Thryogenes scirrhosus (Gyllenhal, 1836)
(a weevil)

Interactions where Thryogenes scirrhosus is the controlling partner and gains from the process

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

Stage 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
larva larva feeds on stem? UK/Ireland Sparganium bur-reeds Poales: Typhaceae True Weevils (Part I): Family Curculionidae, subfamilies Raymondionyminae to Smicronychinae, Morris, M.G., 2002
 /Animalia/Arthropoda/Insecta/Coleoptera/Erirhinidae/Thryogenes scirrhosus/Thryogenes scirrhosusa weevillarva Foodplant / feeds onUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Poales/Typhaceae/Sparganium/Sparganiumbur-reedsstem?
larva larva feeds within stem? UK/IrelandMajor Sparganium erectum Branched Bur-reed Poales: Typhaceae True Weevils (Part I): Family Curculionidae, subfamilies Raymondionyminae to Smicronychinae, Morris, M.G., 2002
 /Animalia/Arthropoda/Insecta/Coleoptera/Erirhinidae/Thryogenes scirrhosus/Thryogenes scirrhosusa weevillarva Foodplant / internal feederUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Poales/Typhaceae/Sparganium erectum/Sparganium erectumbranched bur-reedstem?Major

Thryogenes scirrhosus (a weevil) may also be included in 'feeds on' relations listed under the following higher taxa:

Thryogenes scirrhosus (a weevil) may be included in 'fed on by' relations listed under the following higher taxa:

Author & YearTitleSource
Morris, M.G., 2002True Weevils (Part I): Family Curculionidae, subfamilies Raymondionyminae to SmicronychinaeHandbooks for the Identification of British Insects, Vol 5, Part 17b, 149pp, The Royal Entomological Society of London
Taxonomic hierarchy:
SpeciesThryogenes scirrhosus (a weevil)
GenusThryogenes (a genus of weevils)
FamilyERIRHINIDAE (a family of weevils)
SuperfamilyCURCULIONOIDEA (weevils and allied beetles)
Series Cucujiformia (a group of beetles)
SuborderPOLYPHAGA (mainly terrestrial beetles)
OrderCOLEOPTERA (beetles)
Division Endopterygota (bees, beetles, flies, moths and other insects with wings developing internally)
InfraclassNeoptera (bees, beetles, flies, grasshoppers, moths and other advanced insects)
SubclassPTERYGOTA (bees, beetles, dragonflies, flies, grasshoppers, moths and other winged insects)
ClassINSECTA (true insects)
SubphylumHEXAPODA (insects and other 6-legged organisms)
PhylumARTHROPODA (arthropods)
SuperphylumECDYSOZOA (skin shedders)
CladeBilateria (bilaterally symmetrical animals)
SubkingdomEUMETAZOA (metazoans)
KingdomANIMALIA (animals)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
NBNNBN (data.nbn.org.uk) has a distribution map for Thryogenes scirrhosus (a weevil)

Thryogenes scirrhosus (a weevil) may be included in identification literature listed under the following higher taxa:

Literature listed under the following higher taxa may be relevant to Thryogenes scirrhosus (a weevil):

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