INDEX. 55 



Page. 



Bcdaninus nasicua (?), host of TrichaeU rufipes 42 



spp., hosts oi Urosigalphua armatus 1 1 



Boris sp., host of Brawn sp 1 1 



Birds, factor in control of boll weevil \\ 



Blackberry, ioo<\ plant of Anthonomus signatus 45 



Bolls, fallen, percentage of parasitism of l>oll weevil 1 1. L5, L6, 21 



hanging, percentage oi para sit ism of boll weevil I l. L5, L6, 21 



percentage of parasitism of boll weevil is I 905 i:i 



Boll weevil (see also Anthonomus grandia). 



checks on increase 3 



chronology and parasitism 21 



control by wide spacing 5, 22 



factors in control 3 



hyperparasites, list 28 



parasites. (See Parasites of boll weevil, i 



predaceous enemies, list 28 



primary parasites, list 27-28 



stages in fallen forms, parasitism 22 



hanging forms, parasitism 22 



stains and parasitism 19-20 



Brachytarsus alternatus, biological notes 47 



host of Microdontomerus anthonomi 32, 42 



in Sideranthus rubiginosus 32 



limbatus, host of Bracon sp 44 



Bracon analcidis. parasite of Tyloderma fragarix -14 



anthonomi. parasite of Anthonomus signatus 44 



dorsator = form of B. mellitor 11, 29, 38 



occurrence 29 



parasite of boll weevil 11, 28 



general occurrence 49 



mellitor, accidental host of Cerambycobius cyaniceps, Eurytoma tyloderma- ' 



» tis, and Microdontomerus anthonomi 28, 33-34, 34—35, 37 



artificial propagation as parasite of boll weevil 22 



biological notes 38-40 



Bracon dorsator a synonym 11, 29 



xanthostigma a synonym 29 



center of activity as boll weevil parasite 9 



general occurrence 49 



geographical and seasonal distribution 31-32 



hosts, list 44 



occurrence '-"■ , . 30 



parasite of Anthonomus albopilosvs 46 



eugenii 46 



fulvus 15 



squamosus 46 



boll weevil LI, 28 



bud, flower, pod, and seed weevils 48 



Desmoris scapalis 1 5 



release experiments 25, i''i 



rotation of hosts 48 



pissodis, parasite of Pissodt 8 strobi 44 



rhysstiinili. parasite of Ilhyssemalvs lineaticollis 44 



smicroro/gis. parasite of Smicronyz tycho ues .- 44 



