotton, observations ecordeden5 ees een eee 10, 11, 22,33 @ 
Mortality, average increase from proliferation, Shine and King ..-.----.--- 13-14, 25 
from proliferation, influenced little by climatic conditions ..------ te : 
somewhat constantdactone =. eee aoe 14,16 
increased by proliferation..--..-------------- Liqicakee 14, 18-20, 26-28, 39 
during severe:attacks:s23 1. fares ee eee ee 25-26 
normal, occurring without reference to proliferation. ------- 14, 16-17, 39 
varied by climatic condiiions= 2-2 Jens. 2 oo ee eee 16-17, 39 
not especially increased in ‘‘short season”’ varieties .-..--.------- 25 
percentage higher in Shine than in King.....----.-.--.---------- 25 
range in ‘bolls. )2 2 a See eee ee | eee ee 28 
Squares ya So ae ee eee 28 
slichtly increased by fertilization of solle2222-222 eee e see eee 21 
Native cotton, observations recorded ..............------ 10, 11, 19, 22, 23, 24-26, 38 
Natural factors, insufficient for control of boll weevil ..........--.222-_22-2- 40 
Nezara: hilarms, inciting proliferation se 26422 ee see) aoe eee ee 299 
Nicholson’ cotton, observations recorded =e ase es See ee eee 10, 11, 18, 23% 
Normal mortality, eifect-of climatic conditions| 222-8 see == = ae eee 16-17, 39 
Oviposition, stimulating proliferation im squaresi.- 22-42-24. 2s] eo 21-26 @ 
Pachon: cotton, observations LecOnded a2 sae eee ee eee 10, 11, 12; 25m 
Barker cotton, observations mecordeds ee ee ee ee 10, 22 
Beas; proliferation. i525: Cae ee se ee 38 
Pentatoma ligata, inciting proliferation e225) eee =e eee eee ae ee ee 295 
Peppers! proliferation s..4j00 i ee ee oye eek oe “38m 
Roisoning, not ettect;ot prolileration=. |e: ee = eee ae ee eae eee 30-06 
Proliferation, botanical aspects not here considered ---.--.------------------ 2,8 
CAUSES oi. 2s gt Bee ee a ee 30 
definition. of termin2 see ee Sas See eee ere 8 
effect on natutalicontrol of weevil 222 aa) eee ae eee ee 40 
weevil stageés~.. 2.2 Gl ee See oe oe eee eee 36-37 | 
evolutionary sioniticance =. eer ap eae a ae 40 
first published record. onc! Yao be ee ei See ee ‘= 
PUI CHMOD ron ee ee oe rey eee ee fs) hae Se Tila: oe 38° 
general appearance... 222. 2p bee ee 8 
greater in Egyptian than in Upland varieties ------- BO ae ee 10, 245 
in. Doth. plant.and animal icellsseet eee ee ee es 8 
in plants other than cotton: - <4 see eee eee eee 38 | 
