Picea pungens Glauca group
(Colorado Blue-spruce)

Interactions where Picea pungens Glauca group is the victim or passive partner (and generally loses out from the process)

The following relationships have been collated from the published literature (see 'Interaction References').

Filters:

Affected Part Summary Taxon Vernacular Classification References Darwin Classification of Active Taxon Active Taxon Active Vernacular Active Taxon Uncertain Active State Active Part Active Stage Relationship Relationship Uncertain Relationship Geography Darwin Classification of Passive Taxon Passive Taxon Passive Vernacular Passive Taxon Uncertain Passive State Passive Part Passive Stage Passive Taxon's significance to Active Taxon Indoors etc Season Summary
bud (characteristically twisted, swollen) characteristically twisted, swollen bud is swollen by crowded pseudothecium Cucurbitaria piceae an ascomycete Pleosporales: Cucurbitariaceae Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
 /Fungi/Ascomycota/Dothideomycetes/Pleosporales/Cucurbitariaceae/Cucurbitaria piceae/Cucurbitaria piceaean ascomycetecrowdedpseudothecium Foodplant / false gall /Plantae/Tracheophyta/Pinopsida/Pinales/Pinaceae/Picea pungens Glauca group/Picea pungens Glauca groupColorado blue-sprucecharacteristically twisted, swollenbud (6-12)crowded pseudothecium causes swelling of characteristically twisted, swollen bud
bud (Gemmamyces infected) Gemmamyces infected bud is associate of clustered, superficial pycnidium of Megaloseptoria coelomycetous anamorph Megaloseptoria mirabilis a coelomycete Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
 /Fungi/Ascomycota/Dothideomycetes/Megaloseptoria mirabilis/Megaloseptoria mirabilisa coelomyceteclustered, superficialpycnidiumMegaloseptoria coelomycetous anamorph Plant / associate /Plantae/Tracheophyta/Pinopsida/Pinales/Pinaceae/Picea pungens Glauca group/Picea pungens Glauca groupColorado blue-spruceGemmamyces infectedbud clustered, superficial pycnidium of Megaloseptoria coelomycetous anamorph is associated with Gemmamyces infected bud
leaf (live, yellowed then shed) live, yellowed then shed leaf has sap sucked by Major Elatobium abietinum Green Spruce Aphid Hemiptera: Aphididae Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
 /Animalia/Arthropoda/Insecta/Hemiptera/Aphididae/Elatobium abietinum/Elatobium abietinumgreen spruce aphid Foodplant / sap sucker /Plantae/Tracheophyta/Pinopsida/Pinales/Pinaceae/Picea pungens Glauca group/Picea pungens Glauca groupColorado blue-sprucelive, yellowed then shedleafMajor (1-)3-5(-12)sucks sap of live, yellowed then shed leaf

Author & YearTitleSource
Buczacki, S. & Harris, K., 1998Pests, Diseases & Disorders of Garden PlantsCollins Photoguide, 2nd edition edition, Collins
Ellis, M.B. & J.P., 1997Microfungi on Land Plants: An Identification Handbook2nd (New Enlarged) edition, 868pp, The Richmond Publishing Co. Ltd

Picea pungens Glauca group (Colorado Blue-spruce) may also be included in 'fed on by' relations listed under the following higher taxa:

Taxonomic hierarchy:
GroupPicea pungens Glauca group (Colorado Blue-spruce)
SpeciesPicea pungens (Colorado Spruce)
GenusPicea (spruces)
FamilyPINACEAE (pines, firs, spruces, cedars, larches)
OrderPINALES (conifers)
ClassPINOPSIDA (conifers)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
NBNNBN (data.nbn.org.uk) has a distribution map for Picea pungens Glauca group (Colorado Blue-spruce)

Picea pungens Glauca group (Colorado Blue-spruce) may be included in identification literature listed under the following higher taxa:

Literature listed under the following higher taxa may be relevant to Picea pungens Glauca group (Colorado Blue-spruce):

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