| 5488458 |
horntails |
|
Cornus shapes |
| 5488457 |
horntails |
|
Antennae |
| 5488459 |
horntails |
|
Hind tibial spurs |
| 1292075 |
woodwasp |
Xeris spectrum |
Adults, Poland |
| 1292074 |
giant wood wasp |
Urocerus gigas gigas |
Adults, Poland |
| 1292073 |
Siricid woodwasp |
Urocerus augur |
Adults |
| 1292063 |
Siricid woodwasps |
Sirex juvencus |
Adults, Poland |
| 1258172 |
giant wood wasp |
Urocerus gigas gigas |
End of female abdomen and ovipositor |
| 5453966 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus female mesoepimeron lateral detail
Hosts: Fir , Larch, Spruce, Pine, Douglas-fir |
| 5445883 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus female head dorsal detail |
| 5445886 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus female metatibial spines detail |
| 5444403 |
Siricid woodwasps |
Sirex juvencus |
|
| 5444404 |
Siricid woodwasps |
Sirex juvencus |
|
| 5444405 |
Siricid woodwasps |
Sirex juvencus |
|
| 5444406 |
Sirex woodwasp |
Sirex noctilio |
|
| 5444407 |
Sirex woodwasp |
Sirex noctilio |
|
| 5458425 |
Sirex woodwasp |
Sirex juvencus californicus |
Sirex juvencus californicus female head dorsal detail |
| 5458429 |
Sirex woodwasp |
Sirex juvencus californicus |
Sirex juvencus californicus male head dorsal detail |
| 5458426 |
Sirex woodwasp |
Sirex juvencus californicus |
Sirex juvencus californicus female head lateral detail |
| 5466616 |
wood wasp |
Urocerus gigas |
|
| 5466617 |
wood wasp |
Urocerus gigas |
|
| 5466618 |
wood wasp |
Urocerus gigas |
|
| 5466619 |
wood wasp |
Urocerus gigas |
|
| 5466620 |
wood wasp |
Urocerus gigas |
|
| 5466621 |
wood wasp |
Urocerus gigas |
|
| 5462661 |
wood wasp |
Urocerus gigas |
|
| 5462662 |
wood wasp |
Urocerus gigas |
|
| 5462663 |
wood wasp |
Urocerus gigas |
|
| 5462658 |
wood wasp |
Urocerus gigas |
|
| 5462659 |
wood wasp |
Urocerus gigas |
|
| 5462660 |
wood wasp |
Urocerus gigas |
|
| 5462716 |
Siricid woodwasp |
Eriotremex formosanus |
|
| 5462717 |
Siricid woodwasp |
Eriotremex formosanus |
|
| 5458761 |
woodwasp |
Xeris spectrum |
|
| 5458762 |
woodwasp |
Xeris spectrum |
|
| 5458763 |
woodwasp |
Xeris spectrum |
|
| 5458764 |
woodwasp |
Xeris spectrum |
|
| 5458765 |
woodwasp |
Xeris spectrum |
|
| 5458766 |
woodwasp |
Xeris spectrum |
|
| 5458505 |
pigeon tremex |
Tremex columba |
|
| 5458503 |
pigeon tremex |
Tremex columba |
|
| 5458504 |
pigeon tremex |
Tremex columba |
|
| 5458497 |
Siricid woodwasps |
Sirex juvencus |
|
| 5458498 |
Siricid woodwasps |
Sirex juvencus |
|
| 5458499 |
Siricid woodwasps |
Sirex juvencus |
|
| 5458500 |
Siricid woodwasps |
Sirex juvencus |
|
| 5458501 |
Siricid woodwasps |
Sirex juvencus |
|
| 5458502 |
Siricid woodwasps |
Sirex juvencus |
|
| 5458755 |
blue horntail woodwasp |
Sirex cyaneus |
|
| 5458756 |
blue horntail woodwasp |
Sirex cyaneus |
|
| 5458757 |
blue horntail woodwasp |
Sirex cyaneus |
|
| 5458758 |
blue horntail woodwasp |
Sirex cyaneus |
|
| 5458759 |
blue horntail woodwasp |
Sirex cyaneus |
|
| 5458760 |
blue horntail woodwasp |
Sirex cyaneus |
|
| 5458430 |
Sirex woodwasp |
Sirex juvencus californicus |
Sirex juvencus californicus male lateral |
| 5458428 |
Sirex woodwasp |
Sirex juvencus californicus |
Sirex juvencus californicus male dorsal |
| 5458424 |
Sirex woodwasp |
Sirex juvencus californicus |
Sirex juvencus californicus female dorsal |
| 5458427 |
Sirex woodwasp |
Sirex juvencus californicus |
Sirex juvencus californicus female lateral |
| 5458432 |
Sirex woodwasp |
Sirex juvencus juvencus |
Sirex juvencus juvencus female lateral |
| 5458433 |
Sirex woodwasp |
Sirex juvencus juvencus |
Sirex juvencus juvencus male dorsal |
| 5458434 |
Sirex woodwasp |
Sirex juvencus juvencus |
Sirex juvencus juvencus male lateral |
| 5458431 |
Sirex woodwasp |
Sirex juvencus juvencus |
Sirex juvencus juvencus female dorsal |
| 5455077 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio male head anterior detail |
| 5455078 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio male head dorsal detail |
| 5455079 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio male head lateral detail |
| 5455072 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio female head anterior detail |
| 5455073 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio female head dorsal detail |
| 5455074 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio female head lateral detail |
| 5455075 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio female lateral |
| 5455076 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio male dorsal |
| 5455080 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio male lateral |
| 5455071 |
Sirex woodwasp |
Sirex noctilio |
Sirex noctilio female dorsal |
| 5454469 |
Sirex woodwasp |
Sirex edwardsii |
Sirex edwardsii female dorsal |
| 5454470 |
Sirex woodwasp |
Sirex edwardsii |
Sirex edwardsii female lateral |
| 5454471 |
Sirex woodwasp |
Sirex edwardsii |
Sirex edwardsii male dorsal |
| 5454472 |
Sirex woodwasp |
Sirex edwardsii |
Sirex edwardsii male lateral |
| 5453962 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus female dorsal
Host: Fir, Larch Spruce, Pine and Douglas-fir |
| 5453963 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus female head dorsal detail
Host: For, Spruce, Larch, Pine and Douglas-fir |
| 5453964 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus female head lateral detail
Hosts: Fir, Larch, Spruce, Pine and Douglas-fir |
| 5453965 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus female lateral
Hosts: fir, Larch, Spruce, Pine and Douglas-fir |
| 5453967 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus male dorsal
Hosts: Fir, Larch, Spruce, Pine and Douglas -fir |
| 5453968 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus male dorsal
Hosts: Fir, Larchl, Spruce, Pine and Douglas-fir |
| 5453969 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus male head dorsal detail
Hosts: Fir, Larch, Spruce, Pine and Douglas-fir |
| 5453970 |
blue horntail woodwasp |
Sirex cyaneus |
Sirex cyaneus male lateral
Host: Fir, Larch, Spruce, Pine and Douglas-fir |
| 5451464 |
Sirex woodwasp |
Sirex behrensii |
Sirex berhensii female head anterior detail
Hosts: Cypress and Pine |
| 5451465 |
Sirex woodwasp |
Sirex behrensii |
Sirex berhensii female head dorsal detail
Hosts: Cypress and Pine |
| 5451466 |
Sirex woodwasp |
Sirex behrensii |
Sirex berhensii female head lateral detail
Hosts: Cypress and Pine |
| 5451463 |
Sirex woodwasp |
Sirex behrensii |
Sirex behrensii male lateral
Hosts: Cypress and Pine |
| 5451461 |
Sirex woodwasp |
Sirex behrensii |
Sirex behrensii female lateral
Hosts: Cypress and Pine |
| 5451460 |
Sirex woodwasp |
Sirex behrensii |
Sirex behrensii female dorsal
Hosts: Cypress and Pine |
| 5451462 |
Sirex woodwasp |
Sirex behrensii |
Sirex behrensii male dorsal
Host: Cypress and Pine |
| 5445884 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus female head lateral detail |
| 5445888 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus male head anterior detail |
| 5445889 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus male head dorsal detail |
| 5445890 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus male head lateral detail |
| 5445882 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus female head anterior detail |
| 5445885 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus female lateral |
| 5445887 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus male dorsal |
| 5445881 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus female dorsal |
| 5445891 |
Sirex woodwasp |
Sirex areolatus |
Sirex areolatus male lateral |
| 5445223 |
pigeon tremex |
Tremex columba |
|
| 5445224 |
pigeon tremex |
Tremex columba |
|
| 5445225 |
pigeon tremex |
Tremex columba |
|
| 1121017 |
giant wood wasp |
Urocerus gigas gigas |
Female laying egg |
| 5433035 |
Siricid woodwasp |
Eriotremex formosanus |
|
| 5433064 |
pigeon tremex |
Tremex columba |
|
| 1329066 |
giant wood wasp |
Urocerus gigas gigas |
Female. Bressanone/Brixen Col Rodella, Italy August 1990 |
| 2101021 |
giant wood wasp |
Urocerus gigas gigas |
brooding |
| 1121019 |
giant wood wasp |
Urocerus gigas gigas |
Female laying egg |
| 1258103 |
Sirex woodwasp |
Sirex noctilio |
Female |
| 1455080 |
pigeon tremex |
Tremex columba |
Female ovipositing |
| 1121027 |
giant wood wasp |
Urocerus gigas gigas |
Female laying egg |
| 1455185 |
pigeon tremex |
Tremex columba |
Female ovipositing |
| 1455186 |
pigeon tremex |
Tremex columba |
Female ovipositing |
| 1455190 |
pigeon tremex |
Tremex columba |
Female ovipositing |
| 5430569 |
Sirex woodwasp |
Sirex noctilio |
host: Pinus contorta var. latifolia |
| 5430567 |
Sirex woodwasp |
Sirex noctilio |
Female (left) and male (right) |
| 5430568 |
Sirex woodwasp |
Sirex noctilio |
Emergence from pine log |
| 5430578 |
Sirex woodwasp |
Sirex noctilio |
|
| 1455189 |
pigeon tremex |
Tremex columba |
Female ovipositing |
| 5428786 |
Sirex woodwasp |
Sirex noctilio |
|
| 1121018 |
giant wood wasp |
Urocerus gigas gigas |
Female laying egg |
| 5369885 |
blue horntail woodwasp |
Sirex cyaneus |
Adult female |
| 1258169 |
giant wood wasp |
Urocerus gigas gigas |
Female |
| 5424570 |
woodwasp |
Sirex nigricornis |
|
| 5369883 |
blue horntail woodwasp |
Sirex cyaneus |
Adult female |
| 5369886 |
blue horntail woodwasp |
Sirex cyaneus |
Adult female cleaning antennae |
| 5383063 |
Siricid woodwasps |
Sirex juvencus |
|
| 0017021 |
Sirex woodwasp |
Sirex noctilio |
female |
| 0017022 |
Sirex woodwasp |
Sirex noctilio |
male |
| 5369884 |
blue horntail woodwasp |
Sirex cyaneus |
Adult female |
| 5314009 |
Sirex woodwasp |
Sirex noctilio |
Adult wasps are 10-44mm long with a cylindrical body. Adults have a spear-shaped plate (cornus) at the tail end. The antennae are entirely black, Females have a metallic blue head and body with orange legs. A spike-like projection on the tail end of the abdomen protects a female's ovipositor when it is not being used for egg-laying; Australia: Victoria. |
| 5314010 |
Sirex woodwasp |
Sirex noctilio |
Females have a metallic blue head and body with orange legs. A spike-like projection on the tail end of the abdomen protects a female's ovipositor when it is not being used for egg-laying; Australia: Victoria. |
| 5314011 |
Sirex woodwasp |
Sirex noctilio |
Females have a metallic blue head and body with orange legs. A spike-like projection on the tail end of the abdomen protects a female's ovipositor when it is not being used for egg-laying; Australia: Victoria. |
| 5314012 |
Sirex woodwasp |
Sirex noctilio |
Adult wasps are 10-44mm long with a cylindrical body. Adults have a spear-shaped plate (cornus) at the tail end. The antennae are entirely black, Males have a metallic blue head and thorax. The abdomen is orange at the centre with black at the base and tail end. The hind legs are thickened and black; Australia: Victoria. |
| 5314013 |
Sirex woodwasp |
Sirex noctilio |
10-44mm long with a cylindrical body. Adults have a spear-shaped plate (cornus) at the tail end. The antennae are entirely black. Males have a metallic blue head and thorax. The abdomen is orange at the centre with black at the base and tail end. The hind legs are thickened and black; Australia: Victoria. |
| 5314014 |
Sirex woodwasp |
Sirex noctilio |
Adult wasps are 10-44mm long with a cylindrical body. Adults have a spear-shaped plate (cornus) at the tail end. The antennae are entirely black. Males have a metallic blue head and thorax. The abdomen is orange at the centre with black at the base and tail end. The hind legs are thickened and black; Australia: Victoria. |
| 5314004 |
pigeon tremex |
Tremex columba |
|
| 5314005 |
pigeon tremex |
Tremex columba |
|
| 5314006 |
pigeon tremex |
Tremex columba |
|
| 5331022 |
pigeon tremex |
Tremex columba |
|
| 5331023 |
pigeon tremex |
Tremex columba |
|
| 5331024 |
Siricid woodwasp |
Urocerus cressoni |
|
| 5331025 |
Siricid woodwasp |
Urocerus cressoni |
|
| 5284080 |
Siricid woodwasp |
Urocerus cressoni |
Collection information: 22-Sep-95, South Carolina: Pickens Co. |
| 5284081 |
Siricid woodwasp |
Urocerus cressoni |
Collection information: 22-Sep-95, South Carolina: Pickens Co. |
| 5284082 |
Siricid woodwasp |
Urocerus cressoni |
Collection information: 10-Aug-46, N/A |
| 5284083 |
Siricid woodwasp |
Urocerus taxodii |
Collection information: 8-Nov-86, Florida: Hillsborough Co. |
| 5284084 |
Siricid woodwasp |
Urocerus taxodii |
detail of wings; Collection information: 5-Aug-65, New York, Hudson |
| 5284073 |
woodwasp |
Sirex nigricornis |
Collection information: 9-Nov-76, Arkansas: Nevada Co. |
| 5284074 |
woodwasp |
Sirex nigricornis |
Collection information: 9-Nov-76, Arkansas: Nevada Co. |
| 5284058 |
Siricid woodwasp |
Eriotremex formosanus |
Collection information: 11-Nov-86, South Carolina: Dovehaven, N.E. of Pickens |
| 5284059 |
Siricid woodwasp |
Eriotremex formosanus |
Collection information: 22-Sep-91, Florida: Alachua Co., Gainesville |
| 5284060 |
Siricid woodwasp |
Eriotremex formosanus |
Collection information: 19-May-83, Florida: Alachua Co., Gainesville |
| 5284076 |
pigeon tremex |
Tremex columba |
Collection information: 18-Jun-68, Texas: Uvalde Co. |
| 5284077 |
pigeon tremex |
Tremex columba |
Collection information: 3-Aug-72, Delaware: Woodland Beach |
| 5284078 |
pigeon tremex |
Tremex columba |
Collection information: 16-Sep-92, Colorado: Jefferson Co. |
| 5284079 |
pigeon tremex |
Tremex columba |
Collection information: 16-Sep-92, Colorado: Jefferson Co. |
| 5290074 |
Siricid woodwasp |
Urocerus cressoni |
|
| 5290075 |
Siricid woodwasp |
Urocerus cressoni |
|
| 5169013 |
Sirex woodwasp |
Sirex noctilio |
Found in Quarantine at CBP SAV by K. Thompson with tiles from Turkey 12 Dec 2006. |
| 5169014 |
Sirex woodwasp |
Sirex noctilio |
Found in Quarantine at CBP SAV by K. Thompson with tiles from Turkey 12 Dec 2006. |
| 5212028 |
yellow-horned horntail |
Urocerus gigas flavicornis |
wasp was investigating a freshly fallen Engelmann Spruce trunk in preparation for oviposition (photo taken while landed on a twig); 3 July 2007 |
| 5174032 |
Sirex woodwasp |
Sirex noctilio |
|
| 5019043 |
pigeon tremex |
Tremex columba |
adult on boxelder in Carteret, New Jersey at site infested with Asian longhorned beetle |
| 5007024 |
Sirex woodwasp |
Sirex noctilio |
|
| 5007026 |
Sirex woodwasp |
Sirex noctilio |
|
| 2169022 |
giant wood wasp |
Urocerus gigas gigas |
|
| 1457004 |
pigeon tremex |
Tremex columba |
|
| 1398161 |
pigeon tremex |
Tremex columba |
|
| 1398039 |
white-horned horntail |
Urocerus albicornis |
Photo taken in Mounds View MN June 2005 |
| 1414001 |
Sirex woodwasp |
Sirex noctilio |
Male |
| 1414002 |
Sirex woodwasp |
Sirex noctilio |
Female |
| 1414003 |
Sirex woodwasp |
Sirex noctilio |
Female |
| 1414004 |
Sirex woodwasp |
Sirex noctilio |
Female |
| 1414005 |
Sirex woodwasp |
Sirex noctilio |
Emerging |
| 1414006 |
Sirex woodwasp |
Sirex noctilio |
Emerging |
| 1349005 |
giant wood wasp |
Urocerus gigas gigas |
Male |
| 1349008 |
giant wood wasp |
Urocerus gigas gigas |
Male |
| 1349015 |
giant wood wasp |
Urocerus gigas gigas |
Female ovipositing |
| 1349009 |
Sirex woodwasp |
Sirex noctilio |
Frequently the female dies while she oviposits in the tree |
| 1349011 |
Sirex woodwasp |
Sirex noctilio |
Emerging female |
| 1349014 |
Sirex woodwasp |
Sirex noctilio |
Female |
| 1258170 |
giant wood wasp |
Urocerus gigas gigas |
Laying egg |
| 1258173 |
giant wood wasp |
Urocerus gigas gigas |
Female |
| 1258241 |
woodwasp |
Xeris spectrum |
Female abdomen |
| 1258242 |
woodwasp |
Xeris spectrum |
Male abdomen |
| 1258243 |
woodwasp |
Xeris spectrum |
Female near exit hole |
| 1258245 |
woodwasp |
Xeris spectrum |
Male |
| 1258068 |
Siricid woodwasp |
Urocerus augur |
Female showing ovipositor |
| 1258069 |
Siricid woodwasp |
Urocerus augur |
Tip of male abdomen |
| 1258070 |
Siricid woodwasp |
Urocerus augur |
Front view of female |
| 1258071 |
Siricid woodwasp |
Urocerus augur |
female |
| 1258072 |
Siricid woodwasp |
Urocerus augur |
Male |
| 1258073 |
Siricid woodwasp |
Urocerus augur |
Female |
| 1241480 |
horntails |
|
Adult horntail wasp. |
| 1192002 |
giant wood wasp |
Urocerus gigas gigas |
|
| 1192003 |
giant wood wasp |
Urocerus gigas gigas |
|
| 1192004 |
giant wood wasp |
Urocerus gigas gigas |
|
| 1192001 |
giant wood wasp |
Urocerus gigas gigas |
|
| 0014111 |
horntails |
|
emerging |
| 3066092 |
pigeon tremex |
Tremex columba |
adult ovipositing in tree trunk |
| 0805062 |
yellow-horned horntail |
Urocerus gigas flavicornis |
on white spruce |