Category:Adelges piceae

**balsam woolly adelgid**
	species of true bug
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Instance of	taxon;
Different from	Hemlock woolly adelgid;
Common name
	English: Balsam Woolly Adelgid, Balsam Woolly Aphid; العربية: أديلجد التنوب الصوفي; asturianu: ‎Balsam woolly adelgid‎; Deutsch: Tannenstammlaus; עברית: צמרית האשוח; Nederlands: Balsam woolly adelgid; 中文: 云杉椎球蚜; 中文（中国大陆）: 云杉椎球蚜; 中文（简体）: 云杉椎球蚜;
Taxonomy
Kingdom	Animalia
Subkingdom	Bilateria
Infrakingdom	Protostomia
Superphylum	Ecdysozoa
Phylum	Arthropoda
Subphylum	Hexapoda
Class	Insecta
Subclass	Pterygota
Infraclass	Neoptera
Order	Hemiptera
Suborder	Sternorrhyncha
Superfamily	Adelgoidea
Family	Adelgidae
Genus	Adelges
Species	Adelges piceae
Original combination	Chermes piceae
Taxon author	Julius Theodor Christian Ratzeburg, 1844
Authority file
	Q1382443; National Library of Israel J9U ID: 987007291590605171; NCBI taxonomy ID: 419082; Encyclopedia of Life ID: 3687201; GBIF taxon ID: 2049681; BugGuide taxon ID: 181536; iNaturalist taxon ID: 199321; BOLD Systems taxon ID: 34018
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted; Files depicting this taxon;

Domain: Eukaryota • Regnum: Animalia • Phylum: Arthropoda • Subphylum: Hexapoda • Classis: Insecta • Subclassis: Pterygota • Infraclassis: Neoptera • Superordo: Paraneoptera • Ordo: Hemiptera • Subordo: Sternorrhyncha • Superfamilia: Phylloxeroidea • Familia: Adelgidae • Genus: Adelges • Species: Adelges piceae

Media in category "Adelges piceae"

The following 41 files are in this category, out of 41 total.

1937. Galls caused by balsam woolly aphid (Chermes picea; balsam woolly adelgid; Adelges piceae) on lowland white fir. Notice three years' buds have suffered similar injury. Senator Charles L. McNary's farm, Salem, Oregon. (34760347671).jpg 1,426 × 1,999; 384 KB
1937. Twig nodule galls caused by balsam woolly aphid (Chermes piceae; balsam woolly adelgid; Adelges piceae) on lowland white fir. Senator Charles L. McNary's farm, Salem, Oregon. (36012501155).jpg 1,327 × 1,661; 203 KB
1942. Balsam woolly adelgid (Chermes piceae). Detail of bark surface showing egg masses and wax-covered females on Abies grandis. Sample from Wilsonville, Oregon. (39314838184).jpg 1,143 × 1,327; 348 KB
1942. Balsam woolly adelgid (Chermes piceae). Lower surface of limb showing characteristics of heavy attack on Abies grandis. Sample from Wilsonville, Oregon. (40024516041).jpg 1,378 × 1,921; 386 KB
1942. Balsam woolly adelgid (Chermes piceae). Lower surface of limb showing characteristics of heavy attack on Abies grandis. Sample from Wilsonville, Oregon. (40024528491).jpg 853 × 1,948; 323 KB
1942. Balsam woolly adelgid (Chermes piceae). Upper surface of limb showing characteristics of heavy attack on Abies grandis. Sample from Wilsonville, Oregon. (28245376489).jpg 634 × 2,000; 260 KB
1942. Balsam woolly adelgid (Chermes piceae; Adelges piceae). Detail of bark surface showing egg masses and wax-covered females on Abies grandis. Sample from Wilsonville, Oregon. (40024542061).jpg 1,085 × 685; 144 KB
1942. Balsam woolly adelgid (Chermes piceae; Adelges piceae). Detail of bark surface showing egg masses and wax-covered females on Abies grandis. Sample from Wilsonville, Oregon. (40024548771).jpg 1,657 × 1,066; 268 KB
1942. Balsam woolly adelgid (Chermes piceae; Adelges piceae). Upper surface of limb showing characteristics of heavy attack on Abies grandis. Sample from Wilsonville, Oregon. (40024535651).jpg 1,184 × 1,986; 310 KB
1957. Drawing by N.E. Johnson shows the life stages and feeding methods of the balsam woolly adelgid - Chermes piceae (Ratz.). (34029376144).jpg 1,183 × 1,495; 170 KB
1957. Isolation cage covered with 32-mesh Lumite plastic screen. Cage used for handling introduced shipment of balsam woolly adelgid predators infested with proctotrupid parasite. Sellwood Lab. Portland, Oregon. (32649345773).jpg 1,062 × 1,343; 175 KB
1957. Isolation cage covered with 32-mesh Lumite plastic screen. Cage used for handling introduced shipment of balsam woolly adelgid predators infested with proctotrupid parasite. Sellwood Lab. Portland, Oregon. (33335533081).jpg 1,127 × 1,371; 207 KB
1958. Balsam woolly adelgid (Chermes piceae Ratz.). Adult, ventral view. Neg. X100. (37819859185).jpg 1,370 × 1,271; 122 KB
1958. Balsam woolly adelgid (Chermes piceae Ratz.). Adult. Dorsal view. Double-exposed for depth. Neg. X100. Collected in Corvallis, Oregon. (24900331577).jpg 1,077 × 1,422; 133 KB
1958. Balsam woolly adelgid (Chermes piceae Ratz.). Adult. Dorsal view. Double-exposed for depth. Neg. X100. Collected in Corvallis, Oregon. (38871128705).jpg 1,088 × 1,367; 183 KB
1958. Balsam woolly adelgid (Chermes piceae Ratz.). Adult. Ventral view. Neg. X100. (27991410179).jpg 1,106 × 1,391; 138 KB
1958. Balsam woolly adelgid (Chermes piceae Ratz.). Neosisten (dorsal view). Neg. X100. Collected in Corvallis, Oregon. (38871127785).jpg 1,096 × 1,307; 107 KB
1958. Balsam woolly adelgid (Chermes piceae Ratz.). Neosisten with coiled stylets. Mag. X100. Collected in Corvallis, Oregon. (25897970768).jpg 1,096 × 1,372; 112 KB
1958. Balsam woolly adelgid (Chermes piceae). First instar larva or neosisten. Collected March 1958 from grand fir near Corvallis. Neg. magnification 100x. (Ventral focus). (38675146212).jpg 1,385 × 1,057; 93 KB
1958. Balsam woolly adelgid (Chermes piceae). Neosisten with stylet extended. Collected March 1958 from grand fir near Corvallis, Oregon. Neg. magnification 100X. (25897966158).jpg 1,062 × 1,399; 133 KB
1958. Chermes piceae (balsam woolly adelgid). First instar larva (neosisten) with extended stylets. Collected March 1958 from grand fir near Corvallis. (38675148302).jpg 1,120 × 839; 50 KB
1959. Balsam woolly adelgid (Chermes piceae) infestation reaching to ground line on large Abies lasiocarpa. Willamette Pass, Oregon. (41103273631).jpg 1,031 × 1,385; 418 KB
1959. Caged lower bole of balsam woolly adelgid (Chermes piceae) infested Abies lasiocarpa. Willamette Pass, Oregon. (39294294430).jpg 1,067 × 1,391; 250 KB
1959. Northwest Forest Pest Action Council, balsam woolly adelgid (Chermes) committee at a field meeting. Bill Hagenstein is 2nd from the right. Blair Meadows, Willamette NF, OR. (34999467222).jpg 1,395 × 1,059; 245 KB
1959. Northwest Forest Pest Action Council, balsam woolly adelgid (Chermes) committee at a field meeting. L-R W.D. Hagenstein, B. Howard, M. Bergman. Blair Meadows, Willamette National Forest, Oregon. (34777979460).jpg 1,357 × 1,037; 248 KB
2015. Andy Eglitis measuring a tree during field work assessing long-term monitoring plots in subalpine fir stands affected by balsam woolly adelgid. Crater Lake National Park, Oregon. (27857863188).jpg 2,448 × 3,264; 2.96 MB
Adelges piceae 0795072.jpg 3,072 × 2,048; 1.44 MB
Adelges piceae 0795074.jpg 3,072 × 1,913; 1.73 MB
Adelges piceae 0795076.jpg 2,048 × 3,072; 3.59 MB
Adelges piceae 1510050.jpg 2,048 × 2,950; 3.21 MB
Adelges piceae 2252066.jpg 3,072 × 2,048; 2.45 MB
Annales des sciences naturelles (1913) (17784797054).jpg 2,139 × 3,589; 802 KB
Balsam woolly adelgid.gif 279 × 296; 67 KB
The balsam woolly aphid problem in Oregon and Washington (IA balsamwoollyaphi18john).pdf 1,170 × 1,539, 46 pages; 2.36 MB
C.2008. Stem gout caused by balsam woolly adelgid. (39971692431).jpg 1,201 × 1,801; 304 KB
Crawler of Adelges piceae (31434282534).jpg 4,800 × 3,200; 3.18 MB
Crawler of Adelges piceae (31899475750).jpg 5,049 × 3,366; 3.16 MB
GhostFraserFirs.JPG 798 × 599; 128 KB
Gout disease on Fraser fir (31465805003).jpg 4,961 × 3,307; 6.74 MB
Gout disease on Fraser fir (32237556576).jpg 3,131 × 4,697; 7.09 MB
Gout disease on Fraser fir (32237602026).jpg 4,000 × 6,000; 15.23 MB