INDEX. 



Acer negundo, food plant of Ataxia crypta. 64 



Alabama argillacea. (See Leaf- worm, cotton.) 



Ambrosia, food plant of Ataxia crypta 63, 64 



Ant enemy of boll weevil 45-48 



Anthonomus seneolus, host of Catolaccus incertus 40 



on Solanum rostratum 40 



xneotinctus 55-58 



enemies 56-57 



food for Apiomerus spissipes 51, 52, 54 



Sinea diadema 51, 52, 54 



plants 39, 56 



influence of proliferation 57 



in Texas 55 



origin 55-56 



remedies 58 



disjunctus, habits 41 



on Heterotheca subaxillaris 40, 41 



parasites 41 



fulvus, habits 41-42 



host of Bracon mellitor 40, 41 



on Callirrhoe involucrata 40, 41-42 



grandis (see also Boll weevil). 



as food for Apiomerus spissipes 51, 52, 54 



Sinea diadema 51, 52 



host of Bracon mellitor 40, 47 



Eurytoma tylodermatis 40 



on cotton ' 39 



search for parasites 59 



scutellaris, on wild plum in Texas 40 



signatus, food plants 39, 60 



in Arkansas 61 



Louisiana 60 



South-Central States in 1905 59-62 



Texas 59-60 



squamosus, habits 42-43 



host of Bracon mellitor 40, 43 



Eurytoma tylodermatis 40, 43 



on Grindelia squarrosa nuda 40, 42-43 



parasites 43 



Aphis, cotton. (See Aphis gossypii.) 



gossypii, not proper food for Apiomerus spissipes 52 



Apiomerus spissipes, cannibalism 53 



copulation 49 



distribution 54 



egg 49-50 



67 



