Publications
individual publications
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academic article
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Euscelis ohausi Wagner (Hemiptera: Cicadellidae: Deltocephalinae): a Palearctic leafhopper established in North America..
Proceedings of the Entomological Society of Washington.
112:517-525.
2010
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Acizzia jamatonica (Kuwayama) (Hemiptera: Sternorrhyncha: Psyllidae): U.S. distribution of a recently detected Asian psyllid..
Proceedings of the Entomological Society of Washington.
111:505-514.
2009
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First North American records of the East Palearctic seed beetle Bruchidius terrenus (Coleoptera: Chrysomelidae: Bruchinae), a specialist on mimosa (Albizia julibrissin, Fabaceae). .
Florida Entomlogist.
92:434-440.
2009
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Archips xylosteana (L.) (Lepidoptera: Tortricidae), a Palearctic leafroler new to North America.
Proceedings of the Entomological Society of Washington.
110:789-795.
2008
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Conomelus anceps (Germar) (Hemiptera: Fulgoromorpha: Delphacidae) new to North America, with records of four other delphacid planthoppers new to Newfoundland.
Proceedings of the Entomological Society of Washington.
110:265-283.
2008
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New records of Hemiptera (Sternorrhyncha, Cicadomorpha, Heteroptera) for Newfoundland, Canada.
Proceedings of the Entomological Society of Washington.
110:1239-1245.
2008
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Rise and fall of an immgrant lady beetle: Is Coccinella undecimpunctata L. (Coleoptera: Coccinelldae) stll present in North America? .
Proceedings of the Entomological Society of Washington.
110:817-823.
2008
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Establishment of three European flea beetles in Nova Scotia: Longitarsus ganglbaueri Heikertinger, L. jacobaeae (Waterhouse), and L. rubiginosa (Foudras) (Coleoptera: Chrysomelidae: Alticinae).
Proceedings Entomological Society of Washington.
107:319-322.
2005
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First records of adventive Hymenoptera (Argidae, Megachilidae, Tenthredinidae, and Vespidae) from the Canadian Maritimes and the United States.
Entomological News.
116:159-166.
2005
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Livilla variegata (Low) (Hemiptera: Sternorrhyncha: Psyllidae) new to North America, with records of three other Palearctic psyllids new to Newfoundland.
Proceedings Entomological Society of Washington.
107:941-946.
2005
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An introduced knapweed gall fly, Urophora quadrifasciata (Meigen) (Diptera: Tephritidae), in North America: northeastern and southeastern range extensions.
Proceedings Entomological Society of Washington.
106:784-788.
2004
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New North American records of the European broom psyllid Arytaina genistae (Latreille) (Sternorrhyncha: Psyllidae).
Proceedings Entomological Society of Washington.
106:176-180.
2004
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New records of Palearctic Hemiptera (Sternorrhyncha, Cicadomorpha, Heteroptera) in the Canadian Maritime Provinces.
Proceedings Entomological Society of Washington.
106:298-304.
2004
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Sphaeroderma testaceum (F.) (Coleoptera: Chrysomelidae), a Palearctic flea beetle new to North America.
Proc. Entomol. Soc. Wash..
105:991-995.
2003
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Phaedon desotonis Balsbaugh (Coleoptera: Chrysomelidae): new distribution records, first host-plant associations, and seasonality of a seldom-collected beetle of rock-outcrop communities.
Proc. Entomol. Soc. Wash..
103:826-831.
2001
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Telmatophilus typhae, a Palearctic cattail specialist established in the Canadian Maritime Provinces (Coleoptera: Cryptophagidae).
Proc. Entomol. Soc. Wash..
102:398-402.
2000
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Rhopalus (Brachycarenus) tigrinus (Hemiptera: Rhopalidae): First western U.S. records of a Eurasian scentless plant bug.
Entomol. News.
110:92-96.
1999
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Trioza chenopodii Reuter: First North American record of an Old World psyllid (Homoptera: Psylloidea:Triozidae).
Proc. Entomol. Soc. Wash..
99:409-414.
1997
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Adventive lady beetles (Coleoptera: Coccinellidae) in the Canadian Maritime Provinces, with new eastern U.S.records of Harmonia quadripunctata.
Entomol. News.
107:281-290.
1996
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Meligethes viridescens (F.) (Coleoptera: Nitidulidae) in Maine, Nova Scotia, and Prince Edward Island:diagnosis, distribution, and bionomics of a Palearctic species new to North America.
Proc. Entomol. Soc. Wash..
98:221-227.
1996
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Pteromalus elevatus (Walker) (Hymenoptera: Pteromalidae): North American records of an immigrant parasitoid of the gall fly Urophora jaceana (Diptera: Tephritidae).
Proc. Entomol. Soc. Wash..
98:87-92.
1996
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Coccinella novemnotata in northeastern North America: Historical occurrence and current status (Coleoptera: Coccinellidae).
Proc. Entomol. Soc. Wash..
97:701-716.
1995
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Micropeza corrigiolata (L.), a Eurasian stilt-legged fly (Diptera: Micropezidae) new to North America: Diagnosis, geographic distribution, and bionomics.
Proc. Entomol. Soc. Wash..
96:466-470.
1994
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Coleophora colutella (Lepidoptera: Coleophoridae): a Palearctic pest of crownvetch, Coronilla varia (Fabaceae), New to North America.
Ann. Entomol. Soc. Am..
86:134-141.
1993
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Anthribus nebulosus, a Eurasian scale predator in the eastern United States (Coleoptera: Anthribidae): notes on biology, recognition, and establishment.
Proc. Entomol. Soc. Wash..
93:45-50.
1991
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Anthrenus pimpinellae var. isabellinus Kuster, new to the eastern United States (Coleoptera: Dermestidae).
Coleopt. Bull..
44:67-68.
1990
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Psallus lepidus Fieber, Deraeocoris piceicola Knight, and Dichrooscytus latifrons Knight: new records of plant bugs in eastern North America (Heteroptera: Miridae).
J. New York Entomol. Soc..
98:357-361.
1990
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Apterona helix, a Palearctic bagworm moth in North America: new distribution records, seasonal history, and host plants (Lepidoptera: Psychidae).
Proc. Entomol. Soc. Wash..
90:20-27.
1988
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Biology and seasonal history of Rhopalus (Brachycarenus) tigrinus, with descriptions of immature stages (Heteroptera: Rhopalidae).
J. New York Entomol. Soc..
96:381-389.
1988
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Anthrenus pimpinellae F., a Palearctic dermestid established in eastern North America (Coleoptera: Dermestidae).
J. New York Entomol. Soc..
93:1216-1222.
1985
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Dictyla echii: Seasonal history and North American records of an immigrant lace bug (Hemiptera: Tingidae).
J. New York Entomol. Soc..
93:1057-1063.
1985
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Sitona lineatus (L.), the pea leaf weevil: First records in eastern North America (Coleoptera: Curculionidae).
Proc. Entomol. Soc. Wash..
87:216-220.
1985
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The insect fauna of ninebark, Physocarpus opulifolius (Rosaceae: Spiraeoideae).
Proc. Entomol. Soc. Wash..
87:356-370.
1985
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Aethus nigritus (F.), a Palearctic burrower bug established in eastern North America (Hemiptera-Heteroptera: Cydnidae).
Proc. Entomol. Soc. Wash..
86:738-744.
1984
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Eupteryx atropunctata: North American distribution, seasonal history, host plants, and description of the fifth-instar nymph (Homoptera: Cicadellidae).
Proc. Entomol. Soc. Wash..
85:528-536.
1983
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Exotic insects reported new to northeastern United States and eastern Canada since 1970.
J. New York Entomol. Soc..
91:193-222.
1983
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New records of a Palearctic flea beetle, Psylliodes affinis, in eastern North America (Coleoptera: Chrysomelidae).
Proc. Entomol. Soc. Wash..
85:594-597.
1983
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Catorhintha mendica, a great plains coreid now established on the Atlantic coast (Hemiptera: Coreidae).
Entomol. News.
93:29-31.
1982
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Host plants and nymphal descriptions of Acanalonia pumila and Cyarda sp. near acutissima (Homoptera, Fulgoroidea: Acanaloniidae and Flatidae).
Florida Entomol..
65:340-349.
1982
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Psallus variabilis (Fallen) and P. albipennis (Fallen), two European plant bugs established in North America, with notes on taxonomic changes (Hemiptera: Heteroptera: Miridae).
Proc. Entomol. Soc. Wash..
84:690-703.
1982
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Rhopalus (Brachycarenus) tigrinus, recently established in North America, with a key to the genera and species of Rhopalidae in eastern North America (Hemiptera: Heteroptera).
Proc. Entomol. Soc. Wash..
84:213-224.
1982
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A revised distribution of Coccinella undecimpunctata L. in eastern and western North America (Coleoptera: Coccinellidae).
Coleopt. Bull..
35:213-216.
1981
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New distribution records of Coccinella septempunctata L. in eastern United States.
Coleopt. Bull..
34:209-212.
1980
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Biology and seasonal history of Calligrapha spiraeae (Say) (Coleoptera: Chrysomelidae), with descriptions of the immature stages.
Coleopt. Bull..
33:257-267.
1979
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