Wasps of the genus Trypoxylon subgenus Trypargilum in North America Hymenoptera, Sphecidae

Wasps of the genus Trypoxylon subgenus Trypargilum in North America Hymenoptera, Sphecidae

Manylion Llyfryddiaeth
Prif Awdur: Coville, Rollin E.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Berkeley University of California c1981
Cyfres:University of California publications in entomology nUniversity of California publications in entomology
Pynciau:
Insects > Classification.
Insects > North America > Classification.
Respiratory tract diseases > Nursing.
Trypoxylon > Classification.