Ecotocicat Associations or Various 
Prepators AnD PasasitEes 1x Larcn. 
NAME OF PREDATOR 
on PARASITE 
BoRERs WiTH 
WHICH ASSOCIATED 
CERTAIN OR 
PropaBLe Host 
PREDATORS AND 
PARASITES ASSOCIATI 
Phyllobanus dislocatus Say. 
Polvgraphus rufipennis, 
Dendroctonus Be 
Phymatodes dimidiatus, 
Eccoptogaster picex, 
Crypturgus pusillus, 
Leptostylus seq-guttatus, 
Neoclytus longipes, 
Pogonocherus mirtus, 
Melanophila fulvoguttata, 
Chrysobothris blanchardi, 
Chrysobothris dentipes, 
Chrysobothris sexr-signata, 
Anthawvia quercata, 
Serropalpus barbatus, 
Sirer abbotii, 
Urocerus albicornis. 
P. rufipennia, 
D. simples, 
BE. picer, 
Probably others. 
Cyumatodera bicolor, 
Podabrus diadema, 
Spathius tomici, 
‘eterospilus sp., 
Cheiropachus sp., 
Eurytoma sp., 
Rhyssa lineolata, 
Pseudorsyssa sp., 
Doryctes sp, a,b, c, 
Phasgonophora sp., 
Odontaulacus bilobatus, 
Atoreutus astigmus, 
Small chalcid (undetermined). 
Medeterus sp. 
Cymatodera bicolor Say. 
Polygraphus rufipennis, 
Phymatodes dimidiatus, 
Leptostylus sexr-guttatus. 
P. rufipennis. 
Phyllobaenus dislocatus, 
Doryctes sp., a, bd, ec, 
Pseudorhyssa sp., 
Eurytoma sp., 
Rhyssa lineolata, 
Podabrus diadema Fab. 
Polygraphus rufipennis. 
P. rufipennis. 
Phyllobaenus dislocatus 
Small chaleid (undetermined). 
Rhyssa lineolata Kirby. 
Phymatodes dimidiatus, 
Leptostylus sexr-quttatus, 
Asemum moestum, 
Serropalpus barbatus, 
Urocerus albicornis, 
Siren abbotii, 
Polyoraphus rufipennis, 
| Eccoptogaster picee, 
Phymatodes dimidiatus. 
Phyllobaenus dislocatus, 
Cymatodera bicolor, 
Pseudorhyssa sp., 
Doryctes sp., a, b, ¢, 
Burytoma sp., 
Spathius tomici, 
Spathius sp. 
Pteromalid (undetermined), 
Medeterus sp. 
Paeudorhyssa sp. 
Phymatodes dimidiatus, 
Hee ser-quttatua, 
Serropalpus barbatus, 
Polygraphus rufipennia. 
Phymatodes dimidiatus. 
Same as above except the last 
three. 
Odontaumerus canandensis 
Prov. 
Same as for Pseudorhyssa 
sp. above. 
Phymatodes dimidiatus. 
Same as for Pseudorhyssa sp. 
above. 
Odontaulacus bilobatus Proy. | 
Melanophila fulvoguttata, 
Chrysobothris blanchardi, 
Chrysobothris sex-signata, 
Chrysobothris dentipes, 
Anthawia quercata, 
Pogonocherus mintus, 
Neoclytua longipes, 
Leptostylus sex-guttatus, 
Polygraphus rufipennis, 
Eccoptogaster picee. 
Chrysobothris blanchardi, 
Melanophila fulvoguttata, 
Pogonocherus mirtus. 
Phyllobaenus dislocatus, 
Phasgonophora sp. 
Cheiropachus sp. 
Atoreutus astigmus, 
Heterospilus sp. 
Spathius tomis 
Pollenia rudis. 
Spathius tomici Ashm. 
Same as above; also 
Dendroctonus asp lea, 
Phymatodes dimidiatus, 
Serropalpus barbatus, 
Urocerus albicornis, 
Siren abbotii. 
P. rufipennis, 
EB. picer, 
D, simpler. 
Same as aboye, except Pol- 
lenia rudis. 
Spathius sp. 
Doryctes sp., a, b, ¢ 
Polyoraphus rufipennia, 
Recoptogaster picea, 
Phymatodes dimidiatus, 
Serropalpus barbatus, 
Urocerus albicornis, 
Sirew abbotii. 
Polygraphus rufipennis, 
Eeccoptogaster picea, 
Phyllobaenus distocatus, 
Spathius tomici, 
Rhyssa lineolata, 
Spintherus pulchripennis, 
Doryctes sp., a, 
Undetermined pteromalid, 
Medeterus sp. 
Phymatodes dimidiatus, 
Leptostylus sex-guttatus, 
Polyoraphus rufipennis, 
(Sp.0, also with 
Eecoptogaster picew, 
Serropalpus barbatus, 
Urocerua albicornis, 
Siren abbotii). 
P, dimidiatus. 
Phyllobaenus distocatus, 
cy mata ere bicolor, 
Rhyssa lineolata, 
Pseudorhyssa sp., 
Burytoma sp., 
Sp.a also with 
pintherus pulchripennts, 
Spathiua sp, and 
edeterus sp.). 
Heterospilus sp. 
Atoreutus astigmus Ashm, 
Same as for 0. Ddilobatus 
above. 
ame as for O. bilobatus 
above, 
P. rufipennis, 
B. pice. 
Same as for 0. dilobatus. 
Chrysobothris blanchardi, 
Pogonocherus miztus. 
Same as for 0. bilobatua 
above, 
Spintherus pulchripennis Cwfd, 
Same as for Spathius sp. 
above. 
Polyoraphus rufipennis, 
Eccoptopaster picee, 
Same as for Spathius sp. 
above, 
Eurytoma sp, 
Polyoraphus rufipennis, 
Phymatodes duntdtatue 
Leptostylus ser-guttatus, 
Neoclytus longipes. 
Polyoraphus rufipennis. 
PhyUlobaenus dislocatus, 
Gymatosera bicolor, 
Rhyasa Uneolata, 
Preudorhyssa sp., 
Doryctes sp,, a, b, ¢, 
Phasgonophora sp. 
Same as for 0. bilobatus 
above. 
Chrysobothris blanchardi. 
Cheiropachus sp. 
Small pteromalia 
(undetermined) 
Medeterus sp. 
Same as above. 
Same as for Spathius tomici. 
Polygraphus rerneants, 
Eecoptogaster a cer, 
Phymatodes dimidiatus, 
Serropalpus barbatus, 
Urocerus albicornis, 
Sirer abbotii, 
| 
| 
Same as for O. bilobatus 
above, 
rufipennis, 
» picen, 
Same as above. 
ru, nis, 
pete 
simplez. 
Same as for Spathius tomici. 
rufipennis. 
Phyllobaenus distocatus, 
8 aries SD. 
loryc' SD., a. 
Rhyssa Tineolata. 
