Forest Pest Insects in North America: a Photographic Guide

How to list credit for reviewing pages of forest insect pest CD

Species Review Credit
1. Pear thrips, Taeniothrips inconsequens For review of this species, we thank Ken Raffa raffa@entomology.wisc.edu
2. Introduced basswood thrips, Thrips calcaratus For review of this species, we thank Ken Raffa raffa@entomology.wisc.edu
3.Redbanded thrips, Selenothrips rubrocinctus For review of this species, we thank Howard Frank jhfrank@ufl.edu
4.Slash pine flower thrips, Gnophothrips fuscus For review of this species, we thank Howard Frank jhfrank@ufl.edu
5.a walking stick, Diapheromera femorata For review of this species, we thank Howard Frank jhfrank@ufl.edu
6.oak lace bug, Corythucha arcuata For review of this species, we thank Paula Shrewsbury pshrewsbury@umd.edu
7.sycamore lace bug, Corythucha ciliata For review of this species, we thank Paula Shrewsbury pshrewsbury@umd.edu
8.shield-backed pine seedbug, Tetyra bipunctata leaf- For review of this species we thank Jean Turgeon jean.turgeon@nrcan-rncan.gc.ca  
9.leaf footed pine seedbug, Leptoglossus corculus For review of this species we thank Dan Miller dmiller03@fs.fed.us
10. Royalpalm bug, Xylastodoris luteolus For review of this species we thank Howard Frank hfrank@ufl.edu
11. Saratoga spittlebug, Aphrophora saratogensis For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
12. pine spittlebug, Aphrophora parallela For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
13. thorn bug, Umbonia crassicornis For review of this species we thank Howard Frank jhfrank@ufl.edu
14. periodical cicada, Magicicada septendecim For review of this species we thank Paula Shrewsbury pshrewsbury@umd.edu
15.Eastern spruce gall adelgid,Adelges abietis For review of this species we thank Scott Salom salom@vt.edu
16. Balsam woolly adelgid,Adelges piceae For review of this species we thank Mike Momtgomery michaelemontgomery@fs.fed.us and Scott Salom salom@vt.edu
17. Hemlock woolly adelgid,Adelges tsugae For review of this species we thank Scott Salom salom@vt.edu
18. Cooley spruce gall adelgid,Adelges cooleyi For review of this species we thank Scott Salom salom@vt.edu
19. Pine bark adelgid,Pineus strobi For review of this species we thank Scott Salom salom@vt.edu
20. Pine leaf adelgid, Pineus pinifoliae For review of this species we thank Scott Salom salom@vt.edu
21. White pine aphid, Cinara strobi For review of this species we thank Mike Momtgomery michaelemontgomery@fs.fed.us
22. Woolly elm aphid, Eriosoma americanum For review of this species we thank Mike Momtgomery michaelemontgomery@fs.fed.us
23. Woolly beech aphid, Phyllaphis fagi For review of this species we thank Mike Momtgomery michaelemontgomery@fs.fed.us
24. Tuliptree aphid, Illinoia liriodendri For review of this species we thank Mike Momtgomery michaelemontgomery@fs.fed.us
25. Norway maple aphid,Periphyllus lyropictus For review of this species we thank Mike Momtgomery michaelemontgomery@fs.fed.us
26. Linden aphid, Eucallipterus tiliae For review of this species we thank Mike Momtgomery michaelemontgomery@fs.fed.us
27. Green spruce aphid, Elatobium abietinum For review of this species we thank Anne Lynch alynch@LTRR.arizona.edu
28. Beech scale, Cryptococcusfagisuga For review of this species we thank Ben Normark bnormark@psis.umass.edu
29. Gillette eriococid, Eriokermes gillettei (= Eriococcus gillettei) For review of this species we thank Ben Normark bnormark@psis.umass.edu
30. Pine bast scale, Matsucoccus resinosae For review of this species we thank Ben Normark bnormark@psis.umass.edu
31.Tuliptree scale, Toumeyella liriodendri For review of this species we thank Ben Normark bnormark@psis.umass.edu
Pine tortoise scale, Toumeyella parvicornis For review of this species we thank Steve Clarke sclarke@fs.fed.us
33. tessellated scale, Eucalymnatus tessellatus For review of this specieswe thank Ben Normark bnormark@psis.umass.edu
34. Elongate hemlock scale, Fiorinia externa For review of this species we thank Kris Abell kabell@psis.umass.edu
35. Oystershell scale, Lepidosaphes ulmi For review of this specieswe thank Ben Normark bnormark@psis.umass.edu
36. San Jose scale, Quadraspidiotus perniciosus For review of this specieswe thank Ben Normark bnormark@psis.umass.edu
37. Aspen/willow scale Diaspidiotus gigas For review of this species we thank Rob Progar rprogar@fs.fed.us and by Ben Normark bnormark@psis.umass.edu
38. camphor scale, Pseudaonidia duplex For review of this specieswe thank Ben Normark bnormark@psis.umass.edu
39. coconut scale, Aspidiotus destructor For review of this specieswe thank Ben Normark bnormark@psis.umass.edu
40. Florida red scale, Chrysomphalus aonidum For review of this specieswe thank Ben Normark bnormark@psis.umass.edu
41. magnolia white scale, Pseudaulacaspis cockerelli For review of this specieswe thank Ben Normark bnormark@psis.umass.edu
42. white peach scale, Pseudaulacaspis pentagona For review of this species we thank Ben Normark bnormark@psis.umass.edu
43. citrus whitefly, Dialeurodes citri For review of this species we thank Howard Frank jhfrank@ufl.edu
44. loblolly mealbug, Oracella acuta For review of this species we thank Steve Clarke sclarke@fs.fed.us
45. Cottonwood leaf beetle, Chrysomela scripta. For review of this species we thank David Coyle dcoyle@warnell.uga.edu
46. Imported willow leafbeetle, Plagiodera versicolora For review of this species we thank Paula Shrewsbury pshrewsbury@umd.edu
47. Elm leaf beetle, Xanthogaleruca luteola For review of this species we thank Steve Dreistadt shdreistadt@ucdavis.edu
48. larger elm leaf beetle, Monocesta coryli For review of this species we thank Steve Dreistadt shdreistadt@ucdavis.edu
49. Giant palm weevil, Rhynchophorus cruentatus For review of this species we thank Mark Hoddle mark.hoddle@ucr.edu
50. red palm weevil, Rhynchophorus ferrugineus For review of this species we thank Mark Hoddle mark.hoddle@ucr.edu
51. Pales weevil, Hylobius pales For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
52. Pine root collar weevil, Hylobius radicis For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
53. Pitch-eating weevil, Pachylobius picivorus For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
54. White pine weevil, Pissodes strobi For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
55. Eastern pine weevil, Pissodes nemorensis For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
56. whitefringed beetles, spp. Naupactus spp. For review of this species we thank Ben Normark bnormark@psis.umass.edu
57. Yellow poplar weevil, Odontopus calceatus For review of this species we thank David Coyle dcoyle@warnell.uga.edu
58. Native elm bark beetle, Hylurgopinus rufipes For review of this species we thank Steve Katovitch skatovich@fs.fed.us and Bob Rabaglia brabaglia@fs.fed.us
59. Smaller European elm bark beetle, Scolytus multistriatus For review of this species we thank Roger Fuester Roger.Fuester@ars.usda.gov
60. Spruce beetle, Dendroctonus rufipennis For review of this species we thank Anne Lynch  alynch@LTRR.arizona.edu,
61. Black turpentine beetle, Dendroctonus terebrans For review of this species we thank Ron Billings rbillings@tfs.tamu.edu
62. Eastern larch beetle, Dendroctonus simplex For review of this species we thank Robert Haack rhaack@fs.fed.us
63. Southern pine beetle, Dendroctonus frontalis For review of this species we thank Ron Billings rbillings@tfs.tamu.edu
64. Western pine beetle, Dendroctonus brevicomis For review of this species we thank Andy Eglitis aeglitis@fs.fed.us
65. Jeffrey pine beetle, Dendroctonus jeffreyi For review of this species we thank Patrick Shea pshea@wildlifeheritage.org
66. Mountain pine beetle, Dendroctonus ponderosae For review of this species we thank Barbara Bentz bbentz@fs.fed.us and Patrick Shea  pshea@wildlifeheritage.org
67. Douglas-fir beetle, Dendroctonus pseudotsugae For review of this species we thank connie mehmel cmehmel@fs.fed.us
68. Engraver beetle, Ips typographus For review of this species we thank Fredrik Schlyter fredrik.schlyter@ltj.slu.se
69. Pine engraver, Ips pini For review of this species we thank Ron Billings rbillings@tfs.tamu.edu
70. Southern pine engraver, Ips grandicollis For review of this species we thank Ron Billings rbillings@tfs.tamu.edu
71. Six-spined Ips, Ips calligraphus For review of this species we thank Ron Billings rbillings@tfs.tamu.edu
72. Small southern pine engraver, Ips avulsus For review of this species we thank Ron Billings rbillings@tfs.tamu.edu
73. Silver fir beetle, Pseudohylesinus sericeus For review of this species we thank Ron Billings rbillings@tfs.tamu.edu and Bill Ciesla WCiesla@aol.com
74. Fir engraver, Scolytus ventralis For review of this species we thank Anne Lynch alynch@LTRR.arizona.edu
75.Columbian timber beetle, Corthylus columbianus For review of this species we thank Howard Frank jhfrank@ufl.edu
76. Ambrosia beetles, Xyleborus spp. For review of this species we thank Jim Hanula jhanula@fs.fed.us
77. walnut twig beetle, Pityophthorus juglandis For review of this species we thank Bud Mayfield amayfield02@fs.fed.us
78. red bay ambrosia beetle, Xyleborus glabratus For review of this species we thank Jim Hanula jhanula@fs.fed.us
79. Striped ambrosia beetle, Trypodendron lineatum For review of this species we thank Jim Hanula jhanula@fs.fed.us
80. Black twig borer, Xylosandrus compactus For review of this species we thank Jim Hanula jhanula@fs.fed.us
81.Larger pine shoot beetle, Tomicus piniperda For review of this species we thank Robert Haack rhaack@fs.fed.us
82.White pine cone beetle, Conophthorus coniperda For review of this species we thank Steve Katovich skatovich@fs.fed.us
83.Lodgepole cone beetle, Conophthorus ponderosae For review of this species we thank Ward Strong ward.strong@gov.bc.ca
84. el caculo taladrador, Apate monachus For review of this species we thank Howard Frank jhfrank@ufl.edu
85. May and June beetles, Phyllophagaspp. For review of this species we thank Steve Katovich skatovich@fs.fed.us
86. Black vine weevil, Otiorhynchus sulcatus For review of this species we thank Lance Osborne lsosborn@ufl.edu
87. Strawberry root weevil, Otiorhynchus ovatus For review of this species we thank Lance Osborne lsosborn@ufl.edu
88. Japanese beetle, Popillia japonica For review of this species we thank Lance Osborne lsosborn@ufl.edu
89.Two-lined chestnut borer, Agrilus bilineatus For review of this species we thank Bob Haack rhaack@fs.fed.us
90.Bronze birch borer, Agrilus anxius For review of this species we thank Bob Haack rhaack@fs.fed.us
91. Emerald ash borer, Agrilus planipennis For review of this species we thank Jian Duan jian.Duan@ARS.USDA.GOV
92. Gold-spotted oak bore  Agrilus coxalis For review of this species we thank Tom Coleman twcoleman@fs.fed.us
93.Western soapberry borer  Agrilus prionurus For review of this species we thankm Ron Billings  rbillings@tfs.tamu.edu
94.hickory spiral borer, Agrilus arcuatus torquatus For review of this species we thank Matt Ginzel mginzel@purdue.edu
95. Flatheaded apple tree borer, Chrysobothris femorata For review of this species we thank Tom Coleman twcoleman@fs.fed.us
96. Red oak borer, Enaphalodes rufulus For review of this species we thank Fred Stephen fstephen@uark.edu
97.black fir sawyer beetle, Monochamus urussovi For review of this species we thank Mike Montgomery michaelemontgomery@fs.fed.us
98.Japanese pine sawyer, Monochamus alternatus For review of this species we thank Mike Montgomery michaelemontgomery@fs.fed.us
99.Asian long horned beetle, Anoplophora glabripennis For review of this species we thank R Santos (APHIS) Rhonda.J.Santos@aphis.usda.gov
100. Poplar borer, Saperda calcarata For review of this species we thank Steve Katovich skatovich@fs.fed.us
101.Poplar butt borer, Xylotrechus obliteratus For review of this species we thank Jon Sweeney Jon.Sweeney@NRCan-RNCan.gc.ca
102. Cottonwood borer, Plectrodera scalator For review of this species we thank David Coyle dcoyle@warnell.uga.edu
103.banded hickory borer, Knulliana cincta For review of this species we thank Jon Sweeney Jon.Sweeney@NRCan-RNCan.gc.ca
104. Locust borer, Megacyllene robiniae For review of this species we thank Jon Sweeney Jon.Sweeney@NRCan-RNCan.gc.ca
105. White oak borer, Goes tigrinus For review of this species we thank Matt Ginzel mginzel@purdue.edu and Jon Sweeney Jon.Sweeney@NRCan-RNCan.gc.ca
106. Whitespotted sawyer, Monochamus scutellatus For review of this species we thankJean Turgeon jean.turgeon@nrcan-rncan.gc.ca
107. Bagworm, Thyridopteryx ephemeraeformis For review of this specieswe thank Marc Rhainds mrhainds@nrcan.gc.ca
108.Birch casebearer, Coleophora serratella No outside reviewer (so do not have any statement)
109.Larch casebearer Coleophora laricella For review of this species we than Roger Ryan jandrryan@q.com
110.Pecan cigar casebearer, Coleophora laticornella No outside reviewer (so do not have any statement)
111.Oak skeletonizer, Bucculatrix ainsliella For review of this species we thank Erik van Nieukerken Nieukerken@naturalis.nnm.nl
112.Palm leaf skeletonizer, Homaledra sabalella For review of this species we thank Howard Frank jhfrank@ufl.edu
113.Mimosa webworm,Homadaula anisocentra For review of this species we thank Robert Childs rchilds@psis.umass.edu
114.Lodgepole needleminer, Coleotechnites milleri No outside reviewer (so do not have any statement)
115. Banded ash clearwing, Podosesia aureocincta For review of this species we thank Matt Ginzel mginzel@purdue.edu
116.Red oak borer, Paranthrene simulans For review of this species we thank Matt Ginzel mginzel@purdue.edu and Tom Coleman twcoleman@fs.fed.us
117.Persimmon borer, Sannian uroceriformis For review of this species we thank Matt Ginzel mginzel@purdue.edu
118.Poplar clearwing borer, Paranthrene dollii For review of this species we thank David Coyle dcoyle@warnell.uga.edu
119. Carpenterworm, Prionoxystus robiniae For review of this species we thank Marvin Harris m-harris@tamu.edu  and Steed bsteed@fs.fed.us
120.Pecan carpenterworm, Cossula magnifica For review of this species we thank Marvin Harris m-harris@tamu.edu
121.eastern spruce budworm, Choristoneura fumiferana For review of this species we thank Lisa Lumley Lisa.Lumley@rncan-nrcan.gc.ca
122. Jack pine budworm, Choristoneura pinus pinus For review of this species we thank Lisa Lumley Lisa.Lumley@rncan
123. Large aspen tortrix, Choristoneura conflictana For review of this species we thank Lisa Lumley Lisa.Lumley@rncan
124.Sugar pine tortrix, Choristoneura lambertiana For review of this species we thank Lisa Lumley Lisa.Lumley@rncan
125.Western spruce budworm, Choristoneura occidentalis For review of this species we thank Lisa Lumley Lisa.Lumley@rncan
126.Spruce bud moth,Zeiraphera canadensis For review of this species we thank Jean Bev Turgeon jturgeon@nrcan.gc.ca
127. Cottonwood twig borer, Gypsonoma haimbachiana For review of this species we thank David Coyle dcoyle@warnell.uga.edu
128.Fruittree leafroller, Archips argyrospila For review of this species we thank Tom Coleman twcoleman@fs.fed.us
129. Oak leaf roller, Archips semiferanus For review of this species we thank Todd Gilligan tgilliga@gmail.com
130.Longleaf pine seedworm, Cydia ingens (=Lapeyresia ingens) For review of this species we thank Todd Gilligan tgilliga@gmail.com
131. European pine tip moth, Rhyacionia buoliana For review of this species we thank Darrell Ross darrell.ross@oregonstate.edu
132. Nantucket pine tip moth, Rhyacionia frustrana For review of this species we thank Jim Lashomb lashomb@rci.rutgers.edu and Darrell Ross darrell.ross@oregonstate.edu
133.Pitch pine tip moth, Rhyaciona rigidana For review of this species we thank Darrell Ross darrell.ross@oregonstate.edu
134.Southwestern pine tip moth, Rhyaciona neomexicana For review of this species we thank Darrell Ross darrell.ross@oregonstate.edu
135. Eastern pine shoot borer, Eucosma gloriola For review of this species we thank Jean Turgeon jean.turgeon@nrcan-rncan.gc.ca
136.Lodgepole cone moth, Eucosma rescissoriana For review of this species we thank Ward Strong  ward.strong@gov.bc.ca
137.Western pine shoot borer, Eucosma sonomana For review of this species we thank Darrell Ross darrell.ross@oregonstate.edu
138.Douglas-fir cone moth, Barbara colfaxiana For review of this species we thank Ward Strong  ward.strong@gov.bc.ca
139.Pine webworm, Tetralopha robustella For review of this species we thank Bud Mayfield amayfield02@fs.fed.us
140.Zimmerman pine moth,Dioryctria zimmemzani For review of this species we thank Amada Roe amandaroe5@gmail.com
141. Fall cankerworm, Alsophila pometaria For review of this species we thank Brytten Steed  bsteed@fs.fed.us
142. Spring cankerworm, Paleacrita vernata For review of this species we thank Brytten Steed  bsteed@fs.fed.us
143. Eastern hemlock looper, Lambdina fiscellaria fiscellaria For review of this species we thank Darrell Ross darrell.ross@oregonstate.edu
144.Western hemlock looper, Lambdina fiscellaria lugubrosa For review of this species we thank Darrell Ross darrell.ross@oregonstate.edu
145.Greenstriped forest looper, Melanolophia imitata No outside reviewer (so do not have any statement)
146.Saddleback looper, Ectropis crepuscularia No outside reviewer (so do not have any statement)
147.Spearmarked black moth, Rheumaptera hastata No outside reviewer (so do not have any statement)
148.Elm spanworm, Ennomos subsignarius For review of this species we thank Peggy Dixon,  peggy.dixon@agr.gc.ca  and Heidi Fry  heidircf@gmail.com and Krista Ryall Krista.Ryall@NRCan-RNCan.gc.ca
149.Winter moth, Operophtera brumata For review of this species we thank Joe Elkinton elkinton@psis.umass.edu
150. Bruce spanworm, Operophtera bruceata For review of this species we thank Joe Elkinton elkinton@psis.umass.edu
151. Forest tent caterpillar, Malacosoma dis stria(Lasiocampidae) For review of this species we thank Joe Elkinton elkinton@psis.umass.edu
152. Eastern tent caterpillar, Malacosoma americanum(Lasiocampidae) For review of this species we thank Joe Elkinton elkinton@psis.umass.edu
153.Siberian mothDendrolimus sibiricus For review of this species we thank Mike Montgomery memontgomery@fs.fed.us
154.Pinkstriped oakworm, Anisota viriniensis(Saturniidae) For review of this species we thank Toby Petrice tpetrice@fs.fed.us
155.Orangestriped oakworm, Anisota senatoria(Saturniidae) For review of this species we thankRose Hiskes Rose.Hiskes@po.state.ct.us and Toby Petrice tpetrice@fs.fed.us
156.Pandora moth, Coloradia pandora For review of this species we thank Darrell Ross darrell.ross@oregonstate.edu
157.Gypsy moth, Lymantria dispar(Lymantriidae) For review of this species we thank Roger Fuester Roger.Fuester@ars.usda.gov
158. Rosy gypsy moth (Lymantria mathura) For review of this species we thank Roger Fuester Roger.Fuester@ars.usda.gov
159.Nun moth, Lymantria monacha(Lymantriidae) For review of this species we thank Melody Keena mkeena@fs.fed.us
160.Browntail moth, Euproctis chrysorrhoea(Lymantriidae) For review of this species we thank Joe Elkinton elkinton@ent.umass.edu
161. Pine tussock moth, Dasychira pinicola(Lymantriidae) For review of this species we thank Steve Katovich skatovich@fs.fed.us
162. White-marked tussock moth, Orgyia leucostigma (Lymantriidae) For review of this species we thank Robert Johns Rob.Johns@NRCan.gc.ca
163. Douglas-fir tussock moth, Orgyia pseudotsugata For review of this species we thank Anne Lynch  alynch@LTRR.arizona.edu
164. Poplar tentmaker, Clostera inclusa For review of this species we thank David Coyle dcoyle@warnell.uga.edu
165. Saddled prominent, Heterocampa guttivitta (Notodontidae) For review of this species we thank Dave Wagner david.wagner@uconn.edu
166. Walnut caterpillar, Datana integerrima For review of this species we thank Dave Wagner david.wagner@uconn.edu
167. Variable oakleaf caterpillar, Heterocampa manteo (Notodontidae) For review of this species we thank Joe Pase jpase@tfs.tamu.edu
168. Fall webworm, Hyphantria cunea(Arctiidae) For review of this species we thank Bud Mayfield amayfield02@fs.fed.us
169. Arborvitae leafminer, Argyresthia thuiella For review of this species we thank Paul Opler paulopler@comcast.net
170.Pine needle sheathminer, Zelleria haimbachi For review of this species we thank Ward Strong Ward.Strong@gov.bc.ca
171.Pine butterfly, Neophasia menapia For review of this species we thank Don Scott dwscott@fs.fed.us
172. Balsam gall midge, Paradiplosis tumifex(Cecidomyiidae) For review of this species we thank Rick West reely.west@nl.rogers.com
173.midge gall on cottonwood, Prodiplosis morrisi (Cecidomyiidae) For review of this species we thank Brytten Steed bsteeed@fs.fed.us
174.Douglas-fir needle midge, Contarinia pseudotsugae(Cecidomyiidae) For review of this species we thank Ward Strong Ward.Strong@gov.bc.ca
175. Pine false webworm, Acantholyda erythrocephala(Pamphiliidae) For review of this species we thank Barry Lyons Barry.Lyons@NRCan-RNCan.gc.ca
176. Red-headed pine sawfly, Neodiprion lecontei(Diprionidae) For review of this species we thank Bud Mayfield amayfield02@fs.fed.us
177. Swaine jack pine sawfly, Neodiprion swainei(Diprionidae) For review of this species we thank Chris MacQuarrie  Christian.MacQuarrie@NRCan-RNCan.gc.ca
178.European pine sawfly, Neodripion sertifer (Diprionidae) For review of this species we thank Barry Lyons Barry.Lyons@NRCan-RNCan.gc.ca
179. Virginia pine sawfly, Neodipirion pratti pratti (Diprionidae) For review of this species we thank Chris MacQuarrie Christian.MacQuarrie@NRCan
180.Hemlock sawfly, Neodiprion tsugae For review of this species we thank Chris MacQuarrie  Christian.MacQuarrie@NRCan
181. European pine sawfly, Neodripion sertifer (Diprionidae) For review of this species we thank Barry Lyons Barry.Lyons@NRCan-RNCan.gc.ca
182. European spruce sawfly, Gilpinia hercyniae For review of this species we thank Chris MacQuarrie  Christian.MacQuarrie@NRCan-RNCan.gc.ca
183. Larch sawfly, Pristiphora erichsonii(Tenthredinidae) For review of this species we thank Ken Raffa raffa@entomology.wisc.edu
184.Mountain ash sawfly, Pristiphora geniculata For review of this species we thank Rick West reely.west@nl.rogers.com
185. Yellow-headed spruce sawfly, Pikonema alaskensis For review of this species we thank Rob Johns Rob.Johns@NRCan.gc.ca.
186. Birch leafminer, Fenusa pusilla For review of this species we thank Richard Casagrande casa@uri.edu
187. Ambermarked birch leafminer, Profenusa thomsoni For review of this species we thank Anna Soper asoper@psis.umass.edu
188. wood wasp, Sirex noctilio For review of this species we thank Dave Williams david.w.williams@aphis.usda.gov
189.Chestnut gall wasp, Dryocosmus kuriphilus For review of this species we thank L K Rieske lrieske@uky.edu
190.Spruce spider mite, Oligonychus ununguis For review of this species we thank Ward Strong Ward.Strong@gov.bc.ca